Fittings, Materials and Tubing Guide

• Preventive maintenance • Shutdown due to corrosion failure • Loss or contamination of the product being produced (i.e. food industry)...

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Fittings, Materials and Tubing Guide Instrumentation Products

Contents Page 3-6

Problems of Corrosion

Page 7

Facts of Corrosion

Page 8-12

The Parker Solution

Page 13-23

Parker Grade Tube

Page 24-33

Suparcase and Materials

Page 34-106 A-LOK®/CPI™ Fittings

Page 107

Assembly and Re-make instructions

Page 108-109 Notes

Page 110-111

Offer of Sale

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The Problem For the customers & markets that we serve, Corrosion represents the difference between trouble-free operation and costly downtime. What is Corrosion? According to NACE, Corrosion is the deterioration of a substance, usually a metal, or its properties because of a reaction with its environment. The Problem of Corrosion Direct and indirect economic losses derived from corrosion include the following: • • • • •

Replacement of damaged equipment Overdesign to allow for corrosion Preventive maintenance Shutdown due to corrosion failure Loss or contamination of the product being produced (i.e. food industry) • Efficiency decrease. For example, corrosion products lower the heat transfer rate in heat exchangers • Failure of adjacent equipment • Health and safety. Loss of natural resources, pollution or even human lives. Cost of Corrosion According to a nationwide report conducted in the USA, the cost of corrosion accounted for a total of $276 billion per year. The specific industrial sectors and associated cost were broken down as follows:

• Drinking Water & Sewerage • Gas Distribution • Electrical Utilities

• Hazardous Materials Transportation • Ships & Aircrafts • Railroad & Vehicles

Transportation 21.50% Utilities 34.70% Production & Manufacturing 12.80%

• Chemical, Petrochemical &Pharmaceutical • Food Processing • Pulp & Paper • Oil & Gas Exploration • Petroleum Refining

Government 14.60%

Infrastructure 16.40% • Gas & Liquid Transmission • Airports • Waterways & Ports

• Defense • Nuclear Waste Storage

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Using the right materials and processes can help to beat corrosion problems throughout industry. Uniform Corrosion Uniform or general corrosion is the most classical form of corrosion, but is not always the most important in terms of cost or safety. The consequences of uniform corrosion are a decrease in metal thickness per unit time or a more Galvanic Corrosion Galvanic corrosion can be defined simply as being the effect resulting from the contact between two different materials in a conducting corrosive environment. In many cases, galvanic corrosion may result in quick deterioration

or less uniform deposit of these corrosion products in the surface of the metal. Uniform corrosion can be limited or prevented by an appropriate choice of material or modification of the medium among other solutions.

of the least corrosion resistant material, and can lead to fatal failure. Common methods of minimising and preventing galvanic corrosion are choosing material combinations in which the constituents are all made

from the same material or different materials as close as possible in the corresponding galvanic series, avoiding an unfavourable surface area ratio, using protective coatings, or controlling the aggressiveness of the environment.

> LESSON: Do not mix tube and fitting or valve alloys wherever possible.

Galvanic reaction created by mixing different body & nut materials.

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Crevice Corrosion Crevice corrosion is an electrochemical oxidationreduction process, which occurs within localized volumes of stagnant solution trapped in pockets, corners or beneath a shield (seal, deposit of sand, gasket or fastener, for instance).

a crevice is initiated, even the most benign atmospheric environments can become extremely aggressive. Crevice corrosion is considered much more dangerous than uniform corrosion as the corrosion rate can be up to 100 times higher.

Crevice corrosion is highly accelerated if chlorine, sulphide or bromide ions are present in the electrolyte solution. Once

Crevice corrosion is encountered particularly in alloys which owe their resistance to the stability of a

passive film. A classic example is stainless steel in the presence of moderate to high concentrations of chlorine ions. Crevice corrosion can be limited or prevented by using welds rather than bolted or riveted joints, designing installations with a proper draining system and avoiding stagnant areas, using solid and high quality seals or controlling the severity of the electrolyte.

Crevice corrosion between the tube/tube trap interface.

Pitting Corrosion Pitting is characterised by the localised attack in the form of deep and narrow holes that can penetrate inwards extremely rapidly, while the rest of the surface remains intact. A component can be perforated in a few days with no appreciable loss in weight on the structure as a whole.

Pitting corrosion is most aggressive in solutions containing chloride, bromide or hypochlorite ions. The presence of sulphides and H2S is also detrimental to this type of attack. The stainless steels are particularly sensitive to pitting corrosion in seawater environments.

Pitting corrosion can be reduced or prevented by choosing the most appropriate material for the service conditions, avoiding stagnant zones and deposits, reducing the aggressiveness of the medium or using cathodic protection.

> LESSON: Every batch of Parker 6Mo steel is tested for Pitting Corrosion as per the ASTM G48 standard.

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Intergranular Corrosion Intergranular corrosion is a form of attack that progresses preferentially along the grain boundaries paths and can cause the catastrophic failure of the equipment, especially in the presence of tensile stress. Under certain conditions, the grain boundaries can undergo marked localized attack while the rest of the material remains unaffected. The alloy disintegrates and loses its mechanical properties. This

type of corrosion is due either to the presence of impurities in the boundaries, or to local enrichment or depletion of one or more alloying elements. Many alloys can suffer from intergranular attack, but the most common example is the intergranular corrosion of austenitic stainless steels, related to chromium carbide depletion in the vicinity of the boundaries,

during a “sensitising” heat treatment or thermal cycle. Intergranular corrosion can be prevented by selecting the right material, avoiding low cost equipment where the material is likely to have impurities and poor heat treatment, using low carbon or stabilised grades if welding or applying post-weld heat treatments correctly.

> LESSON: Our stainless steel is capable of passing the intergranular corrosion test as per the ASTM A262 Practice.

Intergranular Corrosion – HAZ Area – Stainless Steel Weld in Seawater Environment

Stress Corrosion Cracking Stress corrosion cracking (SCC) is a process involving the initiation of cracks and their propagation, possibly up to complete failure of a component, due to the combined action of tensile mechanical loading and a corrosive medium. The time necessary for a part to fail by SCC can vary from a few minutes to several years. This kind of attack normally occurs in media that are little or non-aggressive towards the metal or alloy concerned in the absence of tensile loading.

Stress Corrosion Cracking Stainless Steel in Seawater Environment

This form of corrosion is of a paramount importance and represents a permanent risk in numerous industrial installations, in terms of both the safety and economic consequences involved. No commercial alloy is fully immune to SCC. Stress corrosion can be avoided by selecting materials that are not susceptible in the specific corrosion environment and minimised by stress relieving or annealing after fabrication and welding, avoiding surface machining stresses and controlling the corrosive environment.

> LESSON: Do not take shortcuts. Select the best material for a safer & more cost effective application.

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The Facts Some of the most popular factors that can have a significant influence in terms of corrosion are listed below: • • Materials Selection: • Environment • Mechanical Properties • Availability of Design & • Test Data • Cost • Availability • Maintainability • Compatibility with other components • Reliability • Appearance Some Figures About Corrosion The industrial importance of localized corrosion problems has been revealed in many reports. The following pie chart summarizes the findings of 363 corrosion failure cases investigated in a major chemical processing company. The importance of pitting comes second, just after general corrosion and before stress corrosion cracking which is often also initiated by pitting.

Process Parameters: • Media Chemistry • Temperature • Velocity • Pressure

• Construction Parameters: • Drainage, Welding, etc. • Dissimilar Metals • Crevices • Corrosion Allowance • Operating Lifetime • Maintenance & Inspection Requirements

Fatigue

General

Embrittlement Intergranular Erosion

Pitting Crevice SCC

Sour Gas Service and NACE MR0175 Hydrogen sulphide (H2S) is a colourless, flammable, and extremely hazardous gas. It occurs naturally in crude petroleum, natural gas, and hot springs. In addition, hydrogen sulphide is produced by bacterial breakdown of organic materials and human and animal wastes (for instance, sewage systems). Industrial activities that can produce the gas include petroleum/natural gas drilling and refining, wastewater treatment, coke ovens, tanneries, and paper mills. Hydrogen sulphide can also exist as a liquid compressed gas. When dissolved in water, H2S forms a weak acid which is extremely corrosive, especially in the case of steel where the

corrosion products of iron, sulphide and atomic hydrogen can penetrate the steel and embrittle it. Under the influence of applied stresses, cracking can develop in a very short time and result in failure of the equipment and potential human and environmental loss. This type of failure is known as sulphide stress corrosion cracking (SSCC) and there are many cases in history that account for this type of failure. NACE MR 0175/ISO 15156 is a Materials Standard issued by the National Association of Corrosion Engineers. It aims to assess the suitability of materials for oilfield equipment where sulphide stress corrosion cracking may be a risk in 7

hydrogen sulphide (sour) environments. This 3-part document gives requirements and recommendations for the selection and qualification of carbon and low-alloy steels, corrosion-resistant alloys, and other alloys for service in equipment used in oil and natural gas production and natural gas treatment plants in H2S-containing environments, whose failure could pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help to avoid costly corrosion damage to the equipment itself. Parker Instrumentation can offer all the range of materials compliant to the metallurgical requirements of NACE MR0175 in selected ranges. For more information, please contact us.

The Solution Corrosion control does not just happen. It must be planned. We can help you find the best solution for your application.

As the worldwide search for oil and gas, power generation or chemical production is turning to more challenging applications an increasing number of situations are being encountered where corrosive production environments and products are present. Many of these cases often involve significant amounts of hydrogen sulphide, carbon dioxide, brine or hazardous chemicals among others, where their high corrosivity along with the wrong decisions made during the design stage have often lead to fatal failure and invaluable

human, environmental and economic loss. In most cases, these situations could have been avoided by properly analysing the specific operating parameters and designing the most suitable equipment.

process and ultimately the performance and integrity of the application. Under these circumstances materials can offer a valid and cost effective alternative to conventional methods of corrosion control.

In addition, other factors such high pressures and temperatures or severe environments are on demand. Requirements for higher production rates or more complex processes along with climate change and new environmental regulations can complicate the material selection

The material selection process can sometimes become complex, usually involving multiple factors like high strength requirements, operating temperature, high corrosion resistance, availability and cost.

Material Compatibility The most important consideration in the selection of suitable tubing for any application is the compatibility of the tubing material with the media to be contained. Consideration should also be given to the maximum and minimum operating temperatures for the different tubing materials. Due to thermal expansion

characteristics and chemical stability, Parker instrument fittings are designed to work on like materials. The practice of mixing materials is strongly discouraged. An exception could be 316 fittings and Tungum tubing. In general, dissimilar materials in contact may be susceptible to galvanic corrosion.

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Further, different materials have different levels of hardness, and can adversely affect a successful seal on the tubing.

Materials Range for Corrosion Control Our experienced credentials in materials selection are the results of years of expertise in successful applications worldwide. Materials Range Parker offers the most extensive range of alloys in the market. The range varies from conventional steels to high nickel alloys and titanium for the most demanding applications. The table below depicts the standard range of materials per product family. Other alloys might be offered on request. A-LOK® Fittings

MPITM Fittings

CPITM Fittings

Phastite® Fittings

Valves

Manifolds

Flanged Products

Brass

Yes

No

Yes

No

Yes

No

No

Carbon Steel

No

No

Yes

No

Yes

No

Yes

Stainless Steel 316/316L

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Duplex Steel

No

No

No

Yes

Yes

Yes

Yes

Superduplex Steel

No

No

No

Yes

No

Yes

Yes

Super austenitic 6Mo

Yes

No

Yes

Yes

Yes

Yes

Yes

Monel 400

Yes

No

Yes

Yes

Yes

Yes

Yes

Alloy 825

Yes

No

No

Yes

Yes

Yes

Yes

Alloy 625

Yes

No

No

Yes

Yes

Yes

Yes

Alloy C-276

Yes

No

Yes

Yes

Yes

Yes

Yes

Titanium

Yes

No

Yes

No

Yes

Yes

Yes

Parameters To Be Considered in the Materials Selection Process The main parameters to be considered when selecting any equipment are: •O  perating conditions, including temperature, pressure and media contained • Environment • Legislation and Internal Regulations • Cost

• • • •

Availability Lead time Expected life time of the equipment Safety

In terms of materials, the selection criteria normally translate into some of the following parameters: • Mechanical properties • Corrosion resistance to media and environment • Temperature operating range

• Cost • Availability on request

Although the mechanism of corrosion is highly complex the actual control of the majority of corrosion reactions can be effected by the application of relatively simple concepts. Indeed, the Committee on Corrosion and Protection concluded that ‘better dissemination of existing knowledge’ was the most important single factor that would be fundamental in decreasing the enormous cost of corrosion in the UK.* * Report of the Committee on Corrosion and Protection, Department of Trade and Industry, H.M.S.O. (1971)

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Materials Quick Selection Guide for General Industrial Applications The following table classifies our materials range in terms of mechanical strength and general corrosion resistance, and aims to be a generic tool and guidance at an early stage of the design. The values given to the specific parameters are not absolute and should be used as a reference only. Each application needs to be evaluated carefully and individually as the rules below might not apply at all times.

Titanium Gr.5

Improved Corrosion Resistance

Titanium Gr.2 Alloy C276

Alloy 625 Alloy 825

6Mo Steel Superduplex Steel

Monel 400 Duplex Steel Stainless 316

Carbon Steel

Brass

Increasing Strength - UTS

High

6Mo Steel

Medium

Monel 400

Duplex Steel Alloy 825

Alloy 625

Alloy C276

Brass Superduplex Steel Low

Availability Bar/Forging/Tube*

Stainless 316

Carbon Steel

Low

* For instrumentation applications

Medium

Average Price 10

High

Titanium

Cost Considerations Think of the equipment replacement cost, depreciation, re-qualification of the new systems, downtime or low production rates, fines or human and environmental loss. Avoid low cost equipment. Investing in a more expensive material today could be a cheaper and troublefree solution in the medium and long term.

Parker Hannifin carried out Stress Corrosion Cracking Testing as per ASTM G36 conducted by an independent party and its aim was to determine the time to failure of the 6Mo super austenitic steel (UNS S31254) and the conventional 316/L stainless steel (UNS S31600/03) in exactly the same conditions. Results showed that the 6Mo grade took over 3

times more to fail than the 316 grade. In service applications, those results translate into a life expectancy of 6Mo three times longer than that of 316 in the same given conditions, reducing leakage and downtime and increasing safety by over 60%.

After510 Years After Years

After 5 Years Initial Installation

Initial Installation After 10 Years

Example of a typical installation and associated life cycle cost: Materials Selection A: Stainless Steel 316

Materials Selection B: Superaustenitic 6Mo

Tube: $7/ft Fitting: $15/unit

$0

40 MHR per 300 meters

$0

$80 labour/hour

$0

Tube: $7/m Fitting: $15/unit

$0

40 MHR per 300 meters

$0

$80 labour/hour

$0

8,000 meters of 1/2" x 0.065" tubing

$7/m

$23/m

1,500 Fittings 1/2" x straight shapes

$15/unit

$40/unit

Design Parameter

5 Years Life

15 Years Life

$406,380

$244,000

Tubing & Fitting Replacement**

MHR Labour Cost

Tubing & Fitting Replacement**

MHR Labour Cost

TOTAL

40% cheaper

** Figures exclude material cost increase

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Some of Our Experience Here are some basic guidelines based on our extensive knowledge and experience in applications worldwide: • Think about cost effectiveness, safety and reliability

Let us help you select the best solution for your application. Start thinking smarter, faster, cleaner and safer.

• A cheap option today usually translates into high cost of ownership tomorrow • Do not mix tube and fitting/ valve alloys whenever possible • Use 6Mo for high pitting/ crevice corrosion performance • Use Super Duplex for its tensile strength • Do not use Twin Ferrule on Super Duplex rather use Phastite • Use our range of exotic materials for demanding applications and NACE compliance

For a successful and prolonged corrosion-free service, make sure the following parameters are checked during the design stage:

       

Operating conditions, including temperature, pressure and media contained Environment Legislation and Internal Regulations Cost Availability Lead time Expected life time of the equipment Safety

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Specify Parker Grade Tube In any instrumentation application, one of the first steps to ensuring safety and reliability is to select the right tubing for your process. Parker’s instrument tube fittings have been designed to work in a wide variety of applications that demand the utmost in product performance. Although Parker’s Instrument tube fittings have been engineered and manufactured to consistently provide this level of reliability, no systems integrity is complete without considering the critical link, tubing. Whilst it is the responsibility of the system designer/user to ensure the correct specification of materials and tube to ensure system integrity, this brochure is intended as a guide to assist the designer in properly selecting and ordering quality tubing and details the compatibility of selected tubing with Parker ALOK fittings.

Proper tube selection and installation, we believe, are key ingredients in building leak-free reliable tubing systems. The following parameters should be considered when designing a leak-free system and ordering tubing for use with Parker ALOK tube fittings: • Tubing Hardness • Tubing Wall Thickness

a selected tubing with our ALOK fittings, refer to the allowable pressure working tables (1-16). As a general rule, tubing must be suitable for bending and flaring. Tube Wall Thickness: Proper wall thickness is necessary to accommodate accepted safety factors relative to desired working pressures.

• Material Compatibility

Tube Surface Finish: As best practice, it is fundamental to control the tubing finish and straightness.

Tubing Hardness: Remember Parker Instrumentation Tube Fittings are designed to work within specific hardness ranges. Fittings are designed so the differential hardness between tube and fitting are optimum for a reliable and trouble-free operation. For specific values of our alloy portfolio and to understand the compatibility of

Always select tubing free of visible draw marks or surface scratches. If possible, cut off any undesirable sections. These ‘deep’ scratches can cause leaks when attempting to seal low-density gases such as argon, nitrogen, or helium. In addition, tubing shall be reasonably straight and ends must be smooth and free of burrs or any other imperfections.

• Tubing Surface Finish

* For materials not covered in this brochure, please contact us directly.

Picture of a low cost product. Corrosion damage created by a low quality hardening process applied to the back ferrule

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Parker’s instrument tube fittings have been designed to work in a wide variety of applications that demand the utmost in product performance. Although Parker’s Instrument tube fittings have been engineered and manufactured to consistently provide this level of reliability, no systems integrity is complete without considering the critical link, tubing. Whilst it is the responsibility of the system designer/user to ensure the correct specification of materials and tube to ensure system integrity, this brochure is intended as a guide to assist the designer in properly selecting and ordering quality tubing and details the compatibility of selected tubing with Parker A-LOK®/CPI™ fittings. Proper tube selection and installation, we believe, are key ingredients in building leak-free reliable tubing systems.

The following parameters should be considered when designing a leak-free system and ordering tubing for use with Parker tube fittings: • Tubing Hardness • Tubing Wall Thickness • Tubing Surface Finish • Material Compatibility Tubing Hardness: Remember Parker Instrumentation A-LOK®/CPI™ tube fittings are designed to work within specific hardness ranges. Fittings are designed so the differential hardness between tube and fitting are optimum for a reliable and trouble-free operation. For specific values of our alloy portfolio and to understand the compatibility of a selected tubing with our fittings, refer to the allowable pressure working tables (1-16), pages 20-23. As a general rule, tubing must be suitable for bending and flaring. Tube Wall Thickness: Correct wall thickness is necessary to accommodate accepted safety factors relative to desired working pressures.

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Parker’s instrument tube fittings have been designed to work in a wide variety of applications that demand the utmost in product performance. Although Parker’s Instrument tube fittings have been engineered and manufactured to consistently provide this level of reliability, no systems integrity is complete without considering the critical link, tubing. Whilst it is the responsibility of the system designer/user to ensure the correct specification of materials and tube to ensure system integrity, this brochure is intended as a guide to assist the designer in properly selecting and ordering quality tubing and details the compatibility of selected tubing with Parker A-LOK®/CPI™ fittings. Proper tube selection and installation, we believe, are key ingredients in building leak-free reliable tubing systems. The following parameters should be considered when designing a leak-free system and ordering tubing for use with Parker tube fittings: • Tubing Hardness • Tubing Wall Thickness • Tubing Surface Finish • Material Compatibility

Each individual fittings package incorporates summarized installation instructions which are adequate for most circumstances. However, it is strongly recommended that attention is given to the contents of the Parker Instrument Tube Fitting Installation Manual Bulletin 4200-B4 and attendance to the Parker Certified Installer SBEx ‘Small Bore Expert’ Training is also highly beneficial and would be further recommended.

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Our Materials Statement Our primary philosophy is to build reliable, efficient, cost-effective equipment for the intended service. We always strive for the best quality in the designs we produce, the materials we select and manufacturing processes we apply. All our materials come from the most prestigious mills in Europe and North America, and are fully traceable to the source of origin and mercury and radioactive free. We want to add value to every component we create and make all the applications we serve smarter, faster, cleaner and safer. Due to their versatility, reliability and excellent corrosion resistance, the set of alloys and equipment that we offer usually meet all the demands in markets, including the oil and gas, chemical and petrochemical processing, pollution control, marine engineering, power generation, or pulp and paper among others. However, the unique requirements of some of the projects often demand special approaches. Parker Instrumentation understand those needs and has the technical knowledge and experience to help our customers to find the better solutions for their applications and meet even the most challenging demands.

Together, we can create innovative solutions that ensure your success

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Gas Service Special care must be taken when selecting tubing for gas service. In order to achieve a gas-tight seal, ferrules in instrument fittings must seal any surface imperfections. This is accomplished by the ferrules penetrating the surface of the tubing. Penetration can only be achieved if the tubing provides radial resistance and if the tubing material is softer than the ferrules. Thick walled tubing helps to provide resistance. Tables 1-16 (stainless to titanium pressure charts) indicate the minimum acceptable wall thickness for various materials in gas service.

and wall thickness which are not suitable for gas service. Acceptable tubing hardness for general applications is listed in Tables 1-16. For most services, particularly in larger diameters and thicknesses, better results can be obtained by using tubing well below this maximum hardness. For example, a desirable hardness of 80 HRB is suitable for stainless steel. The maximum allowed is 90 HRB.

The ratings coloured in dark blue indicate combinations of diameter

Tubing Handling & Preparation After tubing has been properly selected and ordered, careful handling is important. From the receiving dock to point of installation, special attention is necessary to prevent scratching, burring and other injurious damage occurring to the tube. This is especially important for gas service. Low-density gases such as helium and argon cannot be sealed with damaged tubing. Make certain not to drag tubing

across any surfaces such as truck beds, shelves, or storage racks, the floor and (or) ground of any plant/ construction site. This is important for tubing of all materials. Besides scratching, improper handling can create out-of-round tubing.

systems. Some important points to consider are:

Out-of-round tubing will not fit the I.D. of the ferrule(s) or the fitting body bore properly and will cause leakage. Tube end preparation is also essential in assuring trouble-free

• Deburring the tube end

• Always Handling the Tubing carefully • Cutting Tube End with either a tube cutter or hacksaw • Cleaning the tube end

Tubing Ordering Suggestions: Tubing for use with Parker instrument fittings must be carefully ordered to ensure adequate quality for good performance. Each purchase order must specify the material nominal outside diameter, and wall thickness. Ordering to ASTM specifications ensures that the tubing will be dimensionally, physically, and chemically within strict limits. Also, more stringent requirements may be added by the user. All tubing should be ordered free of scratches and suitable for bending and flaring. Example: A purchase order meeting the above criteria would read as follows: “1/2 x 0.049 tubing in 316 stainless steel, seamless, as per ASTM A-269. Fully annealed, with hardness of 80 HRB or less. Must be suitable for bending and flaring; surface scratches, and imperfections are not permissible.” 17

Allowable Pressure Working Tables System Pressure The system operating pressure is another important factor in determining the type, and more importantly, the size of tubing to be used. In general, high pressure installations require stronger materials. Heavy walled softer tubing such as Tungum may be used if chemical compatibility exists with the media. However, the higher strength of materials such as Alloy 625 permits the use of thinner tubes without reducing the ultimate rating of the system. In any event, tube fitting assemblies should never be pressurized beyond the recommended working pressure. The following tables (1-16) list by material, the maximum suggested working pressure of various tubing sizes in combination with Parker A-LOK®/CPI™ fittings. Acceptable tubing diameters and wall thicknesses are those for which a rating is listed. Combinations, which do not have a pressure rating, are currently not recommended for use with instrument fittings. For higher pressures, see the Parker Medium-Pressure Fittings or PHastite Fittings Range. Table 17 lists the de-rating factors which should be applied to the working pressures listed in Tables 1-16 for elevated temperature conditions. Simply locate the correct factor in Table 17 and multiply this by the appropriate value in Tables 1-16 for elevated temperature working pressure. Table 17

Elevated Temperature Rating Factors

Temperature

Tubing Material

˚F

˚C

Stainless 316/316L*

6Mo

Alloy 400

Alloy 625

Alloy 825

Alloy C276

Titanium Gr. 2

100

38

1

1

1

1

1

1

1

200

93

1

1

0.88

0.93

0.92

0.91

0.87

300

149

1

0.95

0.81

0.88

0.87

0.84

0.72

400

204

0.97

0.9

0.79

0.85

0.83

0.78

0.62

500

260

0.9

0.87

0.79

0.82

0.79

0.73

0.53

600

315

0.85

0.86

0.79

0.79

0.76

0.69

0.45

700

371

0.82

0.84

0.78

0.77

0.74

0.65

--

800

426

0.8

--

0.76

0.75

0.73

0.63

--

900

482

0.78

--

0.43

0.74

--

0.61

--

1000

537

0.77

--

--

0.73

--

0.6

--

1100

593

0.62

--

--

0.73

--

--

--

1200

649

0.37

--

--

0.72

--

--

--

* Dual-certified grades such as 316/316L, meet the minimum chemistry and the mechanical properties of both alloy grades.

Example: Tubing Type 316 stainless steel seamless, 1/2 in. x 0.049 in. wall at 100 ˚F • The allowable working pressure at room temperature (up to 100 ˚F) is 2800 psi (Refer to Table 1) • The elevated temperature factor for 316 stainless steel is 0.77 at 1000 ˚F (Refer to Table 17) • The allowable working pressure for 316 stainless steel tubing ½ in. x 0.049 in. wall at 1000 ˚F is then: 2800 psi x 0.77 = 2156 psi The figures and tables included are for reference purposes only. Applicable codes and industry practices should be always considered when designing pressure systems.



• All working pressures have been calculated following the recommendations contained within ASME B31.3, Chemical Plant and Petroleum Refinery Piping Code, and ASME B31.1, Power Piping, and have been proven as accurate by extensive product testing.



• All calculations are based on maximum outside diameter and minimum wall thickness.

• All working pressures are applicable at ambient (72˚F or 22˚C) temperature. NB. All Parker A-LOK®/CPI™ tube fittings are designed such that successful assembly is achieved under most circumstances with 1 ¼ turns of the nut being applied from finger tight. For high pressure gaseous services or other critically severe service, consideration should be given to the utilization of a high pressure make up being 1 ½ turns of the nut from finger tight. Certain combinations of tube and fitting may also benefit from other techniques to aid assembly such as utilization of a pre setting tool. Guidelines are given within the following tables and again we recommend attention to the Parker Instrument Tube Fitting Installation Manual and to the SBEX ‘Small Bore Expert’ training. 18

Pipe Pressure Ratings NPT / BSPT Pipe Size

NPT / BSPT Pipe Size

BRASS Male

Female Shapeb

Straighta

STAINLESS STEEL

Straighta

Male Shapeb

Straighta

Female Shapeb

Straighta

Shapeb

1/16

6000

5500

4500

3800

1/16

10000

9500

7500

7000

1/8

5600

5000

4000

2900

1/8

9100

9100

6400

5500

1/4

4100

4100

4300

3000

1/4

7500

7500

6600

5600

3/8

4000

4000

3500

2700

3/8

7200

7200

5300

5000

1/2

3900

3100

3600

2500

1/2

6600

5800

5200

4500

3/4

3800

3400

3000

2000

3/4

6400

6400

4300

3500

1

2700

2700

3100

2300

1

4600

4600

4500

3900

1-1/4

2000

2000

2300

1900

1-1/4

3500

3500

3500

3100

1-1/2

1800

1800

2100

1700

1-1/2

2900

2900

3200

2500

2

1600

1600

2000

1500

2

2600

2600

2700

2300

NPT / BSPT Pipe Size

CARBON STEEL Male Straight

a

Female Shape

b

Straight

a

Shapeb

1/16

10500

10100

8000

7500

1/8

9700

9700

6800

5900

1/4

8000

8000

7000

6000

3/8

7600

7600

5600

5300

1/2

7000

6200

5500

4800

3/4

6800

6800

4600

3700

1

4900

4900

4800

4200

1-1/4

3700

3700

3700

3300

1-1/2

3100

3100

3400

2600

2

2800

2800

2800

2400

Notes: a. Fittings manufactured from bar stock. b. Fittings manufactured from forgings. c. Material of construction in accordance with Parker Catalog 4230/4233, Table 1. d. Pressure ratings for fittings with both tube and pipe ends are rated to the lower pressure.

19

Austenitic Stainless Steel 316 / 316L Tubing Specification: High Quality, Fully Annealed, Stainless Steel Tubing to ASTM A269 Grade 316/316L UNS S31600/S31603. Recommended Tube Hardness 80 HRB. Maximum Permissible Hardness 90 HRB. Table 1

316/316 Stainless Steel

Tube O.D. Size

Wall Thickness, inches 0.010

0.012

0.014

0.016

0.020

0.028

1/16

5600

6900

8200

9500

12100

16800

0.035

0.049

0.065

1/8

8600

10900

3/16

5500

7000

10300

1/4

4000

5100

7500

10300

5/16

4100

5900

8100

3/8

3300

4800

6600

1/2

2600

Imperial

0.083

0.095

0.109

0.120

0.134

0.156

0.188

3700

5100

6700

5/8

3000

4000

5200

6100

3/4

2400

3300

4300

5000

5800

7/8

2100

2800

3600

4200

4900

2400

3200

3700

4200

4700

2500

2900

3300

3700

4100

4900

2400

2700

3000

3400

4000

4500

2000

2200

2500

2900

3200

1 1 1/4 1 1/2 2

Working pressure is measured in ‘psig’

Table 2

316/316 Stainless Steel

Tube O.D. Size

Wall Thickness, mm

3

720

6

330

0.8

1.0

1.2

Metric

Not recommended for gas service Recommended for all services - standard assembly

1.5

1.8

2.0

2.2

2.5

2.8

3.0 Recommended for all services - Use pre-assembly tool Recommended for all services - Use ‘Hyferset’ pre-assembly tool

430

520

680

8

310

380

490

10

240

300

380

470

12

200

240

310

380

430

14

180

220

280

340

390

430

15

170

200

260

320

360

400

16

190

240

300

330

370

430

18

170

210

260

290

330

380

20

150

190

230

260

290

330

380

22

140

170

210

230

260

300

340

180

200

230

260

300

25

No data/Not recommended/No solution

320

Working pressure is measured in ‘bar’

20

Tungum Tubing Specification: High Quality, Fully Annealed, Stainless Steel Tubing to ASTM B706 Grade UNS C69100. Recommended Tube Hardness 120 Vickers HV5. Maximum Permissible Hardness 140 Vickers HV5. Table 3

Tungum

Imperial

Tube O.D. Size

Wall Thickness, inches 0.028

0.035

1/8

6400

8400

3/16

4100

5300

7900

1/4

3800

5600

7900

5/16

3000

4400

6100

8100

3/8

2500

3600

4900

6500

7700

1/2

2800

3800

5000

5900

5/8

2200

3000

3900

3/4

1800

2400

3200

2100

0.049

7/8

0.065

0.083

1

0.095

0.109

Table 4

0.12

Tungum

Tube O.D. Size

Wall Thickness, mm

3

400

6

250

0.8

Metric

1

1.2

1.5

320

400

520

8

230

290

370

520

10

180

220

290

400

12

180

23-0

6900

16

140

180

4600

5300

18

130

3700

4300

20

110

2700

3100

3700

4100

2300

2700

3200

3500

22

2

2.5

2.8

320

420

480

250

320

370

160

220

280

320

140

200

250

290

130

180

230

260

280

150

200

220

240

25

Working pressure is measured in ‘bar’

Working pressure is measured in ‘psig’ Recommended for all services - standard assembly No data/Not recommended/No solution

Super Austenitic 6Mo Tubing Specification: High Quality, Fully Annealed, Super Stainless Steel Tubing to ASTM A269/A213 Grade UNS S31254. Recommended Tube Hardness 80 HRB. Maximum Permissible Hardness 90 HRB. Table 5 Tube O.D. Size

6Mo

Imperial

Wall Thickness, inches 0.02

0.028

7100

10500

0.035

0.049

0.065

0.083

0.095

1/16 1/8

Table 6

6Mo

Tube O.D. Size

Wall Thickness, mm

3

550

6

410

0.8

1

1.2

1.5

Metric

1.8

2.2

6700

8600

8

380

470

1/4

4900

6300

10

300

370

470

12

250

5/16

4900

7100

300

380

470

3/8

4000

5800

8000

14

270

340

420

1/2

3200

4600

6200

15

250

320

390

3600

4900

16

230

300

360

3/4

3000

4000

5200

18

210

260

320

7/8

2500

3400

4400

20

180

230

290

320

2900

3800

210

260

290

320

220

250

280

1

4400

Working pressure is measured in ‘psig’ Not recommended for gas service

22 25

Working pressure is measured in ‘bar’

Recommended for all services - standard assembly Recommended for all services - Use pre-assembly tool Recommended for all services - Use ‘Hyferset’ pre-assembly tool No data/Not recommended/No solution

21

2.5

520

3/16

5/8

2

360

320

3

Alloy 400 Tubing Specification: High Quality, Fully Annealed, Alloy 400 Tubing to ASTM B165 Grade UNS N04400. Recommended Tube Hardness 70 HRB. Maximum Permissible Hardness 75 HRB. Table 7 Tube O.D. Size

Alloy 400

Imperial

Table 8

Wall Thickness, inches 0.028

0.035

1/8

8000

10400

1/4

3700

0.109

0.12

0.8

1

0.065

3

670

890 

4800

7000

9800

6

310

5/16

3700

5400

7500

8

3/8

3100

4400

6100

1/2

2400

3500

4700

6200

2200

3000

4000

4600

5400

2200

2900

3400

3900

1

0.095

Wall Thickness, mm

0.049

3/4

0.083

Alloy 400

Tube O.D. Size

4300

1.2

1.5

400

490

640

290

350

460

10

230

280

360

12

190

230

290

400

18

160

200

270

20

140

180 140

25

Working pressure is measured in ‘psig’

Working pressure is measured in ‘bar’

Not recommended for gas service Recommended for all services - standard assembly No data/Not recommended/No solution

Alloy 825 Tubing Specification: High Quality, Fully Annealed, Alloy 825 Tubing to ASTM B163 or B423 Grade UNS N08825. Recommended Tube Hardness 80 HRB. Maximum Permissible Hardness 90 HRB. Table 9

Alloy 825

Imperial

Table 10

Tube O.D. Size

Wall Thickness, inches 0.035

0.049

0.065

Tube O.D. Size

1/4

5400

8700

11100

6

3/8

3500

5500

7600

10

1/2

2700

4300

5900

12

0.083

Working pressure is measured in ‘psig’

Alloy 825

Metric

Wall Thickness, mm 0.8

1

1.2

1.5

260

450

610

730

260

350

440

210

280

360

Working pressure is measured in ‘bar’

Not recommended for gas service Recommended for all services - standard assembly Recommended for all services - Use pre-assembly tool No data/Not recommended/No solution

22

Metric

2

2

2.5

2.8

240

310

350

190

240

280

3

300

Alloy 625 Tubing Specification: High Quality, Fully Annealed, Alloy 625 Tubing to ASTM B444 Grade 2 UNS N06625. Recommended Tube Hardness 85 HRB. Maximum Permissible Hardness 93 HRB. Table 11

Table 12

Alloy 625

Tube O.D. Size

Wall Thickness, inches

1/4

6800

3/8

4400

0.035

0.049

1/2

Tube O.D. Size

0.065

0.8

1

6

440

570

260

330

6400

8700

10

5000

6800

12

3/4

4400

Alloy 625

Metric

Wall Thickness, mm 1.2

1.5

1.8

400

510

630

330

420

Working pressure is measured in ‘bar’

Working pressure is measured in ‘psig’ Recommended for all services - standard assembly Recommended for all services - Use pre-assembly tool Recommended for all services - Use ‘Hyferset’ pre-assembly tool No data/Not recommended/No solution

Alloy C276 Tubing Specification: High Quality, Fully Annealed, Alloy C276 Tubing to ASTM B622 Grade UNS N10276. Recommended Tube Hardness 85 HRB. Maximum Permissible Hardness 93 HRB. Table 13

Alloy C276

Imperial

Tube O.D. Size

Wall Thickness, inches

1/4

5500

0.028

0.035

0.049

0.065

Table 14 Tube O.D. Size

Alloy C276

6

0.8

1

450

580

1.2

Recommended for all services - standard assembly 1.5

Recommended for all services - Use

pre-assembly tool

3/8

4500

6500

8900

10

330

410

520

1/2

3500

5100

6900

12

270

330

430

5/8

2800

15

230

Working pressure is measured in ‘psig’

Not recommended for gas service

Metric

Wall Thickness, mm

No data/Not recommended/No solution

Working pressure is measured in ‘bar’

Titanium Grade 2 Tubing Specification: High Quality, Fully Annealed, Titanium Tubing to ASTM B338 Grade 2 UNS R50400. Recommended Tube Hardness 75 HRB. Maximum Permissible Hardness 85 HRB. Table 15

Titanium Grade 2

Tube O.D. Size

Wall Thickness, inches 0.028

0.035

0.049

1/4

3300

4200

6200

3/8

2700

4000

1/2

2100

3100

Imperial

0.065

Table 16 Tube O.D. Size

Titanium Grade 2 Wall Thickness, mm

6 5400

Working pressure is measured in ‘psig’

0.8

1

1.2

280

350

440

10

200

250

12

170

200

1.5

320

Working pressure is measured in ‘bar’

Not recommended for gas service Recommended for all services - standard assembly Recommended for all services - Use pre-assembly tool No data/Not recommended/No solution

Metric

23

Suparcase™ Advantages The result is a thin surface region supersaturated with carbon in solid solution. This surface region has some unusual advantageous properties: •  Improved Hardness Hardness Test – Suparcased samples are at least 250% harder than their untreated counterparts. •  Increased Fatigue Strength Bending Test – Suparcased samples showed 50% increase in fatigue strength with respect to the same untreated samples under the same number of cycles. •  No change in shape, size or colour •  Suparcase Layer does not crack or delaminate during forming

•  Outstanding Wear and Erosion Resistance Wear Test performed on a high pressure homogenizer made out of Stainless Steel 316 – The Suparcase™ samples increased the wear & erosion resistance by 13 times in air and by 10 times in seawater with respect to their untreated counterparts.

Condition

ASTM G 48 Ferric Chloride Test Results

As-machined (Cold Worked)

6.1% weight loss

As-machined + Suparcase™

0.0% weight loss

Annealed + Suparcase™

No corrosion

•  Exceptional Corrosion Resistance ASTM G48 - Standard Test Methods for Pitting and Crevice Corrosion Resistance of Stainless Steels and Related Alloys by Use of Ferric Chloride Solution. Test Results on Type 316 Suparcased™ stainless steel:

Suparcased Rear Ferrule

Nitride hardened Rear Ferrule

ASTM G150 Critical Pitting Temperature. CPT measures the temperature at which pitting is likely to start: Alloy

UNS Number

CPT Range - °C

316

S31600

0 - 30

317L

S31703

32 - 45

904L

N08904

30 - 55

316 Suparcase™

S31600

69 - 75

6Mo

S31254

70 - 90

24

Suparcase™ for A-LOK® Back Ferrules The first step in ensuring the integrity of any system is to choose the right materials for the job. That’s why Parker supply fittings in a wide range of exotic materials for applications where corrosion is an issue, and where new, harder materials for tubing for high-integrity applications are being used. The Suparcase™ PRINCIPLE The Parker Suparcase™ surface treatment is an unique process that allows stainless steels and other alloys to be hardened without affecting, and even increasing, the corrosion resistance of the given materials. Parker has been using the proprietary Suparcase process to surface harden stainless steel ferrules for approximately 20 years. The process achieves a carbon supersaturated surface layer by altering the oxide passive layer on the surface of the stainless steel, without any detrimental effects.

Good Tube Grip = Harder Rear Ferrule = Smarter, Faster, Cleaner, Safer • Suparcase™ process perfected by Parker gives the Differential Hardness • Some competitor hardening process corrode (i.e. Nitride or Edge Hardening) • Suparcase™ increases the corrosion resistance • Suparcase™ is applied to all back ferrules, all sizes

A-LOK® body. Includes precision machined threads and burnished cones for enhanced sealing. Materials sourced only in Western Europe to ensure quality capable of performing in the most harsh process environments. Includes material & HCT identification.

A-LOK® front ferrule. Precision machined to seal every time. Includes material & HCT identification. A-LOK® nut with silver plated threads for lubrication. Outer shoulder is rollmarked with the Parker name, size, material & HCT identification.

A-LOK® precision machined back ferrule. Parker were the first to Suparcase® harden the back ferrule and lead the world for outstanding corrosion resistance and superior grip. Includes material & HCT identification.

25

Brass Brass is a metal alloy of Copper and Zinc. Small additions of other alloying elements are added to modify the properties so that the resulting material is fit for a given purpose. Brasses are medium strength engineering materials, comparable to high strength structural steels and some stainless steels and aluminium alloys. In the softened or annealed condition brasses are ductile and strong but when hardened by cold working their strength increases markedly. Brass has excellent machinability.

often in acidic media. Under atmospheric exposure, this form of corrosion is usually limited to superficial attack.

Element

Weight (%)

Copper

60.0 to 63.0

Load

2.5 to 3.7

Typical applications include:

Iron

0.35 max

• Valves, pumps, shafts, fittings, and fasteners.

Zinc

Remainder

• Heat Exchangers Tubes

Typical Composition Grade 2

Typical Specifications Product

Standard

• Automotive Industry

Bar

ASTM B16

• Marine Engineering

UNS No.

C36000

• Piping Refer to page 9 for product availability.

While brass may be less corrosion resistant than other copper alloys, its performance is quite adequate for many applications. However, brass tarnishes. Exposed to the atmosphere, it quickly forms a brown or gray-green protective corrosion film. Under certain conditions, brass can also dezincify. Dezincification is associated with submerged or stagnant exposure conditions,

26

Carbon Steel Carbon steel, also called plain carbon steel, is a malleable, ironbased metal containing carbon, small amounts of manganese, and other elements that are inherently present. It is the most widely used engineering material, and accounts for approximately 85%, of the annual steel production worldwide.

Typical applications of Carbon Steel are:

Despite its relatively limited corrosion resistance, carbon steel is still used in large tonnages in numerous industrial applications.

• Petroleum Production & Refining

Typical Composition ASTM A105 Element

Weight (%)

• Pipeline Systems

Carbon

0.35 max

• Mining

Manganese

28.0 to 34.0

Copper

0.4 max

Nickel

0.4 max

• Transportation

Chromium

0.3 max

• Fossil Fuel Power Plants

Molybdenum

0.12 max

Vanadium

0.08 max

• Metal Processing Equipment

Typical Composition ASTM A105 LF2

Refer to page 9 for product availability.

Element

Weight (%)

Carbon

0.3 max

Manganese

0.6 to 1.35

Copper

0.4 max

Nickel

0.4 max

Chromium

0.3 max

Molybdenum

0.12 max

Columbium

0.02 max

Vanadium

0.08 max

Typical Specifications Product

Standard

Bar

ASTM A696

Forging

ASTM A105 ASTM A350 LF2

Other

27

NACE MR0175 NACE MR0103

Austenitic Stainless Steel 316/316L Stainless Steels 316/316L are austenitic grades and two of the most used alloys in a variety of industrial applications. The molybdenum addition gives this grade good resistance to general corrosion and provides increased strength at elevated temperatures. The austenitic structure also gives these grades excellent toughness, even at cryogenic temperatures. Grade 316L, the low carbon version of 316, minimizes harmful carbide precipitation due to welding. It is common for 316 and 316L to be stocked in ‘Dual Certified’ form. These items have chemical and mechanical properties complying with both 316 and 316L specifications. The corrosion resistance of stainless steel grades 316/316L is excellent in a wide range of atmospheric environments

and many corrosive media. However, it is subjected to pitting and crevice corrosion in warm chloride environments, as well as to stress corrosion cracking.

Typical Composition Element

Weight (%)

Carbon

0.03/0.08 max

Manganese

2.00 max

Chromium

16.0 to 18.0

Initially developed for use in paper mills, 316/316L stainless steel is typically used in the following applications:

Nickel

10.0 to 14.0

Molybdenum

2.0 to 3.0

• Food processing equipment

Product

Standard

• Brewery equipment

Bar

ASTM A479

Typical Specifications

ASTM A276

• Chemical and petrochemical equipment • Laboratory equipment • Boat fittings • Chemical transportation containers • Heat exchangers • Nuts and bolts

EN 10088-3 Forging

ASTM A182

Casting

ASTM A351

Tube

ASTM A269 ASTM A213

Other

NACE MR0175 NACE MR0103

UNS No.

S31600/S31603

• Springs • Medical implants • General Service Process Equipment

28

Refer to page 9 for product availability.

Duplex Stainless Steel Austenitic-Ferritic stainless steels, also called duplex stainless steels, were developed more than 70 years ago in Sweden for the paper industry in order to combat corrosion problems caused by chloride-bearing cooling waters and other aggressive chemical process fluids. Due to the high content of chromium, nitrogen, and molybdenum, these steels offer good resistance to localised and uniform corrosion. The duplex microstructure contributes to the high mechanical strength, good abrasion, erosion and fatigue resistance. Duplex steels also possesses good weldability properties.

Typical applications of duplex stainless steel are: • • • •

Pulp and paper industry Components for structural design Storage tanks Cargo tanks and pipe systems in chemical tankers • Water heaters • Flue-gas cleaning • Heat exchangers Refer to page 9 for product availability.

Typical Composition Element

Weight (%)

Carbon

0.03 max

Manganese

2.00 max

Chromium

21.0 to 23.0

Nickel

4.5 to 6.5

Molybdenum

2.5 to 3.5

Nitrogen

0.08 to 0.02

Typical Specifications Product

Standard

Bar

ASTM A479 ASTM A276

Forging

ASTM A182 F51

Tube

ASTM A789

Other

NACE MR0175 NACE MR0103

UNS No.

S31803

Super Duplex Stainless Steel First used in the 1980s, SuperDuplex refers to highly alloyed, high performance Duplex stainless steel with a improved pitting and crevice corrosion resistance.

excellent resistance to acid chlorides, acids, caustic solutions and other harsh environments. Typical applications of super duplex stainless steel are:

Super duplex steels were designed for specific applications where both high mechanical strength and good corrosion resistance are required.

• Desalination plants

Super Duplex Stainless Steel is noted for its high level of chromium, which gives the alloy

• Tube & Pipe systems for petrochemical refineries

• Heat exchangers • Pollution control

Typical Composition Element

Weight (%)

Carbon

0.03 max

Manganese

1.00 max

Chromium

24.0 to 26.0

Nickel

6.0 to 8.0

Molybdenum

3.0 to 4.0

Nitrogen

0.20 to 0.30

Copper

0.05 approx.

• Pulp and Paper industry

• Downhole

Typical Specifications Product

Standard

Bar

ASTM A479 ASTM A276

Forging

ASTM A182 F53/55

Tube

ASTM A789

Other

NACE MR0175 NACE MR0103

UNS No.

S32750/32760

Refer to page 9 for product availability.

29

Alloy 400 Alloy 400, also known as Monel™, is a nickel-copper alloy, resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. The alloy possesses excellent corrosion resistance in a wide variety of media and is also characterized by good weldability and moderate to high strength.

be used in contact with fluorine, hydrofluoric acid, hydrogen fluoride and their derivatives.

The alloy has been used in a variety of applications. It has excellent resistance to rapidly flowing brackish water or seawater. It is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. Indeed, it is one of few metallic materials which can

• Valves, pumps, shafts, fittings, and fasteners, especially in marine environment

The alloy is widely used in the chemical, oil and marine industries. Good mechanical properties from sub-zero temperatures up to 1020 °F. Typical applications include:

Typical Composition Grade 2 Element

Weight (%)

Nickel

63.0 min

Copper

28.0 to 34.0

Iron

2.5 max

Manganese

2.0 max

Carbon

0.3 max Typical Specifications

Product

Standard

Bar

ASTM B164

Forging

ASTM B564

Tube

ASTM B165

• Chemical and hydrocarbon processing equipment

Other

NACE MR0175

• Crude oil distillation towers

UNS No.

• Gasoline and freshwater tanks • Seawater Handling Equipment

NACE MR0103 N04400

Refer to page 9 for product availability.

Tungum Stainless Steels 316/316L are austenitic grades and two of the most used alloys in a variety of industrial applications. The molybdenum addition gives this grade good resistance to general corrosion and provides increased strength at elevated temperatures. The austenitic structure also gives these grades excellent toughness, even at cryogenic temperatures. Grade 316L, the low carbon version of 316, minimizes harmful carbide precipitation due to welding.

and many corrosive media. However, it is subjected to pitting and crevice corrosion in warm chloride environments, as well as to stress corrosion cracking.

The corrosion resistance of stainless steel grades 316/316L is excellent in a wide range of atmospheric environments

Weight (%)

Carbon

0.03/0.08 max

Manganese

2.00 max

Chromium

16.0 to 18.0

Initially developed for use in paper mills, 316/316L stainless steel is typically used in the following applications:

Nickel

10.0 to 14.0

Molybdenum

2.0 to 3.0

• Food processing equipment

Product

Standard

• Brewery equipment

Bar

ASTM A479

Typical Specifications

ASTM A276

• Chemical and petrochemical equipment • Laboratory equipment

It is common for 316 and 316L to be stocked in ‘Dual Certified’ form. These items have chemical and mechanical properties complying with both 316 and 316L specifications.

Typical Composition Element

• Boat fittings • Chemical transportation containers • Heat exchangers • Nuts and bolts • Springs • Medical implants • General Service Process Equipment 30

EN 10088-3 Forging

ASTM A182

Casting

ASTM A351

Tube

ASTM A269 ASTM A213

Other

NACE MR0175 NACE MR0103

UNS No.

S31600/S31603

Refer to page 9 for product availability.

Super Austenitic Super austenitic stainless steel 6Mo is a high performance alloy designed specifically for added corrosion resistance. It has the same structure as the common austenitic alloys, and greater levels of elements such as chromium, nickel, molybdenum, copper, and nitrogen, which gives it enhanced strength and corrosion resistance. 6Mo is especially suited for high-chloride environments such as brackish water, seawater, pulp mill bleach plants, and other high-chloride process streams. It is often used as a replacement in critical components where alloy 316/316L has failed by pitting, crevice attack, or chloride stress corrosion cracking. In many applications, the super austenitic stainless steels have been found to be a technically suitable and much more costeffective alternative than nickelbase alloys. Typical Composition Element

Weight (%)

Carbon

0.02 max

Manganese

1.00 max

Chromium

19.5 to 20.5

Nickel

17.5 to 18.5

Molybdenum

6.0 to 6.5

Nitrogen

0.18 to 0.22

Copper

0.5 to 1.0 Typical Specifications

Product

Standard

Bar

ASTM A479 ASTM A276

Forging

ASTM A182 F44

Tube

ASTM A269

Other

NACE MR0175 NACE MR0103

UNS No.

S31254

Typical applications of this alloy are: • Seawater Handling Equipment • Pulp Mill Bleach Systems • Tall Oil Distillation Columns and Equipment • Chemical Processing Equipment • Food Processing Equipment • Desalination Equipment • Flue Gas Desulfurization Scrubbers • Oil and Gas Production Equipment Why selecting Steel 6Mo grade over Steel 316 grade? • For all those applications which involve moderate to high chloride presence. • For those applications in which 316 has failed or is likely to fail due to pitting, crevice or induced stress corrosion cracking. • For those applications that require compliance to NACE standards and the existing 316 range can not meet such demand. • For NACE equipment in processes over 60 °C, where 316 is not permitted.

Refer to page 9 for product availability. 31

Parker Hannifin carried out Stress Corrosion Cracking Testing as per ASTM G48 conducted by an independent party that determined the time to failure of 6Mo to be 3 times higher of that of 316. In service applications, those results translate into a life expectancy of 6Mo three times longer than that of 316 in the same given conditions, reducing leakage and downtime and increasing safety by over 60%. Why selecting Steel 6Mo grade over Super duplex grades? • Choose 6Mo for improved corrosion resistance and super duplex for increased strength. The higher strength of super duplex grades can make this material more susceptible to stress corrosion cracking under certain conditions. • For those applications that are likely to suffer from pitting corrosion. The pitting resistance given by the PREN or Pitting Resistance Equivalent Number is higher for 6Mo than for its super duplex counterparts. 6Mo is one of our best-seller materials. It has been successfully used in a wide range of applications in the North Sea, Middle East, Mexico Gulf or Australia. Typical applications cover offshore platforms, heat exchangers or desalination plants.

Alloy 825 Alloy 825 is a nickel-ironchromium alloy with additions of molybdenum, copper, and titanium. The alloy is designed to provide exceptional resistance to many corrosive environments. Alloy 825 is resistant to corrosion in many acids and alkalis under both oxidising and reducing conditions, including sulphuric, sulphurous, phosphoric, nitric and organic acids, alkalis such as sodium or potassium hydroxide, and aqueous chloride solutions. High nickel content gives the alloy virtual immunity to stress

corrosion cracking and good resistance to pitting and crevice. Alloy 825 is a versatile general engineering alloy that exhibits good mechanical properties at both room and elevated temperatures (over 1000 °F). Typical applications include: • Chemical processing • Pollution control

Typical Composition Element

Weight (%)

Carbon

0.05 max

Manganese

1.00 max

Chromium

19.5 to 23.5

Nickel

38.0 to 46.0

Molybdenum

2.5 to 3.5

Iron

22.0 min

Titanium

0.06 to 1.2

Aluminium

0.2 max

Copper

0.5 to 3.0

• Oil and gas recovery • Acid production • Nuclear fuel reprocessing

Typical Specifications Product

Standard

Bar

ASTM B425

Forging

ASTM B564

Tube

ASTM B423

Other

NACE MR0175 NACE MR0103

UNS No.

N08825

Refer to page 9 for product availability.

Alloy 625 This alloy has outstanding resistance to pitting and crevice corrosion as well as good resistance to intergranular attack. It also is almost totally resistant to chloride-induced stress corrosion cracking. With these properties the alloy has extremely high resistance to attack by a wide range of media and environments including nitric, phosphoric, sulphuric and hydrochloric acids, as well as alkalis and organic acids in both oxidising and reducing conditions. Alloy 625 has virtually no corrosive attack in marine and industrial atmospheres with extremely good resistance to seawater, even at elevated temperatures.

applications, creep and rupture strength and weldability.

Element

Weight (%)

Typical applications include:

Carbon

0.1 max

Manganese

0.5 max

• Sour Gas Service

Typical Composition

Chromium

20.0 to 23.0

• Engine exhaust systems

Nickel

58.0 min

• Fuel and Hydraulic Lines

Molybdenum

8.0 to 10.0

Iron

5.0 max

Columbium + Tantalum

3.15 to 4.15

Titanium

0.4 max

Aluminium

0.4 max

Cobalt

1.0 max

• Distillation columns and chemical transfer lines • Nuclear water reactors Alloy 625 is one of our best seller materials. It is one of the preferred alloy in a wide range of sour gas applications.

It is an excellent choice for applications that require high corrosion-fatigue strength or high tensile strength

Typical Specifications Product

Standard

Bar

ASTM B446

Forging

ASTM B564

Tube

ASTM B444

Other

NACE MR0175 NACE MR0103

UNS No.

N06625

Refer to page 9 for product availability. 32

Alloy C276 Alloy C-276 is known for its excellent resistance to a wide variety of chemical process environments, including strong oxidizers such as ferric and cupric chlorides, hot contaminated media, chlorine, formic and acetic acids, acetic anhydride, and seawater and brine solutions. Alloy C-276 alloy has excellent resistance to pitting and to stress-corrosion cracking. It is also one of the few materials that withstands the corrosive effects of wet chlorine gas, hypochlorite, and chlorine dioxide. Alloy C-276 can resist the formation of grain boundary precipitates in the weld heataffected zone, making it also a common candidate for most

chemical and petrochemical processing applications in the as-welded condition. This alloy might be used in any environment that requires resistance to heat and corrosion but where the mechanical properties of the metal must be retained. Typical applications include:

Typical Composition Element

Weight (%)

Carbon

0.01 max

Manganese

1.00 max

Chromium

14.5 to 16.5

Nickel

51.0 min

Molybdenum

15.0 to 17.0

Iron

4.0 to 7.0

Tungsten

3.0 to 4.5

Cobalt

2.5 max

Vanadium

0.35 max

• Chemical processing • Air Pollution control

Typical Specifications Product

Standard

• Pulp and Paper Production

Bar

ASTM B574

• Marine Engineering

Forging

ASTM B564

Tube

ASTM B622

Other

NACE MR0175 NACE MR0103

UNS No.

N10276

• Waste Treatment Refer to page 9 for product availability.

Titanium Grade 2 Typical Composition Grade 2 Element

Weight (%)

Nitrogen

0.03 max

Carbon

0.08 max

Hydrogen

0.015 max

Iron

0.3 max

Oxygen

0.25 max

Titanium

Remainder

Typical Composition Grade 5

Titanium is virtually immune to environmental attack. It withstands urban pollution, marine environments, the sulphur compounds of industrial areas and is failure-proof in even more aggressive environments. The uses for titanium in industry are growing faster than ever before as more and more engineers are discovering it can reduce lifecycle costs across a broad range of equipment and processes. Titanium has an exceptionally high strength to weight ratio, allowing for lighter components or reduced wall thicknesses. Any remaining higher up front costs are almost always recouped in multiple due to increased

production time and reduced maintenance. Titanium forms a very tenacious surface oxide layer, which is an outstanding corrosion inhibitor. In many harsh environments it can outlast competing materials as much as 5 times longer. Lower failure rates translate to less downtime, reduced maintenance and total lower cost. Typical applications include: • Chemical processing • Power Generation

Element

Weight (%)

Nitrogen

0.05 max

Carbon

0.08 max

Hydrogen

0.015 max

Iron

0.4 max

Oxygen

0.2 max

Aluminium

5.5 to 6.75

Vanadium

3.5 to 4.5

Titanium

Remainder

Typical Specifications Product

Standard

Bar

ASTM B348

Plate

ASTM B265

Forging

ASTM B381

Tube

ASTM B338

• Aerospace and Defence

Other

NACE MR0175

• Petrochemical Refineries

UNS No.

R50400/56400

• Desalination Plants 33

Refer to page 9 for product availability.

CPI™ / A-LOK® Tube Fittings Introduction

Torque

Parker CPI™ / A-LOK® Instrumentation Tube Fittings are designed as leak-free connections for process, power and instrumentation applications. These single and two ferrule fittings are manufactured to the highest quality standards and are available in a broad range of sizes, materials and configurations.

Parker CPI™ / A-LOK® tube fittings do not twist the tubing during installation. CPI™ / A-LOK® ferrule designs assure that all make and remake motion is transmitted axially to the tubing. Since no radial movement of the tubing occurs, the tubing is not stressed. The mechanical integrity of the tubing is maintained.

Features The Parker CPI™ / A-LOK® tube fitting has been specifically designed for use on instrumentation, process and control systems, analysers and environmental equipment employed in chemical, petroleum, power generating and pulp and paper plants. CPI™ / A-LOK® fittings have also been used extensively in other applications and industries wherever high reliability and quality are required.

No Distortion

Materials

Positive, reliable connections with Parker CPI™/ A-LOK® fittings have been qualified by exhaustive tests and over four decades of experience in the manufacture of quality tube ­fittings.

In make-up, there is no undue force in an outward direction to distort the fitting body or ferrules to cause interference between the ferrules and nut. This assures that the nut will back-off freely for disassembly and permits a greater number of easy remakes.

Sealing

Parker CPI™ / A-LOK® fittings are available as standard in Heat Code Traceable, 316 stainless steel. Other materials include steel, brass, aluminum, nickel-copper, Hastelloy C®, Alloy 600, Titanium, 6Mo, Incoloy 625 and 825. Straight fittings are machined from cold ­finished bar stock and shaped bodies are machined from close grain forgings. The raw materials used fully conform to the chemical requirements listed in Specification Table 1 found on page 38. For nuclear and other critical applications, stainless steel CPI™ / A-LOK® fittings are readily available with documented heat code traceability.

Nomenclature Parker CPI™ / A-LOK® fitting part numbers are constructed from symbols that identify the size and style of the fitting and material used.

Assembly, Remake, Gaugeability Proper assembly is the key component to a leak-free system. CPI™ / A-LOK® tube ­fitting assembly, remake and gaugeability instructions are found on page 107 of this catalog.

Pipe Fittings/Adapters Parker CPI™ / A-LOK® tube fittings are available in combination with a variety of ISO and ANSI pipe thread configurations. For a full listing of these ­fittings, see Catalog 4260.

Pressure Rating & Tubing Selection For working pressures of CPI™ / A-LOK® tube connections, please see pages 20 – 23 of this catalog, the Instrument Tubing Selection Guide (4200-TS) found in the Technical Section of your Parker Instrumentation Products Process Binder, or the Parker Instrument Tube Fitting Installation Manual (Bulletin 4200-B4).

Tubing Parker CPI™ / A-LOK® tube fittings can be used with a wide variety of tubing materials and a broad range of tube wall thicknesses. CPI™ / A-LOK® seals equally well on both thin wall and heavy wall tubing. Tubing and fitting materials should be selected to be compatible with the fluid media. Due to thermal expansion characteristics and chemical stability, the t­ ubing should be of the same material as the fitting. (The exception is brass fittings and copper tubing.)

In cases where a male or female pipe thread is the second end of a Parker CPI™ / A-LOK® fitting, such threads may be the pressure limiting factor of the tubing system. Pressure ratings for Pipe Ends are shown on page 19.

34

CPI™ / A-LOK® Tube Fittings Parker CPI™ / A-LOK® fittings consists of precision engineered parts designed to provide secure leakproof joints capable of satisfying high pressure, vacuum and vibration ­applications.

Inch — CPI™ The Parker Suparcase® ferrule provides a strong mechancial and anti-vibration hold on the tube

Molybdenum disulfide coated nut with fine pitch threads ensure no galling

Inch — A-LOK® The Parker Suparcase® back ferrule provides a strong mechanical and anti-vibration hold on the tube.

Dynamic seal by ferrule on tube and body

Close tolerance of nut and body dimensions for accurate tube alignment

Metric — CPI™ The Parker Suparcase® ferrule provides a strong mechancial and anti-vibration hold on the tube

Molybdenum disulfide coated nut with fine pitch threads ensure no galling

Parker’s high quality, silver plated nut ensures no galling of body threads

Metric — A-LOK® Metric identification shoulder

The Parker Suparcase® back ferrule provides a strong mechanical and anti-vibration hold on the tube.

Dynamic seal by ferrule on tube and body

Parker’s high quality, silver plated nut ensures no galling of body threads

Close tolerance of nut and body dimensions for accurate tube alignment

Pressure seal

by front ferrule on tube and body

Deep tube abutment and close tolerance of nut and body for accurate tube alignment

Metric identification shoulder Pressure seal by front ferrule on tube and body

Deep tube abutment and close tolerance of nut and body for accurate tube alignment

Parker Instrumentation Tube Fittings are supplied complete and ready to use. The ferrule(s) swage onto the tube as it moves down the body seat creating a pressure/vacuum-tight seal on both tube and body by the interface pressure and surface finish of mating components. The Parker Suparcase® ferrule (back-ferrule only on A-LOK®) creates a strong mechanical hold on the tube.

35

CPI™ / A-LOK® Tube Fittings Visual Index Tube to Male Pipe

Female Run Tee MBZ, FRT page 57

Male Connector FBZ, MSC pages 41-45

FH2BZ, MBC page 46

Thermocouple Connector FH4BZ, MTC page 47

OBZ, FBT page 58

HBZ, CU page 60

HBZ, RU

RBZ, MRT page 51

XHBZ, XASC page 80

Tube End to SAE Straight Thread Adapter

Bulkhead Union

T2HOA, TUOHA page 75

Tube End Female Adapter T2HG, FA pages 75-77

Dielectric Union Adapter, Dielectric Assembly

SBZ, MBT page 52

DEBTADELTA page 62

Tube to Female Pipe Female Connnector GBZ, FSC pages 52, 54

Push-Lok to Tube Adapter P2T2, P2TU page 77

Union Elbow EBZ, EE, ELZ pages 62, 63

Push-Lok to Male Adapter P2HF page 78

Union Tee JBZ, ET page 64

Female Bulkhead Connector GH2BZ, FBC page 55

Push-Lok to CPI™/ A-LOK® P2BZ6, P2LZ6 page 78

Drop Size Tee JBZ, JLZ page 65

Gauge Connector BSPP

DBZ, FEL page 56

Tube End Male Adapter

page 60

page 61

Female Elbow

37° Flare Connector to CPI™ / A-LOK®

37° Flare Bulkhead Connector to CPI™/ A-LOK® XH2BZ, XABC page 80

WBZ, BC

NPT Male Branch Tee

GBZ, FSC pages 55, 56

X6HBZ6, X6TU page 80

ZPC, PC page 70

T2HF, MA pages 71-74

Reducing Union

NPT Male Run Tee

37° Flare (AN) to CPI™/ A-LOK®

BSP

VBZ, MVEL page 50

37° Flare (AN) to CPI™ / A-LOK®

Port Connector

Conversion Union

NPT Male 45° Elbow

ZH2LX page 79

T2H2BZ, TUBC page 70

Tube to Tube Unions HBZ, SC page 59

CBZ, MSEL pages 47-49

Tube End Reducer

Tube End Bulkhead Adapter

Union

Male Elbow

DP Transmitter Calibration Adapters

TRBZ, TUR, TUC pages 67-69

Female Branch Tee

Male Bulkhead Connector

Port Connectors

Push-Lok to Port Connector ZPB2, ZPC2 page 78

Union Cross KBZ, ECR page 66

Lapped Joint Tube Adapters LJFBZ, LJF page 79

Tube to O-Ring Seal Male Connector SAE Straight Thread ZHBA, M1SC page 82

Male SAE Straight Thread Elbow C5BZ, M5SEL page 83

Male BSPP Straight Thread Elbow CBZ, MSEL page 83

Male Run Tee SAE Straight Thread R5BZ, M5RT page 84

Male BSPP Run Tee Straight Thread RBZ, MRT page 84

36

CPI™ / A-LOK® Tube Fittings Visual Index Male Branch Tee SAE Straight Thread S5BZ, M5BT page 85

Male BSPP Branch Tee Straight Thread SBZ, MBT page 85

Long Male Connector SAE Straight Thread ZH3BA, ZH3LA page 86

45° Positionable Male Elbow

Tube to Welded Systems

Male Connector — Low Dead Volume

Socket Weld Elbow ZEBW, ZELW page 91

Buttweld Elbow ZEBW2, ZELW2 page 91

ZHBA5, M2SC page 87

Male Connector to O-Ring Pipe Thread ZHBF5, M3SC page 87

Tube End to O-Ring Straight Thread T2HOA5, M2TU page 88

Tube End to O-Ring Pipe Thread T2HOF5, M3TU page 88

Pipe Thread to SAE Straight Thread Adapter FHOA page 89

Bulkhead to Conversion Adapter AH2BZ, AH2LZ page 89

page 102

FBZ7, FLZ7 page 98

Plug

Sanitary Flange Fitting

FNZ, BLP page 103

ZHBS, ZHLS page 98

Cap

Barbed Fittings

PNBZ, BLEN page 103-104

Vent Protector

Socket Weld Connector

Barbed Connector to Male Pipe

ZHBW, ZHLW page 92

B2HF page 99

Buttweld Connector ZHBW2, ZHLW2 page 92-93

V5BZ, M5VEL page 86

Male Connector to O-Ring Straight Thread

Ferrule Holder

Analytical Fittings

MDF page 104

Sealing Washers Bonded Seal and Copper

Barbed Connector to Tube Adapter

page 105

B2HT2, B2TU page 99

Bulkhead Locknut WLZ, WLN, BN page 106

Hose Connector Sleeve

Column End Fitting — Low Internal Volume with Frit

HCS page 99

Z2HCZ7, Z2HLZ7 page 95

Components

Column End Fitting — Low Internal Volume

Insert TIZ page 100

Z3HCZ7, Z3HLZ7 page 95

Accessory Locknut L5NR page 106

Reference Material Assembly and Remake Instructions page 107

Tube Nut

Column End Fitting — Low Internal Volume (without Frit) ZHCZ7, ZHLZ7 page 96

BZ, NU page 100-101

Gaugeability Instructions

Inverted Tube Nut

Offer of Sale

BZI page 101

Column End Fitting — with Frit

Knurled Nut

Z2HCZ, Z2HLZ page 96

BZP page 101

Column End Fitting (without Frit)

Ferrules TZ page 101

ZHCZ, ZHLZ page 97

Front Ferrules

Union Connector — Low Dead Volume

FF page 102

Z7HBZ7, Z7HLZ7 page 97

Back Ferrules BF page 102

37

page 107

page 108-109

CPI™ / A-LOK® Tube Fittings Table 1 – Typical Raw Material Specifications Basic Fitting Material

Material Designator

BAR STOCK

Brass

B

Stainless Steel (Type 316)(1)

A-LOK® = 316(1)(2) CPI™ = SS

Steel

COMMON TUBING SPECIFICATION

FORGING

CA-360 QQ-B 626 Alloy 360 ASTM-B16 Alloy 360 CA-345 ASTM-B-453 Alloy 345 ASME-SA-479 Type 316-SS BS970 316-S31 DIN 4401 ASTM A276 Type 316

CA-377 QQ-B 626 Alloy 377 ASTM-B-124 Alloy 377 BS2872 CZ122

ASTM-B75 ASME-SB75 (TEMPER “O”)

ASME-SA-182 316 BS970 316-S31 DIN 4401

S

ASTM-A-108 QQ-S-637

ASTM-A-576

Aluminum

A

Monel® 400 – Forgings Monel® 405 – Bar Stock

M

Hastelloy® C-276

HC

2014T (as fabricated) ASTM-B-211 QQ-A-225/4 ASTM-B-164 QQ-N-281 BS3076 NA13 ASTM-B-574

Inconel® Alloy 600

IN

Carpenter® 20

SS20

2017-T4 or 2024-T4 ASTM-B211 QQ-A-225/5 or 6 ASTM-B-164 QQ-N-281 BS3076 NA13 ASTM-B-574 ASTMB575 ASTM B-166 ASME-SB-166 ASTM-B-473

ASME-SA-213 ASTM-A-213 ASTM-A-249 ASTM-A-269(3) MIL T-8504 MIL T-8506 SAE J524b SAE J525b ASTM-A-179 303, 6061T6 ASTM-B-210

Titanium Inconel® Alloy 625

T 625

Incoloy® Alloy 825

825

6MO

6MO

ASTM-B-564

ASTM-B-348 BS3076 NA16 ASTMB425

ASTM-B-462 ASTM-B-472 ASTM-B-381 BS3076 NA16 ASTMB425

UNS S31254 UNS N08367 ASTM A479

UNS S31254 UNS N08367 ASTM A 479

ASTM-B-165 ASTM-B-622 ASTM-B-626 ASTM-B-163 ASTM-B-468 ASTM-B-338 ASTM-B-625 ASTM-B-444 ASTM-B-423 ASTM-B-829 ASTM-A-269

(1) If more specific information, including heat code traceability, is required, your Parker Hannifin CPI™ / A-LOK® distributor will provide details. (2) If an “L” appears in the A-LOK® fitting description, then the material designator will be “SS” (e.g., JLZ drop size tee). (3) Stainless steel CPI™ / A-LOK® tube fittings work reliably on both seamless and welded-redrawn, fully annealed type 304, 316 and 316L tubing. NOTE: Hastelloy® is a registered trademark of Haynes International. Inconel®, Incoloy® and Monel® are registered trademarks of Special Metals Corporation. Carpenter® is a registered trademark of CRS Holdings Inc.

Tube End Dimensional Data Inches SIZE No.

TUBE O.D.

STRAIGHT Thread

1 2 3 4 5 6 8 10 12 14 16 20 24 32

1/16 10-32 .43 1/8 5/16-20 .60 3/16 3/8-20 .64 1/4 7/16-20 .70 5/16 1/2-20 .73 3/8 9/16-20 .76 1/2 3/4-20 .87 5/8 7/8-20 .87 3/4 1-20 .87 7/8 1-1/8-20 .87 1 1-5/16-20 1.05 1-1/4 1-5/8-20 1.52 1-1/2 1-15/16-20 1.77 2 2-5/8-20 2.47

†C

MILLIMETERS h Hex

e Dia.

†D TUBE INS. DEPTH

5/16 7/16 1/2 9/16 5/8 11/16 7/8 1 1-1/8 1-1/4 1-1/2 1-7/8 2-1/4 2-3/4

.052 .093 .125 .187 .250 .281 .406 .500 .625 .750 .875 1.09 1.34 1.81

.34 .50 .54 .60 .64 .67 .90 .96 .96 1.03 1.24 1.61 1.96 2.65

SIZE No.

2 3 4 6 8 10 12 14 15 16 18 20 22 25

TUBE O.D.

STRAIGHT Thread

2mm 5/16-20 3mm 5/16-20 4mm 3/8-20 6mm 7/16-20 8mm 1/2-20 10mm 5/8-20 12mm 3/4-20 14mm 7/8-20 15mm 7/8-20 16mm 7/8-20 18mm 1-20 20mm 1-1/8-20 22mm 1-1/8-20 25mm 1-5/16-20

†C

h Hex

e Dia.

†D TUBE INS. DEPTH

15,3 15,3 16,1 17,7 18,6 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5

12,0 12,0 12,0 14,0 15,0 18,0 22,0 24,0 24,0 24,0 27,0 30,0 30,0 35,0

1,7 2,4 2,4 4,8 6,4 7,9 9,5 11,1 11,9 12,7 15,1 15,9 18,3 21,8

12,9 12,9 13,7 15,3 16,2 17,2 22,8 24,4 24,4 24,4 24,4 26,0 26,0 31,3

NOTE: Dimensions C and D are shown in the finger-tight position. † Average Value Dimensions for reference only, subject to change.

NOTE: Dimensions C and D are shown in the finger-tight position. † Average Value Dimensions for reference only, subject to change.

38

CPI™ / A-LOK® Tube Fittings Nomenclature / How to Order Parker CPI™ / A-LOK® tube fitting part numbers are constructed using alphanumeric characters to identify the size, style and material of the fitting.

CPI™ Inch Parts Port 1 Size Designator



Example:

8





Port 2 Size Designator

Thread Designator

4

Shape Designator



Material

FBZ





Options (see page 8)

SS

1/2" Tube O.D. – 1/4" Pipe Thread (blank – see Note 1 below) Male Connector – Stainless Steel Part Number as it is ordered (without options): 8-4 FBZ-SS. This part appears on page 9 and is a CPI™ NPT male connector.



(blank)

A-LOK® Inch Parts Port 1 Size Designator



Example:

8

Shape Designator

Port 2 Size Designator

Thread Designator



MSC

4

N



Material



Options (see page 8)

316

1/2" Tube O.D. Male Connector 1/4" Pipe Thread NPT – Stainless Steel – (blank) Part Number as it is ordered (without options): 8MSC4N-316. This part appears on page 9 and is an A-LOK® NPT male connector.

CPI™ Metric Parts Port 1 Size Designator



Example: GBZ

Port 2 Size Designator



Thread Size

Thread Designator



12



1/4

K



Material



Options See page 8

SS

Female Connector 12mm – 1/4" BSP – Stainless Steel – Part Number as it is ordered (without options): GBZ 12-1/4K-SS. This part appears on page 21 and is a CPI™ NPT female connector.

(blank)

A-LOK® Metric Parts Port 1 Size Designator

Shape Designator

Port 2 Size Designator

Thread Designator

FSC

1/4

N





Material



Options See page 8



Example: M12



12mm Female Connector 1/4" NPT – Stainless Steel – (blank) Part Number as it is ordered (without options): M12FSC1/4N-316. This part appears on page 53 and is a A-LOK® NPT female connector.

316

Body Designator: A letter or combination of letters and numbers are used to designate the type of fitting. See the visual index on pages 36 and 37 for body designator. Fractional Size: Tube and pipe thread sizes are designed by the number of sixteenths of an inch (1/2" tube = 8/16" = 8) (1/4" pipe thread = 4/16" = 4). Metric Size: Metric tube is designated in millimeters and prefixed “M” (i.e., 12mm tube – M12.) The pipe thread size is written as a fraction (i.e., 1/4 NPT = 1/4). All Straights & Elbows: Call out largest CPI™ / A-LOK® tube end size first followed by the smaller CPI™ / A-LOK® tube end or pipe thread size. Fractional Tees & Crosses: For drop size tees – first size the run (1 to 2) and then branch (3). Example – the size designator for a male run tee for 3/8" O.D. tube and 1/4" male pipe thread would be 6-4-6. For crosses – first size the run (1 to 2) and then the branch (3 to 4). For tees with all ends the same, use the tube and size before and after the style designator; i.e. 4-4-4 JBZ (CPI™), 4ET4 (A-LOK®). Metric Tees & Crosses: For drop size tees – first size the run (1 to 2) and then branch (3). Example – the size designator for a male run tee for 6mm tube and 1/4" male pipe thread would be 6-4-6. For crosses – first size the run (1 to 2) and then the branch (3 to 4). For tees with all ends the same, use the tube end size after the style designator; i.e. JBZ 4-4-4 JBZ (CPI™), ETM4 (A-LOK®). Material: See Table 1 on the previous page for the material symbol. Thread Types:

N = NPT(1) / National Pipe Taper K = BSP / ISO Taper R = BSP / ISO Parallel BR = BSP / ISO Parallel M = Metric Thread R-ED = BSPP / ISO Parallel GC = BSPP Gauge Connector (1) (2) (3) (4)

ANSI B1.20.1 BS21, ISO7/1 BS2779, ISO 228/1+2, DIN 3852 FORM A(2) BS2779, ISO 228/1+2, DIN 3852 FORM B(3) ISO 6149-2 BS2779, ISO 228/1+2, DIN 3852 with elastic sealing washer(4) B2779, ISO 228/1+2, DIN 3852

N thread designator is only used for A-LOK® nomenclature. Form A requires the use of a bonded washer. See page 105 of this catalog. Form B (cutting face) may be used with or without a sealing washer. ED fittings are supplied with Nitrile sealing washers as standard. Fluorocarbon seals are available upon request.

Special Fittings: Consult the factory. If there is any question as to the fitting desired, particularly for special fitting configurations, it is suggested that a customer print be submitted. Special Options: See the following page for available options.

39

CPI™ / A-LOK® Tube Fittings CPI™ / A-LOK® Options Parker CPI™ / A-LOK® fittings may be ordered with the following options.

How to order After the complete CPI™ / A-LOK® number simply add a "dash" then the suffix for the option. The following example is an A-LOK® male connector for 1/2" OD tube and 1/4" male pipe that has been cleaned for oxygen service. For additional options, please consult the factory. 8MSC4N-316-C Suffix

Option

ZYF

Assembled with nylon ferrule(s)

SPF

Silver plated ferrule(s)

Additional Information

TF

PTFE ferrule(s)

BP*

Bulk packed

LWH

Lock wire hole

BZP

Knurled nut

Replaces standard nut on CPI™/A-LOK® fittings for use on soft plastic tubing.

C

Silver plated nut

Replaces moly coated nut (BZ).

MI

Moly inside nut

CNQ

* Indicates the quantity i.e BP50 for a fifty count package.

Certified Nuclear Quality

C1

Grade A Cleaning

C3

Cleaned for oxygen service

CNG

Compressed natural gas service

NIC

Nickel plated

CRM

Chrome plated

Special cleaning, assembly, inspection and packaging for high purity applications. Meets the requirements of ASTM G93-88; Standard Practice for Cleaning Methods for Materials and Equipment used in Oxygen-Enriched Environments. Assembled with a specific o-ring compound.

VO

Viton O-ring

NC

NACE

MRO175-2003

NACE

NACE

MRO175-2002

DFARS

Defense Acquisition Regulations System

All components and raw material must be of US origin or from an approved country.

40

Tube to Male Pipe NPT Male Connector

For fractional tube

INCHES CPI™ PART NO.

A-LOK® PART NO.

inter-changes WITH

TUBE O.D.

NPT PIPE THREAD

A

C

D

R

W HEX

1-1 FBZ 1-2 FBZ 1-4 FBZ 2-1 FBZ 2-2 FBZ 2-4 FBZ 2-6 FBZ 2-8 FBZ 3-1 FBZ 3-2 FBZ 3-4 FBZ 4-1 FBZ 4-2 FBZ 4-4 FBZ 4-6 FBZ 4-8 FBZ 4-12 FBZ 5-2 FBZ 5-4 FBZ 5-6 FBZ 5-8 FBZ 6-2 FBZ 6-4 FBZ 6-6 FBZ 6-8 FBZ 6-12 FBZ 8-2 FBZ 8-4 FBZ 8-6 FBZ 8-8 FBZ 8-12 FBZ 8-16 FBZ 10-6 FBZ 10-8 FBZ 10-12 FBZ 12-8 FBZ 12-12 FBZ 12-16 FBZ 14-12 FBZ 14-16 FBZ 16-8 FBZ 16-12 FBZ 16-16 FBZ 20-20 FBZ 24-24 FBZ 32-32 FBZ

1MSC1N 1MSC2N 1MSC4N 2MSC1N 2MSC2N 2MSC4N 2MSC6N 2MSC8N 3MSC1N 3MSC2N 3MSC4N 4MSC1N 4MSC2N 4MSC4N 4MSC6N 4MSC8N 4MSC12N 5MSC2N 5MSC4N 5MSC6N 5MSC8N 6MSC2N 6MSC4N 6MSC6N 6MSC8N 6MSC12N 8MSC2N 8MSC4N 8MSC6N 8MSC8N 8MSC12N 8MSC16N 10MSC6N 10MSC8N 10MSC12N 12MSC8N 12MSC12N 12MSC16N 14MSC12N 14MSC16N 16MSC8N 16MSC12N 16MSC16N 20MSC20N 24MSC24N 32MSC32N

100-1-1 100-1-2 100-1-4 200-1-1 200-1-2 200-1-4 200-1-6 200-1-8 300-1-1 300-1-2 300-1-4 400-1-1 400-1-2 400-1-4 400-1-6 400-1-8 400-1-12 500-1-2 500-1-4 500-1-6 500-1-8 600-1-2 600-1-4 600-1-6 600-1-8 600-1-12 810-1-2 810-1-4 810-1-6 810-1-8 810-1-12 810-1-16 1010-1-6 1010-1-8 1010-1-12 1210-1-8 1210-1-12 1210-1-16 1410-1-12 1410-1-16 1610-1-8 1610-1-12 1610-1-16 2010-1-20 2410-1-24 3210-1-32

1/16 1/16 1/16 1/8 1/8 1/8 1/8 1/8 3/16 3/16 3/16 1/4 1/4 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 3/4 3/4 3/4 7/8 7/8 1 1 1 1-1/4 1-1/2 2

1/16 1/8 1/4 1/16 1/8 1/4 3/8 1/2 1/16 1/8 1/4 1/16 1/8 1/4 3/8 1/2 3/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 3/4 1/8 1/4 3/8 1/2 3/4 1 3/8 1/2 3/4 1/2 3/4 1 3/4 1 1/2 3/4 1 1-1/4 1-1/2 2

.93 1.03 1.23 1.17 1.20 1.40 1.42 1.67 1.23 1.23 1.43 1.29 1.29 1.49 1.51 1.76 1.82 1.34 1.52 1.55 1.79 1.38 1.57 1.57 1.82 1.88 1.53 1.71 1.71 1.93 1.99 2.28 1.74 1.93 1.99 1.99 1.99 2.28 1.99 2.28 2.27 2.27 2.46 3.03 3.50 4.47

.43 .43 .43 .60 .60 .60 .60 .60 .64 .64 .64 .70 .70 .70 .70 .70 .70 .73 .73 .73 .73 .76 .76 .76 .76 .76 .87 .87 .87 .87 .87 .87 .87 .87 .87 .87 .87 .87 .87 .87 1.05 1.05 1.05 1.52 1.77 2.47

.78 .88 1.08 .91 .94 1.14 1.16 1.41 .97 .97 1.17 1.00 1.00 1.20 1.22 1.47 1.53 1.05 1.23 1.25 1.5 1.09 1.28 1.28 1.53 1.59 1.13 1.31 1.31 1.53 1.59 1.88 1.34 1.53 1.59 1.59 1.59 1.88 1.59 1.88 1.78 1.78 1.97 2.17 2.44 3.00

.38 .38 .56 .38 .38 .56 .56 .75 .38 .38 .56 .38 .38 .56 .56 .75 .75 .38 .56 .56 .75 .38 .56 .56 .75 .75 .38 .56 .56 .75 .75 .94 .56 .75 .75 .75 .75 .94 .75 .94 .75 .75 .94 .97 1.00 1.04

5/16 7/16 9/16 3/8 7/16 9/16 11/16 7/8 7/16 7/16 9/16 1/2 1/2 9/16 11/16 7/8 1-1/16 9/16 9/16 11/16 7/8 5/8 5/8 11/16 7/8 1-1/16 13/16 13/16 13/16 7/8 1-1/16 1-3/8 15/16 15/16 1-1/16 1-1/16 1-1/16 1-3/8 1-3/16 1-3/8 1-3/8 1-3/8 1-3/8 1-3/4 2-1/8 2-3/4

NOTE: A and C dimensions are typical finger-tight. Sizes 20, 24, 32 require additional lubrication prior to assembly.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

41

Dimensions for reference only, subject to change.

Tube to Male Pipe NPT Male Connector

For metric tube

CPI™ PART NO.

A-LOK® PART NO.

interchanges WITH

FBZ 2-1/8 FBZ 3-1/8 FBZ 3-1/4 FBZ 4-1/8 FBZ 4-1/4 FBZ 6-1/8 FBZ 6-1/4 FBZ 6-3/8 FBZ 6-1/2 FBZ 8-1/8 FBZ 8-1/4 FBZ 8-3/8 FBZ 8-1/2 FBZ 10-1/8 FBZ 10-1/4 FBZ 10-3/8 FBZ 10-1/2 FBZ 10-3/4 FBZ 10-1 FBZ 12-1/4 FBZ 12-3/8 FBZ 12-1/2 FBZ 12-3/4 FBZ 14-1/4 FBZ 14-3/8 FBZ 14-1/2 FBZ 15-1/2 FBZ 16-3/8 FBZ 16-1/2 FBZ 16-3/4 FBZ 18-1/2 FBZ 18-3/4 FBZ 20-1/2 FBZ 20-3/4 FBZ 20-1 FBZ 22-3/4 FBZ 24-1/2 FBZ 25-3/4 FBZ 25-1

M2MSC1/8N M3MSC1/8N M3MSC1/4N M4MSC1/8N M4MSC1/4N M6MSC1/8N M6MSC1/4N M6MSC3/8N M6MSC1/2N M8MSC1/8N M8MSC1/4N M8MSC3/8N M8MSC1/2N M10MSC1/8N M10MSC1/4N M10MSC3/8N M10MSC1/2N M10MSC3/4N M10MSC1N M12MSC1/4N M12MSC3/8N M12MSC1/2N M12MSC3/4N M14MSC1/4N M14MSC3/8N M14MSC1/2N M15MSC1/2N M16MSC3/8N M16MSC1/2N M16MSC3/4N M18MSC1/2N M18MSC3/4N M20MSC1/2N M20MSC3/4N M20MSC1N M22MSC3/4N M25MSC1/2N M25MSC3/4N M25MSC1N

2MO-1-2 3MO-1-2 3MO-1-4 4MO-1-2 4MO-1-4 6MO-1-2 6MO-1-4 6MO-1-6 6MO-1-8 8MO-1-2 8MO-1-4 8MO-1-6 8MO-1-8 10MO-1-2 10MO-1-4 10MO-1-6 10MO-1-8 10MO-1-12 10MO-1-16 12MO-1-4 12MO-1-6 12MO-1-8 12MO-1-12 14MO-1-4 14MO-1-6 14MO-1-8 15MO-1-8 16MO-1-6 16MO-1-8 16MO-1-12 18MO-1-8 18MO-1-12 20MO-1-8 20MO-1-12 20MO-1-16 22MO-1-12 25MO-1-8 25MO-1-12 25MO-1-16

Millimeters tube O.D.

NPT PIPE THREAD

A

C

D

R

w HEX

2 3 3 4 4 6 6 6 6 8 8 8 8 10 10 10 10 10 10 12 12 12 12 14 14 14 15 16 16 16 18 18 20 20 20 22 25 25 25

1/8 1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 3/4 1 1/4 3/8 1/2 3/4 1/4 3/8 1/2 1/2 3/8 1/2 3/4 1/2 3/4 1/2 3/4 1 3/4 1/2 3/4 1

29,7 29,7 35,3 31,2 36,3 32,9 38,1 38,5 44,8 34,2 38,8 39,3 45,6 36,1 40,9 40,9 47,5 46,4 55,0 43,4 43,4 49,0 50,5 44,2 44,2 49,0 49,0 44,1 49,0 50,5 50,6 50,6 50,6 52,3 57,7 52,3 57,5 57,5 62,3

15,3 15,3 15,3 16,1 16,1 17,7 17,7 17,7 17,7 18,6 18,6 18,6 18,6 19,5 19,5 19,5 19,5 19,5 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5 26,5 26,5

23,1 23,1 28,7 24,6 29,7 25,4 30,6 31,0 37,3 26,7 31,3 31,8 38,1 28,6 33,3 33,3 38,9 38,9 47,5 33,3 33,3 38,9 40,4 34,1 34,1 38,9 38,9 34,01 38,9 40,5 40,5 40,5 42,2 42,2 47,6 42,2 45,3 45,2 50,0

9,5 9,5 14,3 9,5 14,3 9,5 14,3 14,3 19,1 9,5 14,3 14,3 19,1 9,5 14,3 14,3 19,1 19,1 23,8 14,3 14,3 19,1 19,1 14,3 14,3 19,1 19,1 14,3 19,1 19,1 19,1 19,1 19,1 19,1 23,8 19,1 19,1 19,1 23,8

12,0 12,0 14,0 12,0 14,0 14,0 14,0 18,0 22,0 15,0 15,0 18,0 22,0 18,0 18,0 18,0 22,0 27,0 35,0 22,0 22,0 22,0 27,0 24,0 24,0 24,0 24,0 24,0 24,0 27,0 27,0 27,0 30,0 30,0 35,0 35,0 35,0 35,0 35,0

NOTE: A and C dimensions are typical finger-tight.

42

Dimensions for reference only, subject to change.

Tube to Male Pipe BSP Taper Male Connector

For fractional tube

INCHES

BSP

CPI™ PART NO.

A-LOK® Part no.

INTERCHANGES WITH

TUBE O.D.

BSPT THREAD

A

C

D

R

w HEX

BORE

2-2K FBZ 2-4K FBZ 4-2K FBZ 4-4K FBZ 4-6K FBZ 4-8K FBZ 5-2K FBZ 5-4K FBZ 6-2K FBZ 6-4K FBZ 6-6K FBZ 6-8K FBZ 8-4K FBZ 8-6K FBZ 8-8K FBZ

2MSC2K 2MSC4K 4MSC2K 4MSC4K 4MSC6K 4MSC8K 5MSC2K 5MSC4K 6MSC2K 6MSC4K 6MSC6K 6MSC8K 8MSC4K 8MSC6K 8MSC8K

200-1-2RT 200-1-4RT 400-1-2RT 400-1-4RT 400-1-6RT 400-1-8RT 500-1-2RT 500-1-4RT 600-1-2RT 600-1-4RT 600-1-6RT 600-1-8RT 810-1-4RT 810-1-6RT 810-1-8RT

1/8 1/8 1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2

1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 1/8 1/4 3/8 1/2 1/4 3/8 1/2

1.20 1.40 1.30 1.50 1.52 1.77 1.34 1.52 1.39 1.57 1.57 1.82 1.69 1.69 1.91

.60 .60 .70 .70 .70 .70 .73 .73 .76 .76 .76 .76 .86 .86 .66

0.94 1.14 1.00 1.20 1.22 1.47 1.05 1.23 1.09 1.28 1.28 1.53 1.31 1.31 1.53

.38 .56 .38 .56 .56 .75 .38 .56 .38 .56 .56 .75 .56 .56 .75

7/16 9/16 1/2 9/16 11/16 7/8 9/16 9/16 5/8 5/8 11/16 7/8 13/16 13/16 7/8

.19 .19 .19 .19 .19 .19 .19 .19 .19 .28 .28 .28 .28 .38 .41

NOTE: A and C dimensions are typical finger-tight.

BSP Taper Male Connector For metric tube

Dimensions for reference only, subject to change.

MILLIMETERS

BSP

CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

TUBE O.D.

BSPT THREAD

A

C

D

R

W HEX

FBZ 2-1/8K FBZ 3-1/8K FBZ 3-1/4K FBZ 4-1/8K FBZ 4-1/4K FBZ 6-1/8K FBZ 6-1/4K FBZ 6-3/8K FBZ 6-1/2K FBZ 8-1/8K FBZ 8-1/4K FBZ 8-3/8K FBZ 8-1/2K FBZ 10-1/8K FBZ 10-1/4K FBZ 10-3/8K FBZ 10-1/2K FBZ 12-1/4K FBZ 12-3/8K FBZ 12-1/2K FBZ 12-3/4K FBZ 15-1/2K FBZ 16-3/8K FBZ 16-1/2K FBZ 16-3/4K FBZ 18-1/2K FBZ 18-3/4K FBZ 20-1/2K FBZ 20-3/4K FBZ 22-3/4K FBZ 25-3/4K FBZ 25-1K

M2MSC1/8K M3MSC1/8K M3MSC1/4K M4MSC1/8K M4MSC1/4K M6MSC1/8K M6MSC1/4K M6MSC3/8K M6MSC1/2K M8MSC1/8K M8MSC1/4K M8MSC3/8K M8MSC1/2K M10MSC1/8K M10MSC1/4K M10MSC3/8K M10MSC1/2K M12MSC1/4K M12MSC3/8K M12MSC1/2K M12MSC3/4K M15MSC1/2K M16MSC3/8K M16MSC1/2K M16MSC3/4K M18MSC1/2K M18MSC3/4K M20MSC1/2K M20MSC3/4K M22MSC3/4K M25MSC3/4K M25MSC1K

2MO-1-2RT 3MO-1-2RT 3MO-1-4RT 4MO-1-2RT 4MO-1-4RT 6MO-1-2RT 6MO-1-4RT 6MO-1-6RT 6MO-1-8RT 8MO-1-2RT 8MO-1-4RT 8MO-1-6RT 8MO-1-8RT 10MO-1-2RT 10MO-1-4RT 10MO-1-6RT 10MO-1-8RT 12MO-1-4RT 12MO-1-6RT 12MO-1-8RT 12MO-1-12RT 15MO-1-8RT 16MO-1-6RT 16MO-1-8RT 16MO-1-12RT 18MO-1-8RT 18MO-1-12RT 20MO-1-8RT 20MO-1-12RT 22MO-1-12RT 25MO-1-12RT 25MO-1-16RT

2 3 3 4 4 6 6 6 6 8 8 8 8 10 10 10 10 12 12 12 12 15 16 16 16 18 18 20 20 22 25 25

1/8 1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/4 3/8 1/2 3/4 1/2 3/8 1/2 3/4 1/2 3/4 1/2 3/4 3/4 3/4 1

29,7 29,7 35,3 31,2 36,3 32,9 40,0 38,5 45,6 33,9 38,7 39,3 45,6 36,2 40,9 40,9 46,5 43,4 43,4 49,0 49,5 49,0 44,2 49,0 49,5 50,6 50,6 52,3 52,3 52,3 57,5 62,3

15,3 15,3 15,3 16,1 16,1 17,7 17,7 17,7 17,7 18,6 18,6 18,6 18,6 19,5 19,5 19,5 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5 26,5

23,1 23,1 28,7 24,6 29,7 25,4 30,5 31,0 38,1 26,4 31,2 31,8 38,1 28,6 33,3 33,3 38,9 33,3 33,3 38,9 40,4 38,9 34,1 38,9 40,5 40,4 40,4 42,2 42,2 42,2 45,2 50,0

9,5 9,7 14,2 9,7 14,2 9,7 14,2 14,2 19,1 9,5 14,2 14,2 19,1 9,5 14,2 14,2 19,1 14,2 14,2 19,1 19,1 19,1 14,2 19,1 19,1 19,1 19,1 19,1 19,1 19,1 19,1 23,9

12,0 12,0 14,0 12,0 14,0 14,0 14,0 18,0 22,0 15,0 15,0 18,0 22,0 18,0 18,0 18,0 22,0 22,0 22,0 22,0 27,0 24,0 24,0 24,0 27,0 27,0 27,0 30,0 30,0 30,0 35,0 35,0

NOTE: A and C dimensions are typical finger-tight.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

43

Dimensions for reference only, subject to change.

Tube to Male Pipe BSPP Male Connector

For fractional tube

CPI™ PART NO.

A-LOK® PART NO.

BSPP

2-2R FBZ 2MSC2R 2-4R FBZ 2MSC4R 2-6R FBZ 2MSC6R 4-2R FBZ 4MSC2R 4-4R FBZ 4MSC4R 4-6R FBZ 4MSC6R 4-8R FBZ 4MSC8R 6-2R FBZ 6MSC2R 6-4R FBZ 6MSC4R 6-6R FBZ 6MSC6R 6-8R FBZ 6MSC8R 8-4R FBZ 8MSC4R 8-6R FBZ 8MSC6R 8-8R FBZ 8MSC8R 12-8R FBZ 12MSC8R 12-12R FBZ 12MSC12R 16-8R FBZ 16MSC8R 16-16R FBZ 16MSC16R

INCHES

INTERCHANGES WITH

TUBE O.D.

BSPP THREAD

A

C

D

R

X

W HEX

BORE

200-1-2RS 200-1-4RS 200-1-6RS 400-1-2RS 400-1-4RS 400-1-6RS 400-1-8RS 600-1-2RS 600-1-4RS 600-1-6RS 600-1-8RS 810-1-4RS 810-1-6RS 810-1-8RS 1210-1-8RS 1210-1-12RS 1610-1-8RS 1610-1-16RS

1/8 1/8 1/8 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 1/2 1/2 1/2 3/4 3/4 1 1

1/8 1/4 3/8 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 1/2 1

1.18 1.27 1.46 1.28 1.49 1.55 1.77 1.35 1.54 1.57 1.82 1.66 1.69 1.91 1.93 2.07 2.21 2.35

.60 .60 .60 .70 .70 .70 .70 .76 .76 .76 .76 .86 .86 .86 .86 .86 1.04 1.04

0.92 1.13 1.17 0.98 1.19 1.25 1.47 1.06 1.25 1.28 1.53 1.28 1.31 1.53 1.53 1.69 1.72 1.88

.28 .44 .44 .28 .44 .44 .56 .28 .44 .44 .56 .44 .44 .56 .56 .63 .56 .72

0.54 0.70 0.86 0.54 0.70 0.86 1.01 0.54 0.70 0.86 1.01 0.70 0.86 1.01 1.01 1.25 1.01 1.52

9/16 3/4 7/8 9/16 3/4 7/8 1-1/16 5/8 3/4 7/8 1-1/16 13/16 7/8 1-1/16 1-1/16 1-3/8 1-3/8 1-5/8

.16 .09 .28 .16 .19 .19 .19 .16 .25 .28 .28 .25 .31 .41 .41 .63 .41 .88

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Sealing washer must be used with BSPP end shown ISO228/1 (Form A). See page 105. For Form B undercut change part number and add B before R. e.g. M6MSC1/4BR.

BSPP Male Connector

For metric tube

MILLIMETERS CPI™ PART NO.

BSPP

FBZ 2-1/8R FBZ 3-1/8R FBZ 3-1/4R FBZ 6-1/8R FBZ 6-1/4R FBZ 6-3/8R FBZ 6-1/2R FBZ 8-1/8R FBZ 8-1/4R FBZ 8-3/8R FBZ 8-1/2R FBZ 10-1/4R FBZ 10-3/8R FBZ 10-1/2R FBZ 12-1/4R FBZ 12-3/8R FBZ 12-1/2R FBZ 12-3/4R FBZ 16-3/8R FBZ 16-1/2R FBZ 18-1/2R FBZ 18-3/4R FBZ 20-1/2R FBZ 20-3/4R FBZ 22-3/4R FBZ 25-3/4R FBZ 25-1R

A-LOK® PART NO.

INTER-CHANGES WITH

M2MSC1/8R 2MO-1-2RS M3MSC1/8R 3MO-1-2RS 3MO-1-4RS M3MSC1/4R 6MO-1-2RS M6MSC1/8R M6MSC1/4R 6MO-1-4RS 6MO-1-6RS M6MSC3/8R 6MO-1-8RS M6MSC1/2R 8MO-1-2RS M8MSC1/8R M8MSC1/4R 8MO-1-4RS 8MO-1-6RS M8MSC3/8R M8MSC1/2R 8MO-1-8RS 10MO-1-4RS M10MSC1/4R 10MO-1-6RS M10MSC3/8R 10MO-1-8RS M10MSC1/2R 12MO-1-4RS M12MSC1/4R 12MO-1-6RS M12MSC3/8R 12MO-1-8RS M12MSC1/2R M12MSC3/4R 12MO-1-12RS M16MSC3/8R 16MO-1-6RS M16MSC1/2R 16MO-1-8RS M18MSC1/2R 18MO-1-8RS M18MSC3/4R 18MO-1-12RS M20MSC1/2R 20MO-1-8RS M20MSC3/4R 20MO-1-12RS M22MSC3/4R 22MO-1-12RS M25MSC3/4R 25MO-1-12RS M25MSC1R 25MO-1-16RS

NOTE: A and C dimensions are typical finger-tight.

TUBE O.D.

BSPP THREAD

A

C

D

R

X

W HEX

2 3 3 6 6 6 6 8 8 8 8 10 10 10 12 12 12 12 16 16 18 18 20 20 22 25 25

1/8 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/4 3/8 1/2 3/4 3/8 1/2 1/2 3/4 1/2 3/4 3/4 3/4 1

28,4 30,0 35,3 32,5 37,7 39,0 45,6 33,1 38,5 39,8 45,6 39,4 40,6 46,5 42,6 43,1 49,0 52,8 43,5 49,0 49,0 53,1 50,5 52,8 52,8 59,8 60,1

15,3 15,3 15,3 17,7 17,7 17,7 17,7 18,6 18,6 18,6 18,6 19,5 19,5 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5 26,5

21,8 23,4 28,7 25,0 30,2 31,5 38,1 25,6 31,0 32,3 38,1 31,8 33,0 38,9 32,5 33,0 38,9 42,7 33,4 38,9 38,9 43,0 40,4 42,7 42,7 47,6 47,8

7,1 7,1 11,2 7,1 11,2 11,2 14,2 7,1 11,2 11,2 14,2 11,2 11,2 14,2 11,2 11,2 14,2 16,0 11,2 14,2 14,2 16,0 14,2 16,0 16,0 16,0 18,3

14,0 13,7 17,8 13,7 17,8 21,8 25,7 15,0 17,8 21,8 25,7 17,8 21,8 25,7 17,8 21,8 25,7 31,8 22,0 26,0 26,0 35,0 30,0 32,0 32,0 35,0 39,0

13,7 14,0 19,0 14,0 19,0 22,0 27,0 13,7 19,0 22,0 27,0 19,0 22,0 27,0 22,0 22,0 27,0 35,0 21,8 27,0 27,0 32,0 25,7 35,0 35,0 31,8 41,0

Dimensions for reference only, subject to change.

Sealing washer must be used with BSPP end shown ISO228/1 (Form A). See page 105. For Form B undercut, add a “B” before the “R.” e.g. M6MSC1/4BR.

44

Tube to Male Pipe BSPP Male Connector with ED Seal

For fractional tube

CPI™ PART NO.

A-LOK® PART NO.

INCHES

INTERCHANGES WITH

TUBE O.D.

BSPP THREAD

A

C

D

R

X

W HEX

BORE

– – – – – – –

1/4 1/4 3/8 1/2 1/2 1/2 3/4

1/4 1/2 3/8 1/4 3/8 1/2 3/4

1.48 1.76 1.60 1.69 1.69 1.85 1.98

.70 .70 .76 .86 .86 .86 .86

1.19 1.38 1.31 1.31 1.31 1.47 1.59

.47 .55 .47 .47 .47 .55 .63

.74 1.04 .86 .74 .86 1.04 1.25

3/4 1-1/16 7/8 13/16 7/8 1-1/16 1-5/16

.19 .19 .28 .25 .31 .41 .63

4-4R-ED FBZ 4MSC4R-ED 4-8R-ED FBZ 4MSC8R-ED 6-6R-ED FBZ 6MSC6R-ED 8-4R-ED FBZ 8MSC4R-ED 8MSC6R-ED 8-6R-ED FBZ 8-8R-ED FBZ 8MSC8R-ED 12-12R-ED FBZ 12MSC12R-ED

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

ED fittings are supplied with sealing washers in nitrile as standard, suitable for temperatures of between -35°C and +100°C (-31°F to +212°F). Fluorocarbon seals are available upon request which are suitable for temperatures of between -25°C and +120°C (-13°F to +248°F).

Male Connector with ED Seal For metric tube

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

bspp THREAD

A

C

D

R

x

w HEX

FBZ6-1/8R-ED FBZ6-1/4R-ED FBZ6-3/8R-ED FBZ6-1/2R-ED FBZ10-1/4R-ED FBZ10-3/8R-ED FBZ10-1/2R-ED FBZ12-1/4R-ED FBZ12-3/8R-ED FBZ12-1/2R-ED

M6MSC1/8R-ED M6MSC1/4R-ED M6MSC3/8R-ED M6MSC1/2R-ED M10MSC1/4R-ED M10MSC3/8R-ED M10MSC1/2R-ED M12MSC1/4R-ED M12MSC3/8R-ED M12MSC1/2R-ED

– – – – – – – – – –

6 6 6 6 10 10 10 12 12 12

1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/4 3/8 1/2

32,5 38,2 39,5 44,5 40,0 41,1 46,0 43,1 43,6 48,5

17,7 17,7 17,7 17,7 19,5 19,5 19,5 22,0 22,0 22,0

25,0 30,7 32,0 37,0 32,3 38,1 38,4 33,0 33,5 38,4

7,9 11,9 11,9 14,0 11,9 11,9 14,0 11,9 11,9 14,0

13,7 18,8 21,8 26,4 18,8 21,8 26,4 18,8 21,8 26,4

14,0 19,0 22,0 27,0 19,0 22,0 27,0 22,0 22,0 27,0

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

ED fittings are supplied with sealing washers in nitrile as standard, suitable for temperatures of between -35°C and +100°C (-31°F to +212°F). Fluorocarbon seals are available upon request which are suitable for t­emperatures of between -25°C and +120°C (-13°F to +248°F).

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

45

Tube to Male Pipe NPT Male Bulkhead Connector

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

1-1 FH2BZ 1-2 FH2BZ 2-2 FH2BZ 3-2 FH2BZ 4-2 FH2BZ 4-4 FH2BZ 4-6 FH2BZ 4-8 FH2BZ 5-2 FH2BZ 5-4 FH2BZ 6-2 FH2BZ 6-4 FH2BZ 6-6 FH2BZ 6-8 FH2BZ 8-4 FH2BZ 8-6 FH2BZ 8-8 FH2BZ 8-12 FH2BZ 10-6 FH2BZ 10-8 FH2BZ 12-8 FH2BZ 12-12 FH2BZ 14-12 FH2BZ 16-12 FH2BZ 16-16 FH2BZ

1MBC1N 1MBC2N 2MBC2N 3MBC2N 4MBC2N 4MBC4N 4MBC6N 4MBC8N 5MBC2N 5MBC4N 6MBC2N 6MBC4N 6MBC6N 6MBC8N 8MBC4N 8MBC6N 8MBC8N 8MBC12N 10MBC6N 10MBC8N 12MBC8N 12MBC12N 14MBC12N 16MBC12N 16MBC16N

100-11-1 100-11-2 200-11-2 300-11-2 400-11-2 400-11-4 400-11-6 400-11-8 500-11-2 500-11-4 600-11-2 600-11-4 600-11-6 600-11-8 810-11-4 810-11-6 810-11-8 810-11-12 1010-11-6 1010-11-8 1210-11-8 1210-11-12 1410-11-12 1610-11-12 1610-11-16

tube npt pIPE O.D. THREAD

1/16 1/16 1/8 3/16 1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 5/8 5/8 3/4 3/4 7/8 1 1

1/16 1/8 1/8 1/8 1/8 1/4 3/8 1/2 1/8 1/4 1/8 1/4 3/8 1/2 1/4 3/8 1/2 3/4 3/8 1/2 1/2 3/4 3/4 3/4 1

NOTE: A and C dimensions are typical finger-tight.

A

C

D

l

R

w HEX

1.19 1.27 1.83 1.89 1.95 2.132 2.162 2.374 2.08 2.27 2.08 2.265 2.265 2.48 2.494 2.494 2.712 2.722 2.628 2.816 3.00 3.00 3.31 3.54 3.72

0.68 0.68 1.23 1.26 1.31 1.31 1.31 1.31 1.42 1.42 1.44 1.44 1.44 1.44 1.65 1.65 1.65 1.65 1.68 1.68 1.87 1.87 2.09 2.27 2.27

1.038 1.116 1.571 1.634 1.655 1.842 1.872 2.084 1.779 1.966 1.788 1.975 1.975 2.219 2.094 2.094 2.312 2.322 2.228 2.416 2.601 2.601 2.913 3.006 3.194

.53 .53 .97 1.00 1.02 1.02 1.02 1.02 1.12 1.12 1.15 1.15 1.15 1.15 1.25 1.25 1.25 1.25 1.28 1.28 1.47 1.47 1.69 1.78 1.78

.38 .38 .38 .38 .38 .56 .56 .75 .38 .56 .38 .56 .56 .75 .56 .56 .75 .75 .56 .75 .75 .75 .75 .75 .94

5/16 7/16 1/2 9/16 5/8 5/8 11/16 7/8 11/16 11/16 3/4 3/4 3/4 7/8 15/16 15/16 15/16 1-1/8 1-1/16 1-1/16 1-3/16 1-3/16 1-3/8 1-5/8 1-5/8

Dimensions for reference only, subject to change.

For bulkhead hole drill size and maximum bulkhead thickness, see page 61, Part BC.

NPT Male Bulkhead Connector

For metric tube

millimeters cpi™ PART NO.

A-LOK PART NO.

FH2BZ 6-1/8 FH2BZ 6-1/4 FH2BZ 8-1/8 FH2BZ 8-1/4 FH2BZ 10-1/4 FH2BZ 10-3/8 FH2BZ 10-1/2 FH2BZ 12-1/4 FH2BZ 12-3/8 FH2BZ 12-1/2

M6MBC1/8N M6MBC1/4N M8MBC1/8N M8MBC1/4N M10MBC1/4N M10MBC3/8N M10MBC1/2N M12MBC1/4N M12MBC3/8N M12MBC1/2N

®

INTERtube changes WITH O.D.

6MO-11-2 6MO-11-4 8MO-11-2 8MO-11-4 10MO-11-4 10MO-11-6 10MO-11-8 12MO-11-4 12MO-11-6 12MO-11-8

6 6 8 8 10 10 10 12 12 12

NOTE: A and C dimensions are typical finger-tight.

46

NPT THREAD

A

C

D

L

R

w HEX

1/8 1/4 1/8 1/4 1/4 3/8 1/2 1/4 3/8 1/2

49,6 53,5 52,3 57,5 58,4 58,4 63,1 63,3 64,5 67,5

33,7 33,7 36,0 36,0 37,0 37,0 37,0 10,1 10,1 10,1

42,1 46,0 44,8 50,0 50,8 50,8 55,5 53,2 54,4 57,4

26,2 26,2 28,5 28,5 29,4 29,4 29,4 31,8 31,8 31,8

9,5 14,3 9,5 14,3 14,3 14,3 19,0 14,3 14,3 19,0

16,0 16,0 18,0 18,0 22,0 22,0 22,0 24,0 24,0 24,0

B’HEAD HOLE MAX. DRILL B’HEAD SIZE THICK.

11,5 11,5 13,1 13,1 16,3 16,3 16,3 19,5 19,5 19,5

10,2 10,2 11,2 11,2 11,2 11,2 11,2 12,7 12,7 12,7

Dimensions for reference only, subject to change.

Tube to Male Pipe Thermocouple Connector

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt pipe THREAD

A

C

D

R

w Hex

1-1 FH4BZ 1-2 FH4BZ 1-4 FH4BZ 2-1 FH4BZ 2-2 FH4BZ 2-4 FH4BZ 3-2 FH4BZ 3-4 FH4BZ 4-2 FH4BZ 4-4 FH4BZ 4-6 FH4BZ 4-8 FH4BZ 5-4 FH4BZ 6-4 FH4BZ 6-6 FH4BZ 6-8 FH4BZ 6-12 FH4BZ 8-8 FH4BZ 8-12 FH4BZ 10-12 FH4BZ 12-12 FH4BZ 16-16 FH4BZ

1MTC1N 1MTC2N 1MTC4N 2MTC1N 2MTC2N 2MTC4N 3MTC2N 3MTC4N 4MTC2N 4MTC4N 4MTC6N 4MTC8N 5MTC4N 6MTC4N 6MTC6N 6MTC8N 6MTC12N 8MTC8N 8MTC12N 10MTC12N 12MTC12N 16MTC16N

100-1-1BT 100-1-2BT 100-1-4BT 200-1-1BT 200-1-2BT 200-1-4BT 300-1-2BT 300-1-4BT 400-1-2BT 400-1-4BT 400-1-6BT 400-1-8BT 500-1-4BT 600-1-4BT 600-1-6BT 600-1-8BT 600-1-12BT 810-1-8BT 810-1-12BT 1010-1-12BT 1210-1-12BT 1610-1-16BT

1/16 1/16 1/16 1/8 1/8 1/8 3/16 3/16 1/4 1/4 1/4 1/4 5/16 3/8 3/8 3/8 3/8 1/2 1/2 5/8 3/4 1

1/16 1/8 1/4 1/16 1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/4 1/4 3/8 1/2 3/4 1/2 3/4 3/4 3/4 1

0.93 1.03 1.23 1.17 1.20 1.40 1.23 1.43 1.29 1.49 1.60 1.87 1.52 1.57 1.57 1.82 1.88 1.93 1.99 1.99 1.99 2.46

.43 .43 .43 .60 .60 .60 .64 .64 .70 .70 .70 .70 .73 .76 .76 .76 .76 .87 .87 .87 .87 1.05

0.78 0.88 1.08 0.91 0.94 1.14 0.97 1.17 1.00 1.20 1.22 1.47 1.22 1.28 1.28 1.53 1.59 1.53 1.59 1.59 1.59 1.97

.38 .38 .56 .38 .38 .56 .38 .56 .38 .56 .56 .75 .56 .56 .56 .75 .75 .76 .75 .75 .75 .94

5/16 7/16 9/16 3/8 7/16 9/16 7/16 9/16 1/2 9/16 11/16 7/8 9/16 5/8 11/16 7/8 1-1/16 7/8 1-1/16 1-1/16 1-1/16 1-3/8

NOTE: A and C dimensions are typical finger-tight.

NPT Male Elbow For fractional tube

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

Dimensions for reference only, subject to change.

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt pipe THREAD

c

h

l

R

w Hex

1-1 CBZ 1-2 CBZ 2-1 CBZ 2-2 CBZ 2-4 CBZ 3-2 CBZ 3-4 CBZ 4-1 CBZ 4-2 CBZ 4-4 CBZ 4-6 CBZ 4-8 CBZ 5-2 CBZ 5-4 CBZ 6-2 CBZ 6-4 CBZ 6-6 CBZ 6-8 CBZ 6-12 CBZ 8-4 CBZ 8-6 CBZ 8-8 CBZ 8-12 CBZ 10-6 CBZ 10-8 CBZ 10-12 CBZ 12-8 CBZ 12-12 CBZ 14-12 CBZ 16-12 CBZ 16-16 CBZ 20-20 CBZ 24-24 CBZ 32-32 CBZ

1MSEL1N 1MSEL2N 2MSEL1N 2MSEL2N 2MSEL4N 3MSEL2N 3MSEL4N 4MSEL1N 4MSEL2N 4MSEL4N 4MSEL6N 4MSEL8N 5MSEL2N 5MSEL4N 6MSEL2N 6MSEL4N 6MSEL6N 6MSEL8N 6MSEL12N 8MSEL4N 8MSEL6N 8MSEL8N 8MSEL12N 10MSEL6N 10MSEL8N 10MSEL12N 12MSEL8N 12MSEL12N 14MSEL12N 16MSEL12N 16MSEL16N 20MSEL20N 24MSEL24N 32MSEL32N

100-2-1 100-2-2 200-2-1 200-2-2 200-2-4 300-2-2 300-2-4 400-2-1 400-2-2 400-2-4 400-2-6 400-2-8 500-2-2 500-2-4 600-2-2 600-2-4 600-2-6 600-2-8 600-2-12 810-2-4 810-2-6 810-2-8 810-2-12 1010-2-6 1010-2-8 1010-2-12 1210-2-8 1210-2-12 1410-2-12 1610-2-12 1610-2-16 2010-2-20 2410-2-24 3200-2-32

1/16 1/16 1/8 1/8 1/8 3/16 3/16 1/4 1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 5/8 5/8 5/8 3/4 3/4 7/8 1 1 1-1/4 1-1/2 2

1/16 1/8 1/16 1/8 1/4 1/8 1/4 1/16 1/8 1/4 3/8 1/2 1/8 1/4 1/8 1/4 3/8 1/2 3/4 1/4 3/8 1/2 3/4 3/8 1/2 3/4 1/2 3/4 3/4 3/4 1 1-1/4 1-1/2 2

.75 .75 .93 .93 .97 1.00 1.00 1.06 1.06 1.06 1.17 1.25 1.13 1.13 1.20 1.20 1.23 1.31 1.46 1.42 1.42 1.42 1.57 1.50 1.50 1.57 1.57 1.57 1.76 1.93 1.93 2.61 3.06 4.22

0.70 0.70 0.70 0.70 0.93 0.74 0.93 0.74 0.74 0.93 1.04 1.31 0.79 0.97 0.82 1.01 1.13 1.31 1.46 1.12 1.12 1.31 1.46 1.20 1.39 1.46 1.46 1.46 1.65 1.65 1.84 1.88 2.38 2.79

.60 .60 .67 .67 .72 .74 .74 .77 .77 .77 .88 .96 .84 .84 .91 .91 .97 1.02 1.17 1.02 1.02 1.02 1.17 1.10 1.10 1.17 1.17 1.17 1.36 1.45 1.45 1.75 2.00 2.75

.38 .38 .38 .38 .56 .38 .56 .38 .38 .56 .56 .75 .38 .56 .38 .56 .56 .75 .75 .56 .56 .75 .75 .56 .75 .75 .75 .75 .75 .75 .94 .97 1.00 1.04

7/16 7/16 7/16 7/16 9/16 1/2 9/16 1/2 1/2 9/16 11/16 13/16 9/16 9/16 5/8 5/8 11/16 13/16 1-1/16 13/16 13/16 13/16 1-1/16 15/16 15/16 1-1/16 1-1/16 1-1/16 1-3/8 1-3/8 1-3/8 1-5/8 1-7/8 2-13/16

NOTE: C dimension is typical finger-tight. Sizes 20, 24 require additional lubrication prior to assembly.

47

Dimensions for reference only, subject to change.

Tube to Male Pipe NPT Male Metric Elbow

For metric tube

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

millimeters c

h

l

r

INCHES w hex

CBZ 3-1/8 CBZ 3-1/4 CBZ 4-1/8 CBZ 4-1/4 CBZ 6-1/8 CBZ 6-1/4 CBZ 6-3/8 CBZ 6-1/2 CBZ 8-1/8 CBZ 8-1/4 CBZ 8-3/8 CBZ 8-1/2 CBZ 10-1/8 CBZ 10-1/4 CBZ 10-3/8 CBZ 10-1/2 CBZ 12-1/4 CBZ 12-3/8 CBZ 12-1/2 CBZ 12-3/4 CBZ 15-1/2 CBZ 16-3/8 CBZ 16-1/2 CBZ 16-3/4 CBZ 18-1/2 CBZ 18-3/4 CBZ 20-1/2 CBZ 20-3/4 CBZ 22-3/4 CBZ 25-3/4 CBZ 25-1

M3MSEL1/8N M3MSEL1/4N M4MSEL1/8N M4MSEL1/4N M6MSEL1/8N M6MSEL1/4N M6MSEL3/8N M6MSEL1/2N M8MSEL1/8N M8MSEL1/4N M8MSEL3/8N M8MSEL1/2N M10MSEL1/8N M10MSEL1/4N M10MSEL3/8N M10MSEL1/2N M12MSEL1/4N M12MSEL3/8N M12MSEL1/2N M12MSEL3/4N M15MSEL1/2N M16MSEL3/8N M16MSEL1/2N M16MSEL3/4N M18MSEL1/2N M18MSEL3/4N M20MSEL1/2N M20MSEL3/4N M22MSEL3/4N M25MSEL3/4N M25MSEL1N

3MO-2-2 3MO-2-4 4M0-2-2 4MO-2-4 6MO-2-2 6MO-2-4 6MO-2-6 6MO-2-8 8MO-2-2 8MO-2-4 8MO-2-6 8MO-2-8 10MO-2-8 10MO-2-4 10MO-2-6 10MO-2-8 12MO-2-4 12MO-2-6 12MO-2-8 12MO-2-12 15MO-2-8 16MO-2-6 16MO-2-8 16MO-2-12 18MO-2-8 18MO-2-12 20MO-2-8 20MO-2-12 22MO-2-12 25MO-2-12 25MO-2-16

3 3 4 4 6 6 6 6 8 8 8 8 10 10 10 10 12 12 12 12 15 16 16 16 18 18 20 20 22 25 25

1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/4 3/8 1/2 3/4 1/2 3/8 1/2 3/4 1/2 3/4 1/2 3/4 3/4 3/4 1

23,6 24,6 25,4 26,2 27,0 27,0 29,8 31,8 28,8 28,8 30,6 32,7 31,5 31,5 31,5 33,5 36,0 36,0 36,0 39,8 38,0 38,0 38,0 39,8 39,8 39,8 44,6 44,6 44,6 49,1 49,1

17,8 23,4 18,8 25,4 18,8 23,4 26,2 33,0 19,8 24,4 26,2 33,0 21,6 26,2 26,2 33,0 28,2 28,2 33,0 36,8 35,1 30,2 35,1 36,8 36,8 36,8 41,7 41,7 41,7 41,7 46,5

17,0 18,0 19,2 19,6 19,6 19,6 22,4 24,4 21,3 21,3 23,1 25,2 23,9 23,9 23,9 25,9 25,9 25,9 25,9 29,7 27,9 27,9 27,9 29,7 29,7 29,7 34,5 34,5 34,5 36,8 36,8

9,7 14,2 9,7 14,2 9,7 14,2 14,2 19,0 9,7 14,2 14,2 19,1 9,7 14,2 14,2 19,0 14,2 14,2 19,0 19,0 19,0 14,2 19,0 19,0 19,0 19,0 19,0 19,0 19,0 19,0 23,9

7/16 1/2 1/2 1/2 1/2 1/2 11/16 13/16 9/16 9/16 11/16 13/16 11/16 11/16 11/16 13/16 13/16 13/16 13/16 1-1/16 15/16 15/16 15/16 1-1/16 1-1/16 1-1/16 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8

NOTE: C dimension is typical finger-tight.

BSP Taper Male Elbow

For fractional tube

BSP

Dimensions for reference only, subject to change.

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

bspT THREAD

c

h

l

r

w hex

4-2K CBZ 4-4K CBZ 4-6K CBZ 4-8K CBZ 5-4K CBZ 6-4K CBZ 6-6K CBZ 8-6K CBZ 8-8K CBZ

4MSEL2K 4MSEL4K 4MSEL6K 4MSEL8K 5MSEL4K 6MSEL4K 6MSEL6K 8MSEL6K 8MSEL8K

400-2-2RT 400-2-4RT 400-2-6RT 400-2-8RT 500-2-4RT 600-2-4RT 600-2-4RT 810-2-6RT 810-2-8RT

1/4 1/4 1/4 1/4 5/16 3/8 3/8 1/2 1/2

1/8 1/4 3/8 1/2 1/4 1/4 3/8 3/8 1/2

1.06 1.06 1.17 1.25 1.13 1.20 1.23 1.42 1.42

0.75 0.94 1.05 1.32 0.98 1.02 1.05 1.13 1.32

0.77 0.77 0.88 0.96 0.84 0.91 0.97 1.02 1.02

.38 .56 .56 .75 .38 .56 .56 .56 .75

1/2 9/16 11/16 13/16 9/16 5/8 11/16 13/16 13/16

NOTE: C dimension is typical finger-tight.

48

Dimensions for reference only, subject to change.

Tube to Male Pipe BSP Taper Male Elbow For metric tube

BSP

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

bspt THREAD

c

h

l

r

inchES w hex

CBZ 3-1/8K CBZ 3-1/4K CBZ 4-1/8K CBZ 4-1/4K CBZ 6-1/8K CBZ 6-1/4K CBZ 6-3/8K CBZ 6-1/2K CBZ 8-1/8K CBZ 8-1/4K CBZ 8-3/8K CBZ 8-1/2K CBZ 10-1/8K CBZ 10-1/4K CBZ 10-3/8K CBZ 10-1/2K CBZ 12-1/4K CBZ 12-3/8K CBZ 12-1/2K CBZ 12-3/4K CBZ 16-3/8K CBZ 16-1/2K CBZ 18-1/2K CBZ 18-3/4K CBZ 20-3/4K CBZ 25-3/4K CBZ 25-1K

M3MSEL1/8K M3MSEL1/4K M4MSEL1/8K M4MSEL1/4K M6MSEL1/8K M6MSEL1/4K M6MSEL3/8K M6MSEL1/2K M8MSEL1/8K M8MSEL1/4K M8MSEL3/8K M8MSEL1/2K M10MSEL1/8K M10MSEL1/4K M10MSEL3/8K M10MSEL1/2K M12MSEL1/4K M12MSEL3/8K M12MSEL1/2K M12MSEL3/4K M16MSEL3/8K M16MSEL1/2K M18MSEL1/2K M18MSEL3/4K M20MSEL3/4K M25MSEL3/4K M25MSEL1K

3MO-2-2RT 3MO-2-4RT 4MO-2-2RT 4MO-2-4RT 6MO-2-2RT 6MO-2-4RT 6MO-2-6RT 6MO-2-8RT 8MO-2-2RT 8MO-2-4RT 8MO-2-6RT 8MO-2-8RT 10MO-2-2RT 10MO-2-4RT 10MO-2-6RT 10MO-2-8RT 12MO-2-4RT 12MO-2-6RT 12MO-2-8RT 12MO-2-12RT 16MO-2-6RT 16MO-2-8RT 18MO-2-8RT 18MO-2-12RT 20MO-2-12RT 25MO-2-12RT 25MO-2-16RT

3 3 4 4 6 6 6 6 8 8 8 8 10 10 10 10 12 12 12 12 16 16 18 18 20 25 25

1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/4 3/8 1/2 3/4 3/8 1/2 1/2 3/4 3/4 3/4 1

23,6 24,6 25,4 24,6 27,0 27,0 29,8 31,8 28,8 28,8 30,6 32,7 31,5 31,5 31,5 33,5 36,0 36,0 36,0 39,8 38,0 38,0 39,8 39,8 44,6 49,0 49,1

17,8 23,4 18,8 23,4 18,8 23,4 26,2 33,0 19,8 24,4 26,2 33,0 21,6 26,2 26,2 33,0 28,2 28,2 33,0 36,8 30,2 35,1 36,8 36,8 41,7 41,7 46,5

17,0 18,0 18,8 18,8 19,6 19,6 22,4 24,4 21,3 21,3 23,1 25,2 23,9 23,9 23,9 25,9 25,9 25,9 25,9 29,7 27,9 27,9 29,7 29,7 34,5 36,8 36,8

9,7 14,2 9,7 14,2 9,7 14,2 14,2 19,0 9.7 14,2 14,2 19,1 9,7 14,2 14,2 19,0 14,2 14,2 19,0 19,1 14,2 19,0 19,0 19,0 19,0 19,1 23,9

7/16 1/2 1/2 1/2 1/2 1/2 11/16 13/16 9/16 9/16 11/16 13/16 11/16 11/16 11/16 13/16 13/16 13/16 13/16 1-1/16 15/16 15/16 1-1/16 1-1/16 1-3/8 1-3/8 1-3/8

NOTE: C dimension is typical finger-tight.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

49

millimeters

Dimensions for reference only, subject to change.

Tube to Male Pipe NPT Male 45° Elbow

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt pipe THREAD

c

l

p

r

w hex

1-1 VBZ 2-2 VBZ 3-2 VBZ 4-2 VBZ 4-4 VBZ 5-2 VBZ 6-2 VBZ 6-4 VBZ 6-6 VBZ 8-6 VBZ 10-8 VBZ 12-12 VBZ 14-12 VBZ 16-16 VBZ

1MVEL1N 2MVEL2N 3MVEL2N 4MVEL2N 4MVEL4N 5MVEL2N 6MVEL2N 6MVEL4N 6MVEL6N 8MVEL6N 10MVEL8N 12MVEL12N 14MVEL12N 16MVEL16N

100-5-1 200-5-2 300-5-2 400-5-2 400-5-4 500-5-2 600-5-2 600-5-4 600-5-6 810-5-6 1010-5-8 1210-5-12 1410-5-8 1610-5-8

1/16 1/8 3/16 1/4 1/4 5/16 3/8 3/8 3/8 1/2 5/8 3/4 7/8 1

1/16 1/8 1/8 1/8 1/4 1/8 1/8 1/4 3/8 3/8 1/2 3/4 3/4 1

0.43 0.60 0.64 0.70 0.70 0.73 0.76 0.76 0.76 0.87 0.87 0.87 0.87 1.05

0.47 0.53 0.56 0.66 0.66 0.66 0.72 0.72 0.75 0.75 0.84 0.84 1.36 1.19

0.57 0.57 0.58 0.66 0.86 0.66 0.67 0.86 0.95 0.95 1.20 1.20 1.27 1.14

.38 .38 .38 .38 .56 .38 .38 .56 .56 .56 .75 .75 .75 .94

7/16 7/16 7/16 9/16 9/16 9/16 9/16 9/16 3/4 3/4 1-1/16 1-1/16 1-5/16 1-5/16

NOTE: C dimension is typical finger-tight.

NPT Male 45° Elbow

For metric tube

Dimensions for reference only, subject to change.

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt pipe THREAD

c

l

p

r

w hex

VBZ 6-1/8 VBZ 6-1/4 VBZ 8-1/8 VBZ 10-1/4 VBZ 12-3/8 VBZ 12-1/2 VBZ 16-1/2

M6MVEL1/8N M6MVEL1/4N M8MVEL1/8N M10MVEL1/4N M12MVEL3/8N M12MVEL1/2N M16MVEL1/2N

– – – – – – –

6 6 8 10 12 12 16

1/8 1/4 1/8 1/4 3/8 1/2 1/2

17,7 17,7 18,6 19,5 22,0 22,0 22,0

16,0 16,0 16,8 19,0 19,0 20,6 20,6

16,8 21,8 16,8 24,1 24,1 29,7 29,7

9,5 14,3 9,5 14,3 14,3 19,0 19,0

14,0 14,0 14,0 19,0 19,0 22,0 22,0

NOTE: C dimension is typical finger-tight.

50

Dimensions for reference only, subject to change.

Tube to Male Pipe NPT Male Run Tee

For fractional tube

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

2-2-2 RBZ 2-4-2 RBZ 3-2-3 RBZ 4-2-4 RBZ 4-4-4 RBZ 5-2-5 RBZ 5-4-5 RBZ 6-4-6 RBZ 6-6-6 RBZ 8-6-8 RBZ 8-8-8 RBZ 10-8-10 RBZ 12-12-12 RBZ 14-12-14 RBZ 16-12-16 RBZ 16-16-16 RBZ

2MRT2N 2MRT4N 3MRT2N 4MRT2N 4MRT4N 5MRT2N 5MRT4N 6MRT4N 6MRT6N 8MRT6N 8MRT8N 10MRT8N 12MRT12N 14MRT12N 16MRT12N 16MRT16N

200-3-2TMT 200-3-4TMT 300-3-2TMT 400-3-2TMT 400-3-4TMT 500-3-2TMT 500-3-4TMT 600-3-4TMT 600-3-6TMT 810-3-6TMT 810-3-8TMT 1010-3-8TMT 1210-3-12TMT 1410-3-12TMT 1610-3-12TMT 1610-3-16TMT

inches tube npt pipe O.D. THREAD

1/8 1/8 3/16 1/4 1/4 5/16 5/16 3/8 3/8 1/2 1/2 5/8 3/4 7/8 1 1

1/8 1/4 1/8 1/8 1/4 1/8 1/4 1/4 3/8 3/8 1/2 1/2 3/4 3/4 3/4 1

NOTE: A and C dimensions are typical finger-tight.

NPT Male Run Tee

For metric tube

A

C

h

l

r

w HEX

1.63 1.89 1.66 1.80 1.98 1.99 2.18 2.20 2.42 2.53 2.72 2.88 3.02 3.41 3.59 3.78

0.93 0.97 0.96 1.06 1.06 1.17 1.17 1.20 1.31 1.42 1.42 1.50 1.57 1.76 1.94 1.94

0.71 0.93 0.70 0.74 0.93 0.82 1.01 1.01 1.12 1.12 1.31 1.39 1.46 1.65 1.65 1.84

0.66 0.70 0.70 0.77 0.77 0.88 0.88 0.91 1.02 1.02 1.02 1.10 1.17 1.36 1.45 1.45

.38 .56 .38 .38 .56 .38 .56 .56 .56 .56 .75 .75 .75 .75 .75 .94

7/16 9/16 7/16 1/2 1/2 5/8 5/8 5/8 13/16 13/16 7/8 15/16 1-1/16 1-3/8 1-3/8 1-3/8

Dimensions for reference only, subject to change.

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

A

C

h

l

r

inches w HEX

RBZ 6-1/8-6 RBZ 6-1/4-6 RBZ 8-1/8-8 RBZ 8-1/4-8 RBZ 10-1/4-10 RBZ 10-1/2-10 RBZ 12-1/4-12 RBZ 12-3/8-12 RBZ 12-1/2-12 RBZ 16-1-16

M6MRT1/8N M6MRT1/4N M8MRT1/8N M8MRT1/4N M10MRT1/4N M10MRT1/2N M12MRT1/4N M12MRT3/8N M12MRT1/2N M16MRT1N

6MO-3-2TMT 6MO-3-4TMT 8MO-3-2TMT 8MO-3-4TMT 10MO-3-4TMT 10MO-3-8TMT 12MO-3-4TMT 12MO-3-6TMT 12MO-3-8TMT 16MO-3-16TMT

6 6 8 8 10 10 12 12 12 16

1/8 1/4 1/8 1/4 1/4 1/2 1/4 3/8 1/2 1

45,8 50,3 50,7 55,3 61,7 66,5 64,2 64,2 69,0 93,1

27,0 27,0 29,9 29,9 33,5 33,5 36,0 36,0 36,0 46,6

18,0 23,4 20,8 25,4 28,2 33,0 28,2 28,2 33,0 46,5

19,6 19,6 22,4 22,4 25,9 25,9 25,9 25,9 25,9 34,4

9,7 14,2 9,7 14,2 14,2 19,0 14,2 14,2 19,0 23,9

1/2 1/2 5/8 5/8 13/16 13/16 13/16 13/16 13/16 1-3/8

 NOTE: A and C dimensions are typical finger-tight.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

51

millimeters

Dimensions for reference only, subject to change.

Tube to Male Pipe NPT Male Branch Tee

For fractional tube

CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

2-2-2 SBZ 2-2-4 SBZ 3-3-2 SBZ 4-4-2 SBZ 4-4-4 SBZ 5-5-2 SBZ 5-5-4 SBZ 6-6-4 SBZ 6-6-6 SBZ 8-8-6 SBZ 8-8-8 SBZ 10-10-8 SBZ 12-12-12 SBZ 14-14-12 SBZ 16-16-12 SBZ 16-16-16 SBZ

2MBT2N 2MBT4N 3MBT2N 4MBT2N 4MBT4N 5MBT2N 5MBT4N 6MBT4N 6MBT6N 8MBT6N 8MBT8N 10MBT8N 12MBT12N 14MBT12N 16MBT12N 16MBT16N

200-3-2TTM 200-3-4TTM 300-3-2TTM 400-3-2TTM 400-3-4TTM 500-3-2TTM 500-3-4TTM 600-3-4TTM 600-3-6TTM 810-3-6TTM 810-3-8TTM 1010-3-8TTM 1210-3-12TTM 1410-3-12TTM 1610-3-12TTM 1610-3-16TTM

INCHES TUBE npt pipe O.D. THREAD

1/8 1/8 3/16 1/4 1/4 5/16 5/16 3/8 3/8 1/2 1/2 5/8 3/4 7/8 1 1

1/8 1/4 1/8 1/8 1/4 1/8 1/4 1/4 3/8 3/8 1/2 1/2 3/4 3/4 3/4 1

NOTE: A and C dimensions are typical finger-tight.

A

C

h

l

r

W HEX

1.84 1.96 2.00 2.12 2.12 2.34 2.34 2.40 2.62 2.84 2.86 2.86 3.14 3.52 3.88 3.88

0.92 0.98 1.00 1.06 1.07 1.17 1.17 1.20 1.31 1.42 1.43 1.53 1.57 1.76 1.94 1.94

0.70 0.93 0.74 0.74 0.93 0.82 1.01 1.01 1.12 1.12 1.31 1.42 1.46 1.65 1.65 1.84

0.66 0.72 0.74 0.77 0.77 0.88 0.88 0.91 1.02 1.02 1.03 1.13 1.17 1.36 1.45 1.45

.38 .56 .38 .38 .56 .38 .56 .56 .56 .56 .75 .75 .75 .75 .75 .94

7/16 1/2 1/2 1/2 1/2 5/8 5/8 5/8 13/16 13/16 7/8 1 1-1/16 1-3/8 1-3/8 1-3/8

Dimensions for reference only, subject to change.

NPT Male Branch Tee

For metric tube

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

NPT THREAD

A

C

H

L

R

inchES w HEX

SBZ 6-6-1/8 SBZ 6-6-1/4 SBZ 8-8-1/8 SBZ 8-8-1/4 SBZ 10-10-1/4 SBZ 10-10-3/8 SBZ 12-12-1/4 SBZ 12-12-3/8 SBZ 12-12-1/2 SBZ 16-16-1/2

M6MBT1/8N M6MBT1/4N M8MBT1/8N M8MBT1/4N M10MBT1/4N M10MBT3/8N M12MBT1/4N M12MBT3/8N M12MBT1/2N M16MBT1/2N

6MO-3TTM 6MO-3-4TTM 6MO-3-2TTM 8MO-3-4TTM 10MO-3-4TTM 10MO-3-6TTM 12MO-3-4TTM 12MO-3-6TTM 12MO-3-8TTM 16MO-3-8TTM

6 6 8 8 10 10 12 12 12 16

1/8 1/4 1/8 1/4 1/4 3/8 1/4 3/8 1/2 1/2

53,9 53,9 59,7 59,7 67,0 67,0 72,0 72,0 72,0 77,6

27,0 27,0 29,9 29,9 33,5 33,5 36,0 36,0 36,0 38,8

18,8 23,4 20,8 25,4 28,2 28,2 28,2 28,2 33,0 35,8

19,6 19,6 22,4 22,4 25,9 25,9 25,9 25,9 25,9 28,7

9,7 14,2 9,7 14,2 14,2 14,2 14,2 14,2 19,0 19,1

1/2 1/2 5/8 5/8 13/16 13/16 13/16 13/16 13/16 1

NOTE: A and C dimensions are typical finger-tight.

52

millimeters

Dimensions for reference only, subject to change.

Tube to Female Pipe NPT Female Connector

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt pipe THREAD

A

C

D

w hex

1-1 GBZ 1-2 GBZ 2-2 GBZ 2-4 GBZ 3-2 GBZ 3-4 GBZ 4-2 GBZ 4-4 GBZ 4-6 GBZ 4-8 GBZ 5-2 GBZ 5-4 GBZ 5-6 GBZ 6-2 GBZ 6-4 GBZ 6-6 GBZ 6-8 GBZ 6-12 GBZ 8-4 GBZ 8-6 GBZ 8-8 GBZ 8-12 GBZ 10-6 GBZ 10-8 GBZ 10-12 GBZ 12-8 GBZ 12-12 GBZ 14-12 GBZ 16-12 GBZ 16-16 GBZ 20-20 GBZ 24-24 GBZ 32-32 GBZ

1FSC1N 1FSC2N 2FSC2N 2FSC4N 3FSC2N 3FSC4N 4FSC2N 4FSC4N 4FSC6N 4FSC8N 5FSC2N 5FSC4N 5FSC6N 6FSC2N 6FSC4N 6FSC6N 6FSC8N 6FSC12N 8FSC4N 8FSC6N 8FSC8N 8FSC12N 10FSC6N 10FSC8N 10FSC12N 12FSC8N 12FSC12N 14FSC12N 16FSC12N 16FSC16N 20FSC20N 24FSC24N 32FSC32N

100-7-1 100-7-2 200-7-2 200-7-4 300-7-2 300-7-4 400-7-2 400-7-4 400-7-6 400-7-8 500-7-2 500-7-4 500-7-6 600-7-2 600-7-4 600-7-6 600-7-8 600-7-12 810-7-4 810-7-6 810-7-8 810-7-12 1010-7-6 1010-7-8 1010-7-12 1210-7-8 1210-7-12 1410-7-12 1610-7-12 1610-7-16 2010-7-20 2410-7-24 3210-7-32

1/16 1/16 1/8 1/8 3/16 3/16 1/4 1/4 1/4 1/4 5/16 5/16 5/16 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 5/8 5/8 5/8 3/4 3/4 7/8 1 1 1-1/4 1-1/2 2

1/16 1/8 1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/8 1/4 3/8 1/2 3/4 1/4 3/8 1/2 3/4 3/8 1/2 3/4 1/2 3/4 3/4 3/4 1 1-1/4 1-1/2 2

0.93 0.95 1.14 1.32 1.17 1.35 1.23 1.42 1.48 1.67 1.27 1.46 1.51 1.29 1.48 1.54 1.73 1.85 1.59 1.65 1.84 1.96 1.65 1.84 1.96 1.84 1.96 1.96 2.15 2.46 2.94 3.28 4.00

0.43 0.43 0.60 0.60 0.64 0.64 0.70 0.70 0.70 0.70 0.73 0.73 0.73 0.76 0.76 0.76 0.76 0.76 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 1.05 1.05 1.52 1.77 2.47

0.78 0.81 0.88 1.06 0.91 1.09 0.94 1.13 1.19 1.38 0.97 1.16 1.22 1.00 1.19 1.25 1.44 1.56 1.19 1.25 1.44 1.56 1.25 1.44 1.56 1.44 1.56 1.56 1.66 1.97 2.08 2.22 2.53

7/16 9/16 9/16 3/4 9/16 3/4 9/16 3/4 7/8 1-1/16 9/16 3/4 7/8 5/8 3/4 7/8 1-1/16 1-1/4 13/16 7/8 1-1/16 1-1/4 15/16 1-1/16 1-3/8 1-1/16 1-3/8 1-3/8 1-3/8 1-5/8 2 2-3/8 2-7/8

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Sizes 20, 24, 32 require additional lubrication prior to assembly.

NPT Female Connector

For metric tube

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

A

C

D

w hex

GBZ 3-1/8 GBZ 3-1/4 GBZ 4-1/8 GBZ 6-1/8 GBZ 6-1/4 GBZ 6-3/8 GBZ 6-1/2 GBZ 8-1/8 GBZ 8-1/4 GBZ 8-3/8 GBZ 10-1/4 GBZ 10-3/8 GBZ 10-1/2 GBZ 12-1/4 GBZ 12-3/8 GBZ 12-1/2 GBZ 16-3/8 GBZ 16-1/2 GBZ 20-1/2 GBZ 20-3/4 GBZ 22-3/4 GBC 25-3/4 GBC 25-1

M3FSC1/8N M3FSC1/4N M4FSC1/8N M6FSC1/8N M6FSC1/4N M6FSC3/8N M6FSC1/2N M8FSC1/8N M8FSC1/4N M8FSC3/8N M10FSC1/4N M10FSC3/8N M10FSC1/2N M12FSC1/4N M12FSC3/8N M12FSC1/2N M16FSC3/8N M16FSC1/2N M20FSC1/2N M20FSC3/4N M22FSC3/4N M25FSC3/4N M25FSC1N

3MO-7-2 3MO-7-4 4MO-7-2 6MO-7-2 6MO-7-4 6MO-7-6 6MO-7-8 8MO-7-2 8MO-7-4 8MO-7-6 10MO-7-4 10MO-7-6 10MO-7-8 12MO-7-4 12MO-7-6 12MO-7-8 16MO-7-6 16MO-7-8 20MO-7-8 20MO-7-12 22MO-7-12 25MO-7-12 25MO-7-16

3 3 4 6 6 6 6 8 8 8 10 10 10 12 12 12 16 16 20 20 22 25 25

1/8 1/4 1/8 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/4 3/8 1/2 1/4 3/8 1/2 3/8 1/2 1/2 3/4 3/4 3/4 1

28,8 33,6 29,6 31,3 36,1 37,7 42,5 32,1 36,9 38,5 37,8 39,4 44,1 41,9 41,9 46,6 41,9 46,9 47,9 49,7 49,7 53,6 62,3

15,3 15,3 16,1 17,7 17,7 17,7 17,7 18,6 18,6 18,6 19,5 19,5 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5 26,5

22,2 27,0 23,0 23,8 28,6 30,2 35,0 24,6 29,4 31,0 30,2 31,8 36,5 31,8 31,8 36,5 31,8 36,5 37,8 39,6 39,6 41,3 50,0

14,0 19,0 14,0 14,0 19,0 22,0 27,0 14,0 19,0 22,0 19,0 22,0 27,0 22,0 22,0 27,0 27,0 27,0 30,0 35,0 35,0 35,0 41,0



Dimensions for reference only, subject to change.

53

Tube to Female Pipe BSP Taper Female Connector

For fractional tube

inches

BSP

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPT THREAD

A

C

D

w hex

BORE

4-2K GBZ 4-4K GBZ 4-6K GBZ 4-8K GBZ 6-4K GBZ 6-6K GBZ 6-8K GBZ 8-4K GBZ 8-6K GBZ 8-8K GBZ

4FSC2K 4FSC4K 4FSC6K 4FSC8K 6FSC4K 6FSC6K 6FSC8K 8FSC4K 8FSC6K 8FSC8K

400-7-2RT 400-7-4RT 400-7-6RT 400-7-8RT 600-7-4RT 600-7-6RT 600-7-8RT 810-7-4RT 810-7-6RT 810-7-8RT

1/4 1/4 1/4 1/4 3/8 3/8 3/8 1/2 1/2 1/2

1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/4 3/8 1/2

1.24 1.42 1.49 1.68 1.48 1.54 1.73 1.59 1.65 1.84

.70 .70 .70 .70 .76 .76 .76 .87 .87 .87

0.94 1.13 1.19 1.38 1.19 1.25 1.44 1.19 1.25 1.44

9/16 3/4 7/8 1-1/16 3/4 7/8 1-1/16 13/16 7/8 1-1/16

.19 .19 .19 .19 .28 .28 .28 .406 .406 .406



BSP Taper Female Connector

For metric tube

Dimensions for reference only, subject to change.

millimeters

BSP

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPT THREAD

A

C

D

w hex

GBZ 3-1/8K GBZ 6-1/8K GBZ 6-1/4K GBZ 6-3/8K GBZ 6-1/2K GBZ 8-1/8K GBZ 8-1/4K GBZ 8-3/8K GBZ 8-1/2K GBZ 10-1/8K GBZ 10-1/4K GBZ 10-3/8K GBZ 10-1/2K GBZ 12-1/4K GBZ 12-3/8K GBZ 12-1/2K GBZ 16-1/2K GBZ 20-1/2K GBZ 20-3/4K GBZ 22-1K GBZ 25-3/4K GBZ 25-1K

M3FSC1/8K M6FSC1/8K M6FSC1/4K M6FSC3/8K M6FSC1/2K M8FSC1/8K M8FSC1/4K M8FSC3/8K M8FSC1/2K M10FSC1/8K M10FSC1/4K M10FSC3/8K M10FSC1/2K M12FSC1/4K M12FSC3/8K M12FSC1/2K M16FSC1/2K M20FSC1/2K M20FSC3/4K M22FSC1K M25FSC3/4K M25FSC1K

3MO-7-2RT 6MO-7-2RT 6MO-7-4RT 6MO-7-6RT 6MO-7-8RT 8MO-7-2RT 8MO-7-4RT 8MO-7-6RT 8MO-7-8RT 10MO-7-2RT 10MO-7-4RT 10MO-7-6RT 10MO-7-8RT 12MO-7-4RT 12MO-7-6RT 12MO-7-8RT 16MO-7-8RT 20MO-7-8RT 20MO-7-12RT 22MO-7-16RT 25MO-7-12RT 25MO-7-16RT

3 6 6 6 6 8 8 8 8 10 10 10 10 12 12 12 16 20 20 22 25 25

1/8 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 1/2 3/4 1 3/4 1

29,2 31,3 35,8 37,6 42,5 32,8 37,0 38,5 43,3 33,0 37,8 39,4 44,2 40,3 41,9 46,7 48,4 54,7 49,7 57,9 54,3 61,5

15,3 17,7 17,7 17,7 17,7 18,6 18,6 18,6 18,6 19,5 19,5 19,5 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5 26,5

22,6 23,8 28,3 30,1 35,0 25,3 29,5 31,0 35,8 25,4 30,2 31,8 36,6 30,2 31,8 36,6 38,3 44,6 39,6 47,8 42,1 49,3

14,0 14,0 19,0 22,0 27,0 15,0 19,0 22,0 27,0 18,0 19,0 22,0 27,0 22,0 22,0 27,0 18,0 30,0 35,0 41,0 35,0 41,0

NOTE: A and C dimensions are typical finger-tight.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

54

Dimensions for reference only, subject to change.

Tube to Female Pipe NPT Female Bulkhead Connector

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

NPT PIPE THREAD

A

C

D

L

w hex

2-2 GH2BZ 3-2 GH2BZ 4-2 GH2BZ 4-4 GH2BZ 5-2 GH2BZ 5-8 GH2BZ 6-4 GH2BZ 8-6 GH2BZ 8-8 GH2BZ 10-8 GH2BZ 12-12 GH2BZ 14-12 GH2BZ 16-16 GH2BZ

2FBC2N 3FBC2N 4FBC2N 4FBC4N 5FBC2N 5FBC8N 6FBC4N 8FBC6N 8FBC8N 10FBC8N 12FBC12N 14FBC12N 16FBC16N

200-71-2 300-71-2 400-71-2 400-71-4 500-71-2 500-71-8 600-71-4 810-71-6 810-71-8 1010-71-8 1210-71-12 1410-71-12 1610-71-16

1/8 3/16 1/4 1/4 5/16 5/16 3/8 1/2 1/2 5/8 3/4 7/8 1

1/8 1/8 1/8 1/4 1/8 1/2 1/4 3/8 1/2 1/2 3/4 3/4 1

1.76 1.79 1.85 2.04 1.96 2.38 2.17 2.43 2.62 2.65 2.90 3.18 3.68

1.23 1.26 1.31 1.31 1.42 1.42 1.44 1.65 1.65 1.68 1.87 2.09 2.27

1.50 1.53 1.56 1.75 1.66 2.08 1.88 2.03 2.22 2.25 2.50 2.78 3.19

0.97 1.00 1.02 1.02 1.12 1.12 1.15 1.25 1.25 1.28 1.47 1.69 1.78

9/16 9/16 5/8 3/4 11/16 1-1/16 3/4 15/16 1-1/16 1-1/16 1-3/8 1-3/8 1-5/8

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

For bulkhead hole drill size and maximum bulkhead thickness, see page 61, Part BC.

NPT Female Bulkhead Connector

For metric tube

MILLIMETERS CPI™ PART NO.

GH2BZ 6-1/8 GH2BZ 6-1/4 GH2BZ 8-1/8 GH2BZ 10-1/4 GH2BZ 12-3/8 GH2BZ 12-1/2

A-LOK PART NO. ®

INTERCHANGES WITH

TUBE O.D.

NPT THREAD

A

C

D

L

W HEX

6 6 8 10 12 12

1/8 1/4 1/8 1/4 3/8 1/2

47,2 52,0 49,6 55,2 60,9 66,4

33,7 33,7 36,1 37,0 41,9 41,9

39,7 44,5 42,1 47,6 50,8 56,3

26,2 26,2 28,5 29,4 31,8 31,8

16,0 19,0 18,0 19,0 24,0 27,0

M6FBC1/8N 6MO-71-2 M6FBC1/4N 6MO-71-4 M8FBC1/8N 8MO-71-2 M10FBC1/4N 10MO-71-4 M12FBC3/8N 12MO-71-6 M12FBC1/2N 12MO-71-8

NOTE: A and C dimensions are typical finger-tight.

B’HEAD HOLE DRILL SIZE

MAX. B’HEAD THICK.

11,5 11,5 13,1 16,3 19,5 19,5

10,2 10,2 11,2 11,2 12,7 12,7

Dimensions for reference only, subject to change.

For bulkhead hole drill size and maximum bulkhead thickness, see page 61, Part BC.

BSPP Gauge Connector

For fractional tube

inches

BSPP

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPp THREAD

A

C

D

w hex

BORE

4-4GC GBZ 4-6GC GBZ 4-8GC GBZ 5-4GC GBZ 5-8GC GBZ 6-4GC GBZ 6-6GC GBZ 6-8GC GBZ 8-4GC GBZ 8-6GC GBZ 8-8GC GBZ

4FSC4GC 4FSC6GC 4FSC8GC 5FSC4GC 5FSC8GC 6FSC4GC 6FSC6GC 6FSC8GC 8FSC4GC 8FSC6GC 8FSC8GC

400-7-4RG 400-7-6RG 400-7-8RG 500-7-4RG 500-7-8RG 600-7-4RG 600-7-6RG 600-7-8RG 810-7-4RG 810-7-6RG 810-7-8RG

1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 1/2 1/2 1/2

1/4 3/8 1/2 1/4 1/2 1/4 3/8 1/2 1/4 3/8 1/2

1.48 1.48 1.70 1.51 1.59 1.55 1.55 1.63 1.65 1.75 1.90

.70 .70 .70 .73 .73 .76 .76 .76 .86 .86 .86

1.19 1.19 1.41 1.22 1.30 1.25 1.25 1.33 1.25 1.35 1.50

3/4 7/8 1-1/16 3/4 1-1/16 3/4 7/8 1-1/16 13/16 7/8 1-1/16

.19 .19 .19 .21 .28 .21 .26 .28 .21 .26 .28

NOTE: A and C dimensions are typical finger-tight. See catalog 4260 Pipe/ISO Fittings for detailed information. Sealing Washer on page 105 to be used with this fitting.

55

Dimensions for reference only, subject to change.

Tube to Female Pipe BSPP Gauge Connector

For metric tube

inches

BSPP

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPp THREAD

A

C

D

w hex

GBZ 3-1/4GC GBZ 6-1/4GC GBZ 6-3/8GC GBZ 6-1/2GC GBZ 8-1/4GC GBZ 8-3/8GC GBZ 8-1/2GC GBZ 10-1/4GC GBZ 10-3/8GC GBC 10-1/2GC GBC 12-1/4GC GBC 12-3/8GC GBC 12-1/2GC

M3GC1/4R M6GC1/4R M6GC3/8R M6GC1/2R M8GC1/4R M8GC3/8R M8GC1/2R M10GC1/4R M10GC3/8R M10GC1/2R M12GC1/4R M12GC3/8R M12GC1/2R

3MO-7-4RG 6MO-7-4RG 6MO-7-6RG 6MO-7-8RG 8MO-7-4RG 8MO-7-6RG 8MO-7-8RG 10MO-7-4RG 10MO-7-6RG 10MO-7-8RG 12MO-7-4RG 12MO-7-6RG 12MO-7-8RG

3 6 6 6 8 8 8 10 10 10 12 12 12

1/4 1/4 3/8 1/2 1/4 3/8 1/2 1/4 3/8 1/2 1/4 3/8 1/2

35,3 37,7 37,7 43,2 38,5 40,8 44,0 39,4 38,8 41,3 41,9 44,4 48,2

15,3 17,7 17,7 17,7 18,6 18,6 18,6 19,5 19,5 19,5 22,0 22,0 22,0

28,7 30,2 30,2 35,7 31,0 33,3 36,5 31,8 31,2 33,7 31,8 34,3 38,1

19,0 19,0 22,0 27,0 19,0 22,0 27,0 19,0 22,0 27,0 22,0 22,0 27,0

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

See Catalog 4260 Pipe/ISO Fittings for detailed information. Sealing Washer on page 105 to be used with this fitting.

NPT Female Elbow

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt pipe THREAD

C

H

L

w hex

1-1 DBZ 1-2 DBZ 2-2 DBZ 2-4 DBZ 3-2 DBZ 4-2 DBZ 4-4 DBZ 4-6 DBZ 4-8 DBZ 5-2 DBZ 5-4 DBZ 6-2 DBZ 6-4 DBZ 6-6 DBZ 6-8 DBZ 8-4 DBZ 8-6 DBZ 8-8 DBZ 10-6 DBZ 10-8 DBZ 12-8 DBZ 12-12 DBZ 14-12 DBZ 16-12 DBZ 16-16 DBZ

1FEL1N 1FEL2N 2FEL2N 2FEL4N 3FEL2N 4FEL2N 4FEL4N 4FEL6N 4FEL8N 5FEL2N 5FEL4N 6FEL2N 6FEL4N 6FEL6N 6FEL8N 8FEL4N 8FEL6N 8FEL8N 10FEL6N 10FEL8N 12FEL8N 12FEL12N 14FEL12N 16FEL12N 16FEL16N

100-8-1 100-8-2 200-8-2 200-8-4 300-8-2 400-8-2 400-8-4 400-8-6 400-8-8 500-8-2 500-8-4 600-8-2 600-8-4 600-8-6 600-8-8 810-8-4 810-8-6 810-8-8 1010-8-6 1010-8-8 1210-8-8 1210-8-12 1410-8-12 1610-8-12 1610-8-16

1/16 1/16 1/8 1/8 3/16 1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 5/8 3/4 3/4 7/8 1 1

1/16 1/8 1/8 1/4 1/8 1/8 1/4 3/8 1/2 1/8 1/4 1/8 1/4 3/8 1/2 1/4 3/8 1/2 3/8 1/2 1/2 3/4 3/4 3/4 1

0.75 0.79 0.97 1.10 1.00 1.06 1.20 1.25 1.36 1.13 1.24 1.20 1.26 1.31 1.42 1.42 1.42 1.53 1.50 1.57 1.57 1.76 1.76 1.93 2.02

0.50 0.75 0.75 0.88 0.75 0.75 0.88 0.88 1.13 0.75 0.88 0.75 0.88 0.88 1.13 0.88 0.88 1.13 0.88 1.13 1.13 1.25 1.25 1.25 1.50

0.60 0.64 0.71 0.84 0.74 0.77 0.91 0.96 1.07 0.84 0.94 0.91 0.97 1.02 1.13 1.02 1.02 1.13 1.10 1.17 1.17 1.36 1.36 1.45 1.53

7/16 9/16 9/16 3/4 9/16 9/16 11/16 13/16 1 9/16 11/16 5/8 11/16 13/16 1 13/16 13/16 1 15/16 1-1/16 1-1/16 1-3/8 1-3/8 1-3/8 1-5/8

NOTE: C dimension is typical finger-tight.

Dimensions for reference only, subject to change.



NPT Female Elbow

For metric tube

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

c

H

L

INCHES w hex

DBZ 6-1/8 DBZ 6-1/4 DBZ 8-1/8 DBZ 8-1/4 DBZ 10-1/4 DBZ 10-3/8 DBZ 10-1/2 DBZ 12-1/4 DBZ 12-3/8 DBZ 12-1/2 DBZ 16-3/8 DBZ 16-1/2

M6FEL1/8N M6FEL1/4N M8FEL1/8N M8FEL1/4N M10FEL1/4N M10FEL3/8N M10FEL1/2N M12FEL1/4N M12FEL3/8N M12FEL1/2N M16FEL3/8N M16FEL1/2N

6MO-8-2 6MO-8-4 8MO-8-2 8MO-8-4 10MO-8-4 10MO-8-6 10MO-8-8 12MO-8-4 12MO-8-6 12MO-8-8 16MO-8-6 16MO-8-8

6 6 8 8 10 10 10 12 12 12 16 16

1/8 1/4 1/8 1/4 1/4 3/8 1/2 1/4 3/8 1/2 3/8 1/2

27,0 29,8 28,8 30,6 33,5 33,5 36,3 36,0 36,0 38,8 39,5 39,5

19,0 22,4 19,1 22,4 22,4 22,4 28,5 22,4 22,4 28,4 23,6 28,4

19,6 22,4 21,3 23,1 25,9 25,9 28,7 25,9 25,9 28,7 29,7 29,7

1/2 11/16 9/16 11/16 13/16 13/16 1 13/16 13/16 1 1-1/16 1-1/16

NOTE: C dimension is typical finger-tight.

millimeters

Dimensions for reference only, subject to change.

56

Tube to Female Pipe NPT Female Run Tee

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt pipe THREAD

A

C

H

L

w hex

2-2-2 MBZ 3-2-3 MBZ 4-2-4 MBZ 4-4-4 MBZ 5-2-5 MBZ 6-4-6 MBZ 8-4-8 MBZ 8-6-8 MBZ 8-8-8 MBZ 10-8-10 MBZ 12-12-12 MBZ 14-8-14 MBZ 14-12-14 MBZ 16-12-16 MBZ 16-16-16 MBZ

2FRT2N 3FRT2N 4FRT2N 4FRT4N 5FRT2N 6FRT4N 8FRT4N 8FRT6N 8FRT8N 10FRT8N 12FRT12N 14FRT8N 14FRT12N 16FRT12N 16FRT16N

200-3-2TFT 300-3-2TFT 400-3-2TFT 400-3-4TFT 500-3-2TFT 600-3-4TFT 810-3-4TFT 810-3-6TFT 810-3-8TFT 1010-3-8TFT 1210-3-12TFT 1410-3-8TFT 1410-3-12TFT 1610-3-12TFT 1610-3-16TFT

1/8 3/16 1/4 1/4 5/16 3/8 1/2 1/2 1/2 5/8 3/4 7/8 7/8 1 1

1/8 1/8 1/8 1/4 1/8 1/4 1/4 3/8 1/2 1/2 3/4 1/2 3/4 3/4 1

1.72 1.76 1.81 2.05 1.92 2.11 2.56 2.30 2.66 2.70 3.01 3.01 3.01 3.18 3.52

0.96 1.01 1.06 1.17 1.17 1.23 1.42 1.42 1.53 1.57 1.76 1.76 1.76 1.93 2.02

0.75 0.75 0.75 0.88 0.75 0.88 0.88 0.88 1.13 1.13 1.25 1.25 1.25 1.25 1.50

0.70 0.74 0.77 0.88 0.88 0.94 1.02 1.02 1.13 1.17 1.36 1.36 1.36 1.45 1.65

1/2 1/2 1/2 11/16 5/8 11/16 13/16 7/8 1 1-1/16 1-3/8 1-3/8 1-3/8 1-3/8 1-5/8

NOTE: A and C dimensions are typical finger-tight.

NPT Female Run Tee

For metric tube

Dimensions for reference only, subject to change.

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

A

C

H

L

INCHES w hex

MBZ 6-1/8-6 MBZ 6-1/4-6 MBZ 6-1/8-6 MBZ 10-1/4-10 MBZ 12-1/4-12 MBZ 12-3/8-12 MBZ 12-1/2-12 MBZ 16-1/2-16

M6FRT1/8N M6FRT1/4N M8FRT1/8N M10FRT1/4N M12FRT1/4N M12FRT3/8N M12FRT1/2N M16FRT1/2N

6MO-3TFT 6MO-3-4TFT 8MO-3TFT 10MO-3TFT 12MO-3-4TFT 12MO-3TFT 12MO-3-8TFT 16MO-3TTF

6 6 8 10 12 12 12 16

1/8 1/4 1/8 1/4 1/4 3/8 1/2 1/2

46,0 52,1 48,9 55,9 58,4 58,4 67,3 68,2

27,0 29,8 29,9 33,5 36,0 36,0 38,8 39,8

19,0 22,4 19,0 22,4 22,4 22,4 28,5 28,4

19,6 22,4 22,4 25,9 25,9 25,9 28,7 29,7

1/2 11/16 5/8 13/16 13/16 13/16 1 1-1/16

NOTE: A and C dimensions are typical finger-tight.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

57

Dimensions for reference only, subject to change.

Tube to Female Pipe NPT Female Branch Tee

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

NPT PIPE THREAD

A

C

H

L

w hex

2-2-2 OBZ 3-3-2 OBZ 4-4-2 OBZ 4-4-4 OBZ 5-5-2 OBZ 6-6-4 OBZ 8-8-4 OBZ 8-8-6 OBZ 8-8-8 OBZ 10-10-8 OBZ 12-12-12 OBZ 14-14-12 OBZ 16-16-12 OBZ 16-16-16 OBZ

2FBT2N 3FBT2N 4FBT2N 4FBT4N 5FBT2N 6FBT4N 8FBT4N 8FBT6N 8FBT8N 10FBT8N 12FBT12N 14FBT12N 16FBT12N 16FBT16N

200-3-2TTF 300-3-2TTF 400-3-2TTF 400-3-4TTF 500-3-2TTF 600-3-4TTF 810-3-4TTF 810-3-6TTF 810-3-8TTF 1010-3-8TTF 1210-3-12TTF 1410-3-12TTF 1610-3-12TTF 1610-3-16TTF

1/8 3/16 1/4 1/4 5/16 3/8 1/2 1/2 1/2 5/8 3/4 7/8 1 1

1/8 1/8 1/8 1/4 1/8 1/4 1/4 3/8 1/2 1/2 3/4 3/4 3/4 1

1.91 2.02 2.12 2.34 2.34 2.46 2.84 2.84 3.06 3.06 3.52 3.52 3.86 4.28

1.01 1.01 1.06 1.17 1.17 1.23 1.42 1.42 1.53 1.53 1.76 1.76 1.94 2.14

.075 0.75 0.75 0.88 0.75 0.88 0.88 0.88 1.13 1.13 1.25 1.25 1.25 1.50

0.70 0.74 0.77 0.88 0.88 0.94 1.02 1.02 1.13 1.13 1.36 1.36 1.45 1.65

1/2 1/2 1/2 11/16 5/8 11/16 13/16 7/8 1 1 1-3/8 1-3/8 1-3/8 1-5/8

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

NPT Female Branch Tee

For metric tube

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

a

c

h

l

INCHes w hex

OBZ 6-6-1/8 OBZ 6-6-1/4 OBZ 8-8-1/8 OBZ 10-10-1/4 OBZ 12-12-1/8 OBZ 12-12-1/4 OBZ 12-12-3/8 OBZ 12-12-1/2 OBZ 16-16-1/2

M6FBT1/8N M6FBT1/4N M8FBT1/8N M10FBT1/4N M12FBT1/8N M12FBT1/4N M12FBT3/8N M12FBT1/2N M16FBT1/2N

6MO-3TTF 6MO-3-4TTF 8MO-3TTF 10MO-3TTF 12MO-3TTF 12MO-3-4TTF 12MO-3TTF 12MO-3-8TTF 16MO-3TTF

6 6 8 10 12 12 12 12 16

1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/2

53,9 59,5 59,7 67,0 72,0 72,0 72,0 77,6 77,6

27,0 29,8 29,9 33,5 36,0 36,0 36,0 38,8 38,8

19,0 22,4 19,0 22,4 22,3 22,3 22,4 28,5 28,4

19,6 22,4 22,4 25,9 25,9 25,9 25,9 28,7 28,7

1/2 11/16 5/8 13/16 13/16 13/16 13/16 1 1

NOTE: A and C dimensions are typical finger-tight.

58

millimeters

Dimensions for reference only, subject to change.

Tube to Tube Unions Union

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

C

D

W HEX

1-1 HBZ 2-2 HBZ 3-3 HBZ 4-4 HBZ 5-5 HBZ 6-6 HBZ 8-8 HBZ 10-10 HBZ 12-12 HBZ 14-14 HBZ 16-16 HBZ 20-20 HBZ 24-24 HBZ 32-32 HBZ

1SC1 2SC2 3SC3 4SC4 5SC5 6SC6 8SC8 10SC10 12SC12 14SC14 16SC16 20SC20 24SC24 32SC32

100-6 200-6 300-6 400-6 500-6 600-6 810-6 1010-6 1210-6 1410-6 1610-6 2010-6 2410-6 3210-6

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

0.99 1.39 1.48 1.62 1.70 1.77 2.02 2.05 2.11 2.18 2.57 3.61 4.23 5.88

0.43 0.60 0.64 0.70 0.73 0.76 0.87 0.87 0.87 0.87 1.05 1.52 1.77 2.47

0.69 0.88 0.95 1.03 1.11 1.19 1.22 1.25 1.31 1.38 1.59 1.89 2.11 2.94

5/16 7/16 7/16 1/2 9/16 5/8 13/16 15/16 1-1/16 1-3/16 1-3/8 1-3/4 2-1/8 2-3/4

NOTE: A and C dimensions are typical finger-tight.

Union

For metric tube

Dimensions for reference only, subject to change.

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

c

D

W HEX

HBZ 2-2 HBZ 3-3 HBZ 4-4 HBZ 6-6 HBZ 8-8 HBZ 10-10 HBZ 12-12 HBZ 14-14 HBZ 15-15 HBZ 16-16 HBZ 18-18 HBZ 20-20 HBZ 22-22 HBZ 25-25

SCM2 SCM3 SCM4 SCM6 SCM8 SCM10 SCM12 SCM14 SCM15 SCM16 SCM18 SCM20 SCM22 SCM25

2MO-6 3MO-6 4MO-4 6MO-6 8MO-6 10MO-6 12MO-6 14MO-6 15MO-6 16MO-6 18MO-6 20MO-6 22MO-6 25MO-6

2 3 4 6 8 10 12 14 15 16 18 20 22 25

35,6 35,3 37,4 41,2 43,2 46,2 51,2 52,0 52,0 52,0 53,5 55,0 55,0 65,1

15,3 15,3 16,1 17,7 18,6 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5

22,4 22,1 24,2 26,2 28,2 31,0 31,0 31,8 31,8 31,8 33,3 34,8 34,8 40,5

12,0 12,0 12,0 14,0 15,0 18,0 22,0 24,0 24,0 24,0 27,0 30,0 30,0 35,0

NOTE: A and C dimensions are typical finger-tight.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

59

Dimensions for reference only, subject to change.

Tube to Tube Unions Conversion Union

For metric tube Metric Tube to Inch Tube

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

HBZ 3-1/8 HBZ 4-1/8 HBZ 4-1/4 HBZ 6-1/8 HBZ 6-1/4 HBZ 6-5/16 HBZ 8-1/4 HBZ 8-3/8 HBZ 10-1/8 HBZ 10-1/4 HBZ 10-3/8 HBZ 12-3/8 HBZ 12-1/2 HBZ 15-1/2 HBZ 16-3/8 HBZ 18-3/4

M3CU2 M4CU2 M4CU4 M6CU2 M6CU4 M6CU5 M8CU4 M8CU6 M10CU2 M10CU4 M10CU6 M12CU6 M12CU8 M15CU8 M16CU6 M18CU12

3MO-6-2 4MO-6-2 4MO-6-4 6MO-6-2 6MO-6-4 6MO-6-5 8MO-6-4 8MO-6-6 10MO-6-2 10MO-6-4 10MO-6-6 12MO-6-6 12MO-6-8 15MO-6-8 16MO-6-6 18MO-6-12

TUBE O.D. T1 T2 MM INCH

3 4 4 6 6 6 8 8 10 10 10 12 12 15 16 18

For fractional tube

For metric tube

36,3 36,5 39,3 38,5 41,1 42,3 42,3 44,0 41,8 44,5 46,0 48,4 51,1 52,0 52,0 53,5

15,3 16,1 16,1 17,7 17,7 17,7 18,6 18,6 19,5 19,5 19,5 22,0 22,0 22,0 22,0 22,0

w hex

22,6 23,6 26,4 24,6 25,9 27,2 27,2 29,1 27,9 29,2 30,7 30,7 31,0 32,0 34,3 33,5

12,0 12,0 14,0 14,0 14,0 14,0 15,0 15,0 18,0 18,0 18,0 22,0 22,0 24,0 24,0 27,0

inches

INTERchanges WITH

T1 tube O.D.

T2 TUBE O.D.

A

2-1 HBZ 3-1 HBZ 3-2 HBZ 4-1 HBZ 4-2 HBZ 4-3 HBZ 5-2 HBZ 5-4 HBZ 6-1 HBZ 6-2 HBZ 6-4 HBZ 6-5 HBZ 8-2 HBZ 8-4 HBZ 8-6 HBZ 10-6 HBZ 10-8 HBZ 12-4 HBZ 12-6 HBZ 12-8 HBZ 12-10 HBZ 16-8 HBZ 16-12 HBZ

2RU1 3RU1 3RU2 4RU1 4RU2 4RU3 5RU2 5RU4 6RU1 6RU2 6RU4 6RU5 8RU2 8RU4 8RU6 10RU6 10RU8 12RU4 12RU6 12RU8 12RU10 16RU8 16RU12

200-6-1 300-6-1 300-6-2 400-6-1 400-6-2 400-6-3 500-6-2 500-6-4 600-6-1 600-6-2 600-6-4 600-6-5 810-6-2 810-6-4 810-6-6 1010-6-6 1010-6-8 1210-6-4 1210-6-6 1210-6-8 1210-6-10 1610-6-8 1610-6-12

1/8 3/16 3/16 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 5/8 3/4 3/4 3/4 3/4 1 1

1/16 1/16 1/8 1/16 1/8 3/16 1/8 1/4 1/16 1/8 1/4 5/16 1/8 1/4 3/8 3/8 1/2 1/4 3/8 1/2 5/8 1/2 3/4

1.21 1.27 1.44 1.38 1.52 1.55 1.58 1.67 1.44 1.61 1.71 1.75 1.75 1.85 1.91 1.94 2.05 1.95 2.00 2.11 2.11 2.39 2.39

C1

0.60 0.64 0.64 0.70 0.70 0.70 0.73 0.73 0.76 0.76 0.76 0.76 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 1.05 1.05

C2

.43 .43 .60 .43 .60 .64 .60 .70 .43 .60 .70 .73 .60 .70 .76 .76 .87 .76 .76 .87 .87 .87 .87

D

w hex

0.81 0.86 0.92 0.91 0.97 1.00 1.03 1.08 1.00 1.06 1.13 1.16 1.09 1.16 1.22 1.25 1.25 1.25 1.31 1.31 1.31 1.50 1.50

7/16 7/16 7/16 1/2 1/2 1/2 9/16 9/16 5/8 5/8 5/8 5/8 13/16 13/16 13/16 15/16 15/16 1-1/16 1-1/16 1-1/16 1-1/16 1-3/8 1-3/8

Dimensions for reference only, subject to change.

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

T1 TUBE O.D.

T2 TUBE O.D.

A

HBZ 3-2 HBZ 6-2 HBZ 6-3 HBZ 6-4 HBZ 8-6 HBZ 10-6 HBZ 10-8 HBZ 12-6 HBZ 12-8 HBZ 12-10 HBZ 16-10 HBZ 16-12 HBZ 18-12 HBZ 25-18 HBZ 25-20

M3RUM2 M6RUM2 M6RUM3 M6RUM4 M8RUM6 M10RUM6 M10RUM8 M12RUM6 M12RUM8 M12RUM10 M16RUM10 M16RUM12 M18RUM12 M25RUM18 M25RUM20

3M0-6-2M 6MO-6-2M 6MO-6-3M 6MO-6-4M 8MO-6-6M 10MO-6-6M 10MO-6-8M 12MO-6-6M 12MO-6-8M 12MO-6-10M 16MO-6-10M 16MO-6-12M 18MO-6-12M 25MO-6-18M 25MO-6-20M

3 6 6 6 8 10 10 12 12 12 16 16 18 25 25

2 2 3 4 6 6 8 6 8 10 10 12 12 18 20

35,8 38,7 38,7 39,5 42,4 44,5 44,5 47,0 47,8 48,7 49,5 52,0 53,5 60,5 62,3

60

15,3 15,3 17,7 15,3 17,7 18,8 17,7 19,3 15,3 17,7 19,3 19,3 21,8 21,8 19,3 21,8

D

Dimensions for reference only, subject to change.

A-LOK® PART NO.

NOTE: A, C1 and C2 dimensions are typical finger-tight.

C2

C1

cpi™ PART NO.

NOTE: A, C1 and C2 dimensions are typical finger-tight.

Reducing Union

A

1/8 1/8 1/4 1/8 1/4 5/16 1/4 3/8 1/8 1/4 3/8 3/8 1/2 1/2 3/8 3/4

NOTE: A, C1 and C2 dimensions are typical finger-tight. 

Reducing Union

millimeters

C1

15,3 17,7 17,7 17,7 18,6 19,5 19,5 22,0 22,0 22,0 22,0 22,0 22,0 26,5 26,5

C2

15,3 15,3 15,3 16,1 17,7 17,7 18,6 17,7 18,6 19,5 19,5 22,0 22,0 22,0 22,0

D

w hex

22,6 24,6 24,6 25,4 27,4 29,4 29,4 29,4 30,2 31,0 31,8 31,8 33,3 38,1 39,9

12,0 14,0 14,0 14,0 15,0 18,0 18,0 22,0 22,0 22,0 24,0 24,0 27,0 35,0 35,0

Dimensions for reference only, subject to change.

Tube to Tube Unions Bulkhead Union

For fractional tube

INCHES CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

1-1 WBZ 2-2 WBZ 2-4 WBZ 3-3 WBZ 4-2 WBZ 4-4 WBZ 5-5 WBZ 6-6 WBZ 8-8 WBZ 10-10 WBZ 12-12 WBZ 14-14 WBZ 16-16 WBZ

1BC1 2BC2 2BC4 3BC3 4BC2 4BC4 5BC5 6BC6 8BC8 10BC10 12BC12 14BC14 16BC16

100-61 200-61 400-61-2 300-61 200-61-4 400-61 500-61 600-61 810-61 1010-61 1210-61 1410-61 1610-61

TUBE O.D.

A

1/16 1/8 1/8 - 1/4 3/16 1/4 - 1/8 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1

1.23 2.02 2.17 2.11 2.18 2.27 2.40 2.46 2.80 2.86 3.11 3.33 3.78

C2

C1

.43 .60 .60 .64 .70 .70 .73 .76 .87 .87 .87 .87 1.05

0.68 1.23 1.62 1.26 1.23 1.31 1.42 1.44 1.65 1.68 1.87 2.09 2.27

D

L1

0.94 1.50 1.31 1.59 1.62 1.69 1.81 1.88 2.00 2.06 2.31 2.53 2.81

L2

.28 .34 .34 .38 .41 .41 .44 .47 .47 .47 .47 .47 .56

NOTE: For reducer sizes call out short end first. 

0.53 0.97 1.02 1.00 0.97 1.02 1.12 1.16 1.25 1.28 1.47 1.69 1.78

W HEX

BULKHEAD HOLE DRILL SIZE

MAXIMUM BULKHEAD THICKNESS

5/16 1/2 5/8 9/16 1/2 5/8 11/16 3/4 15/16 1-1/16 1-3/16 1-3/8 1-5/8

13/64 21/64 29/64 25/64 21/64 29/64 33/64 37/64 49/64 57/64 1-1/64 1-9/64 1-21/64

1/8 1/2 17/32 1/2 1/2 17/32 9/16 9/16 19/32 19/32 25/32 15/16 15/16

Dimensions for reference only, subject to change.

A, C1 and C2 dimensions are typical finger-tight. For replacement bulkhead nuts, see page 106, Part WLZ.

Bulkhead Union For metric tube

MILLIMETERS CPI™ PART NO.

A-LOK PART NO.

INTERCHANGES WITH

WBZ 3-3 WBZ 4-4 WBZ 6-6 WBZ 8-8 WBZ 10-10 WBZ 12-12 WBZ 15-15 WBZ 16-16 WBZ 18-18 WBZ 20-20 WBZ 25-25

BCM3 BCM4 BCM6 BCM8 BCM10 BCM12 BCM15 BCM16 BCM18 BCM20 BCM25

3MO-61 4MO-61 6MO-61 8MO-61 10MO-61 12MO-61 15MO-61 16MO-61 18MO-61 20MO-61 25MO-61

®

TUBE O.D.

A

3 4 6 8 10 12 15 16 18 20 25

51,3 53,7 57,9 61,0 63,6 71,0 72,5 72,6 78,9 88,2 95,8

NOTE: A, C1 and C2 dimensions are typical finger-tight.

C1

15,3 16,1 17,7 18,6 19,5 22,0 22,0 22,0 22,0 22,0 26,5

C2

31,2 32,0 33,7 36,0 37,0 41,9 42,6 42,6 47,4 51,0 54,4

d

l

W HEX

38,2 40,5 42,9 46,0 48,4 50,8 52,3 52,4 58,7 68,0 71,4

24,6 25,4 26,2 28,5 29,4 31,8 32,5 32,5 37,3 40,9 42,2

14,0 14,0 16,0 18,0 22,0 24,0 27,0 27,0 30,0 35,0 41,0

B’HEAD HOLE DRILL SIZE

MAX. B’HEAD THICK.

8,3 9,9 11,5 13,1 16,3 19,5 22,5 22,5 26,0 29,0 33,8

12,7 12,7 10,2 11,2 11,2 12,7 12,7 12,7 16,8 19,0 24,0

Dimensions for reference only, subject to change.

For replacement bulkhead nuts, see page 106, Part BN. For reducer sizes call out short end first.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

61

Tube to Tube Unions Dielectric Union Adapter

DIELECTRIC IDENTIFICATION RING

L

For fractional tube

includes nuts, machined tube with molded PEEK1) insulator, preset ferrule, and dielectric identification ring

T1 E BORE

T2

W1 HEX

W2 HEX

inches

cpi™ adapter PART NO.

A-LOK® adapter PART NO.

T1 tube end

T2 tube end

6-8 DEBTA-SS 8-10 DEBTA-SS

6-8 DELTA N/A

3/8 1/2

1/2 5/8

l

e bore

W1 hex

W1 hex

Pressure Rating @ 70°F Liquid / Gas (PSI)

2.08 2.58

.30 .38

11/16 7/8

7/8 1

4000 / 3000 3000 / 2000

*Other end connectors available upon request.

Dimensions for reference only, subject to change.

1) Polyetherether Ketone NOTE: Makeup instructions included with parts in box when ordered as an Adapter only.

Dielectric Resistivity 10x109 OHMS @ 500 volts DC (Tested on Mil-STD-202F) Dielectric withstanding voltage less than 100 microamps leakage @ 1500 volts AC Ambient Temperature, °F

-40

-20

0

20

40

60

80

100

120

140

160

180

200

Temperature Derating Factor

1.00

1.00

1.00

1.00

1.00

1.00

1.00

0.93

0.86

0.79

0.72

0.64

0.56

Dielectric Assembly For fractional tube

includes dielectric union adapter with assembled tube fitting unions

CPI™ ASSEMBLY PART NO.

A-LOK® ASSEMBLY PART NO.

*COMPRESSION

*COMPRESSION

A†

End ADAPTORS

4H DEBTA 6H DEBTA 8H DEBTA

4H DELTA 6H DELTA 8H DELTA

4.08 4.20 4.79

6RU4/8RU4 6SC6/8RU6 8SC8/10RU8

FEMALE PIPE

FEMALE PIPE

A

End ADAPTORS

4G DEBTA 6G DEBTA 8G DEBTA

4G DELTA 6G DELTA 8G DELTA

3.59 3.71 4.40

6FSC4N/8FSC4N 6FSC6N/8FSC6N 8FSC8N/10FSC8N

MALE PIPE

MALE PIPE

A

End ADAPTORS

4F DEBTA 6F DEBTA 8F DEBTA

4F DELTA 6F DELTA 8F DELTA

3.80 3.80 4.58

6MSC4N/8MSC4N 6MSC6N/8MSC6N 8MSC8N/10MSC8N

†Finger tight assembly dimensions.

Union Elbow

For fractional tube

INCHES

Dimensions for reference only, subject to change.

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

C

L

w hex

1-1 EBZ 2-2 EBZ 3-3 EBZ 4-4 EBZ 5-5 EBZ 6-6 EBZ 8-8 EBZ 10-10 EBZ 12-12 EBZ 14-14 EBZ 16-16 EBZ 20-20 EBZ 24-24 EBZ 32-32 EBZ

1EE1 2EE2 3EE3 4EE4 5EE5 6EE6 8EE8 10EE10 12EE12 14EE14 16EE16 20EE20 24EE24 32EE32

100-9 200-9 300-9 400-9 500-9 600-9 810-9 1010-9 1210-9 1410-9 1610-9 2010-9 2410-9 3210-9

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

.70 .88 1.00 1.06 1.13 1.20 1.42 1.50 1.57 1.76 1.93 2.61 3.06 4.22

.55 .62 .74 .77 .84 .91 1.02 1.10 1.17 1.36 1.45 1.75 2.00 2.75

3/8 3/8 1/2 1/2 9/16 5/8 13/16 15/16 1-1/16 1-3/8 1-3/8 1-5/8 1-7/8 2-13/16

NOTE: C dimension is typical finger-tight. Sizes 20, 24, 32 require additional lubrication prior to assembly.

62

Dimensions for reference only, subject to change.

Tube to Tube Unions Union Elbow

For metric tube

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

C

L

INCHES W HEX

EBZ 3-3 EBZ 4-4 EBZ 6-6 EBZ 8-8 EBZ 10-10 EBZ 12-12 EBZ 14-14 EBZ 15-15 EBZ 16-16 EBZ 18-18 EBZ 20-20 EBZ 22-22 EBZ 25-25

EEM3 EEM4 EEM6 EEM8 EEM10 EEM12 EEM14 EEM15 EEM16 EEM18 EEM20 EEM22 EEM25

3MO-9 4MO-9 6MO-9 8MO-9 10MO-9 12MO-9 14MO-9 15MO-9 16MO-9 18MO-9 20MO-9 22MO-9 25MO-9

3 4 6 8 10 12 14 15 16 18 20 22 25

22,3 25,4 27,0 28.8 31,5 36,0 38,1 38,0 38,0 39,8 44,6 44,6 49,1

15,7 18,8 19,6 21,3 23,9 25,9 28,0 27,9 27,9 29,7 34,5 34,5 36,8

3/8 1/2 1/2 9/16 11/16 13/16 15/16 15/16 15/16 1-1/16 1-3/8 1-3/8 1-3/8

NOTE: C dimension is typical finger-tight.

Dimensions for reference only, subject to change.

Drop Size Elbows

For fractional tube

Color Coding For easy reference, table column headings are color indicated as follows:

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

3-2 EBZ 4-2 EBZ 5-2 EBZ 5-4 EBZ 6-2 EBZ 6-4 EBZ 6-5 EBZ 8-4 EBZ 8-5 EBZ 8-6 EBZ 10-6 EBZ 10-8 EBZ 12-4 EBZ 12-6 EBZ 12-8 EBZ 14-4 EBZ 16-8 EBZ 16-12 EBZ

3-2 ELZ 4-2 ELZ 5-2 ELZ 5-4 ELZ 6-2 ELZ 6-4 ELZ 6-5 ELZ 8-4 ELZ 8-5 ELZ 8-6 ELZ 10-6 ELZ 10-8 ELZ 12-4 ELZ 12-6 ELZ 12-8 ELZ 14-4 ELZ 16-8 ELZ 16-12 ELZ

300-9-2 400-9-2 500-9-2 500-9-4 600-9-2 600-9-4 600-9-5 810-9-4 810-9-5 810-9-6 1010-9-6 1010-9-8 1210-9-4 1210-9-6 1210-9-8 1410-9-4 1610-9-8 1610-9-12

3/16-1/8 1/4-1/8 5/16-1/8 5/16-1/4 3/8-1/8 3/8-1/4 3/8-5/16 1/2-1/4 1/2-5/16 1/2-3/8 5/8-3/8 5/8-1/2 3/4-1/4 3/4-3/8 3/4-1/2 7/8-1/4 1-1/2 1-3/4

NOTE: C dimension is typical finger-tight.

fractional metric

63

L1

0.74 0.77 0.88 0.88 0.91 0.91 0.91 1.02 1.02 1.02 1.10 1.10 1.16 1.16 1.16 1.36 1.45 1.45

c1

1.01 1.06 1.17 1.17 1.20 1.20 1.20 1.42 1.42 1.42 1.50 1.50 1.56 1.56 1.56 1.76 1.94 1.94

l2

0.70 0.70 0.78 0.85 0.78 0.85 0.88 0.96 0.99 1.02 1.10 1.10 1.10 1.16 1.16 1.30 1.36 1.36

c2

0.96 0.96 1.04 1.14 1.04 1.17 1.17 1.25 1.28 1.31 1.39 1.50 1.39 1.45 1.56 1.59 1.76 1.76

w hex

1/2 1/2 5/8 5/8 5/8 5/8 5/8 13/16 13/16 13/16 15/16 15/16 1-1/16 1-1/16 1-1/16 1-3/8 1-3/8 1-3/8

Dimensions for reference only, subject to change.

Tube to Tube Unions Union Tee

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

C

L

w hex

1-1-1 JBZ 2-2-2 JBZ 3-3-3 JBZ 4-4-4 JBZ 5-5-5 JBZ 6-6-6 JBZ 8-8-8 JBZ 10-10-10 JBZ 12-12-12 JBZ 14-14-14 JBZ 16-16-16 JBZ 20-20-20 JBZ 24-24-24 JBZ 32-32-32 JBZ

1ET1 2ET2 3ET3 4ET4 5ET5 6ET6 8ET8 10ET10 12ET12 14ET14 16ET16 20ET20 24ET24 32ET32

100-3 200-3 300-3 400-3 500-3 600-3 810-3 1010-3 1210-3 1410-3 1610-3 2010-3 2410-3 3210-3

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

1.42 1.76 1.96 2.12 2.34 2.40 2.84 3.06 3.14 3.52 3.86 5.22 6.12 8.44

0.71 0.88 0.96 1.06 1.17 1.20 1.42 1.53 1.57 1.76 1.93 2.61 3.06 4.22

0.56 0.62 0.70 0.77 0.88 0.91 1.02 1.13 1.16 1.36 1.45 1.75 2.00 2.75

3/8 3/8 7/16 1/2 5/8 5/8 13/16 1 1-1/16 1-3/8 1-3/8 1-5/8 1-7/8 2-13/16

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Sizes 20, 24, 32 require additional lubrication prior to assembly.

Union Tee

For metric tube

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

C

L

INCHES w hex

JBZ 2-2-2 JBZ 3-3-3 JBZ 4-4-4 JBZ 6-6-6 JBZ 8-8-8 JBZ 10-10-10 JBZ 12-12-12 JBZ 14-14-14 JBZ 15-15-15 JBZ 16-16-16 JBZ 18-18-18 JBZ 20-20-20 JBZ 22-22-22 JBZ 25-25-25

ETM2 ETM3 ETM4 ETM6 ETM8 ETM10 ETM12 ETM14 ETM15 ETM16 ETM18 ETM20 ETM22 ETM25

2MO-3 3MO-3 4MO-3 6MO-3 8MO-3 10MO-3 12MO-3 14MO-3 15MO-3 16MO-3 18MO-3 20MO-3 22MO-3 25MO-3

2 3 4 6 8 10 12 14 15 16 18 20 22 25

44,7 44,7 50,8 53,9 59,7 63,0 72,0 77,6 77,6 77,6 79,5 89,3 89,3 98,3

22,3 22,3 25,4 27,0 29,9 31,5 36,0 38,8 38,8 38,8 38,8 44,6 44,6 49,1

15,7 15,7 18,8 19,6 22,4 23,9 25,9 28,7 28,7 28,7 29,7 34,5 34,5 36,8

3/8 3/8 1/2 1/2 5/8 11/16 13/16 1 1 1 1-1/16 1-3/8 1-3/8 1-3/8

NOTE: A and C dimensions are typical finger-tight.

64

Dimensions for reference only, subject to change.

Tube to Tube Unions Drop Size Tees

For fractional tube Eliminates the extra connection when adapting with a tube stub reducer

INCHES

CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

T1 TUBE O.D.

T2 TUBE O.D.

T3 TUBE O.D.

A

4-4-2 JBZ 6-6-4 JBZ 6-4-6 JBZ 6-4-4 JBZ 8-8-6 JBZ 8-8-4 JBZ 8-6-8 JBZ 8-4-8 JBZ 8-6-6 JBZ 8-4-4 JBZ 10-10-8 JBZ 10-10-6 JBZ 10-8-8 JBZ 10-8-6 JBZ 10-6-6 JBZ 10-6-8 JBZ 12-12-10 JBZ 12-12-8 JBZ 12-12-6 JBZ 12-12-4 JBZ 12-10-10 JBZ 12-8-8 JBZ 12-6-6 JBZ 12-10-8 JBZ 12-10-6 JBZ 12-8-6 JBZ 14-14-6 JBZ 14-14-4 JBZ 14-12-12 JBZ 14-12-8 JBZ 14-12-6 JBZ 14-10-6 JBZ 14-8-12 JBZ 16-16-12 JBZ 16-16-10 JBZ 16-16-8 JBZ 16-16-6 JBZ 16-16-4 JBZ 16-12-16 JBZ 16-14-14 JBZ 16-14-12 JBZ 16-14-8 JBZ 16-14-6 JBZ 16-14-4 JBZ 16-16-14 JBZ 16-12-10 JBZ 16-12-8 JBZ 16-10-6 JBZ 16-8-16 JBZ 16-8-8 JBZ 16-8-6 JBZ 16-8-4 JBZ 16-6-6 JBZ

4-4-2 JLZ 6-6-4 JLZ 6-4-6 JLZ 6-4-4 JLZ 8-8-6 JLZ 8-8-4 JLZ 8-6-8 JLZ 8-4-8 JLZ 8-6-6 JLZ 8-4-4 JLZ 10-10-8 JLZ 10-10-6 JLZ 10-8-8 JLZ 10-8-6 JLZ 10-6-6 JLZ 10-6-8 JLZ 12-12-10 JLZ 12-12-8 JLZ 12-12-6 JLZ 12-12-4 JLZ 12-10-10 JLZ 12-8-8 JLZ 12-6-6 JLZ 12-10-8 JLZ 12-10-6 JLZ 12-8-6 JLZ 14-14-6 JLZ 14-14-4 JLZ 14-12-12 JLZ 14-12-8 JLZ 14-12-6 JLZ 14-10-6 JLZ 14-8-12 JLZ 16-16-12 JLZ 16-16-10 JLZ 16-16-8 JLZ 16-16-6 JLZ 16-16-4 JLZ 16-12-16 JLZ 16-14-14 JLZ 16-14-12 JLZ 16-14-8 JLZ 16-14-6 JLZ 16-14-4 JLZ 16-16-14 JLZ 16-12-10 JLZ 16-12-8 JLZ 16-10-6 JLZ 16-8-16 JLZ 16-8-8 JLZ 16-8-6 JLZ 16-8-4 JLZ 16-6-6 JLZ

400-3-4-2 600-3-6-4 600-3-4-6 600-3-4-4 810-3-8-6 810-3-8-4 810-3-6-8 810-3-4-8 810-3-6-6 810-3-4-4 1010-3-10-8 1010-3-10-6 1010-3-8-8 1010-3-8-6 1010-3-6-6 1010-3-6-8 1210-3-12-10 1210-3-12-8 1210-3-12-6 1210-3-12-4 1210-3-10-10 1210-3-8-8 1210-3-6-6 1210-3-10-8 1210-3-10-6 1210-3-8-6 1410-3-14-6 1410-3-14-4 1410-3-12-12 1410-3-12-8 1410-3-12-6 1410-3-10-6 1410-3-8-12 1610-3-16-12 1610-3-16-10 1610-3-16-8 1610-3-16-6 1610-3-16-4 1610-3-12-16 1610-3-14-14 1610-3-14-12 1610-3-14-8 1610-3-14-6 1610-3-14-4 1610-3-16-14 1610-3-12-10 1610-3-12-8 1610-3-10-6 1610-3-8-16 1610-3-8-8 1610-3-8-6 1610-3-8-4 1610-3-6-6

1/4 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 7/8 7/8 7/8 7/8 7/8 7/8 7/8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

1/4 3/8 1/4 1/4 1/2 1/2 3/8 1/4 3/8 1/4 5/8 5/8 1/2 1/2 3/8 3/8 3/4 3/4 3/4 3/4 5/8 1/2 3/8 5/8 5/8 1/2 7/8 7/8 3/4 3/4 3/4 5/8 1/2 1 1 1 1 1 3/4 7/8 7/8 7/8 7/8 7/8 1 3/4 3/4 5/8 1/2 1/2 1/2 1/2 3/8

1/8 1/4 3/8 1/4 3/8 1/4 1/2 1/2 3/8 1/4 1/2 3/8 1/2 3/8 3/8 1/2 5/8 1/2 3/8 1/4 5/8 1/2 3/8 1/2 3/8 3/8 3/8 1/4 3/4 1/2 3/8 3/8 3/4 3/4 5/8 1/2 3/8 1/4 1 7/8 3/4 1/2 3/8 1/4 7/8 5/8 1/2 3/8 1 1/2 3/8 1/4 3/8

2.10 2.40 2.34 2.34 2.84 2.84 2.73 2.67 2.73 2.67 3.06 3.06 3.06 3.06 2.95 2.95 3.12 3.12 3.12 3.12 3.12 3.12 3.01 3.12 3.12 3.12 3.52 3.52 3.52 3.52 3.52 3.52 3.52 3.88 3.88 3.88 3.88 3.88 3.70 3.70 3.70 3.70 3.70 3.70 3.88 3.70 3.70 3.70 3.70 3.70 3.70 3.70 3.59

NOTE: C dimensions are typical finger-tight.

L1

0.76 0.91 0.91 0.91 1.02 1.02 1.02 1.02 1.02 1.02 1.13 1.13 1.13 1.13 1.13 1.13 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45

C1

1.05 1.20 1.20 1.20 1.42 1.42 1.42 1.42 1.42 1.42 1.53 1.53 1.53 1.53 1.53 1.53 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.76 1.76 1.76 1.76 1.76 1.76 1.76 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94 1.94

L2

0.76 0.91 0.85 0.85 1.02 1.02 1.02 0.96 1.02 .96 1.13 1.13 1.13 1.13 1.13 1.13 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.45 1.45 1.45 1.45 1.45 1.36 1.36 1.36 1.36 1.36 1.36 1.45 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.36

C2

1.05 1.20 1.14 1.14 1.42 1.42 1.31 1.25 1.31 1.25 1.53 1.53 1.53 1.53 1.42 1.42 1.56 1.56 1.56 1.56 1.56 1.56 1.45 1.56 1.56 1.56 1.76 1.76 1.76 1.76 1.76 1.76 1.76 1.94 1.94 1.94 1.94 1.94 1.76 1.76 1.76 1.76 1.76 1.76 1.94 1.76 1.76 1.76 1.76 1.76 1.76 1.76 1.65

L3

0.70 0.85 0.91 0.85 1.02 0.96 1.02 1.02 1.02 .96 1.13 1.13 1.13 1.13 1.13 1.13 1.16 1.16 1.16 1.10 1.16 1.16 1.16 1.16 1.16 1.16 1.36 1.30 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.30 1.45 1.36 1.36 1.36 1.36 1.30 1.36 1.36 1.36 1.36 1.45 1.36 1.36 1.30 1.36

C3

0.96 1.14 1.20 1.14 1.31 1.25 1.42 1.42 1.31 1.25 1.53 1.53 1.53 1.42 1.42 1.53 1.56 1.56 1.45 1.39 1.56 1.56 1.45 1.56 1.45 1.45 1.65 1.59 1.76 1.76 1.65 1.65 1.76 1.76 1.76 1.76 1.65 1.59 1.94 1.76 1.76 1.76 1.65 1.59 1.76 1.76 1.76 1.65 1.94 1.76 1.65 1.59 1.65

W HEX

1/2 5/8 5/8 5/8 13/16 13/16 13/16 13/16 13/16 13/16 7/8 7/8 7/8 7/8 7/8 7/8 1-1/16 1-1/16 1-1/16 1-1/16 1-1/16 1-1/16 1-1/16 1-1/16 1-1/16 1-1/16 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8

Dimensions for reference only, subject to change.

65

Tube to Tube Unions Union Cross

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

C

L

w hex

2 KBZ 3 KBZ 4 KBZ 5 KBZ 6 KBZ 8 KBZ 10 KBZ 12 KBZ 14 KBZ 16 KBZ

2ECR2 3ECR3 4ECR4 5ECR5 6ECR6 8ECR8 10ECR10 12ECR12 14ECR14 16ECR16

200-4 300-4 400-4 500-4 600-4 810-4 1010-4 1210-4 1410-4 1610-4

1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1

1.76 1.83 2.12 2.34 2.40 2.84 3.06 3.12 3.52 3.86

0.98 0.96 1.06 1.17 1.20 1.42 1.53 1.57 1.76 1.93

0.62 0.70 0.76 0.88 0.91 1.02 1.13 1.16 1.36 1.45

7/16 7/16 1/2 5/8 5/8 13/16 1-1/16 1-1/16 1-5/16 1-5/16

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Union Cross

For metric tube

Color Coding For easy reference, table column headings are color indicated as follows:

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

C

L

INCHes w hex

KBZ 3 KBZ4 KBZ 6 KBZ 8 KBZ 10 KBZ 12 KBZ 16 KBZ 18

ECRM3 ECRM4 ECRM6 ECRM8 ECRM10 ECRM12 ECRM16 ECRM18

3MO-4 4MO-4 6MO-4 8MO-4 10MO-4 12MO-4 16MO-4 18MO-4

3 4 6 8 10 12 16 18

44,7 50,8 53,9 59,7 67,0 72,0 74,0 76,6

22,3 25,4 27,0 29,9 33,5 36,0 37,0 38,3

15,7 18,8 19,6 22,4 25,9 25,9 26,9 28,2

7/16 1/2 1/2 5/8 13/16 13/16 15/16 1-1/16

NOTE: A and C dimensions are typical finger-tight.

fractional metric

66

millimeters

Dimensions for reference only, subject to change.

Port Connectors Tube End Reducer For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

T1 TURNED END tube O.D.

2-1 TRBZ 3-1 TRBZ 4-1 TRBZ 1-2 TRBZ 2-2 TRBZ 3-2 TRBZ 4-2 TRBZ 6-2 TRBZ 8-2 TRBZ 2-3 TRBZ 4-3 TRBZ 2-4 TRBZ 3-4 TRBZ 4-4 TRBZ 5-4 TRBZ 6-4 TRBZ 8-4 TRBZ 10-4 TRBZ 12-4 TRBZ 6-5 TRBZ 8-5 TRBZ 4-6 TRBZ 6-6 TRBZ 8-6 TRBZ 10-6 TRBZ 12-6 TRBZ 4-8 TRBZ 6-8 TRBZ 10-8 TRBZ 12-8 TRBZ 16-8 TRBZ 12-10 TRBZ 14-10 TRBZ 16-10 TRBZ 8-12 TRBZ 16-12 TRBZ 24-16 TRBZ† 24-20 TRBZ† 32-24 TRBZ†

2TUR1 3TUR1 4TUR1 1TUR2 2TUR2 3TUR2 4TUR2 6TUR2 8TUR2 2TUR3 4TUR3 2TUR4 3TUR4 4TUR4 5TUR4 6TUR4 8TUR4 10TUR4 12TUR4 6TUR5 8TUR5 4TUR6 6TUR6 8TUR6 10TUR6 12TUR6 4TUR8 6TUR8 10TUR8 12TUR8 16TUR8 12TUR10 14TUR10 16TUR10 8TUR12 16TUR12 24TUR16 24TUR20 32TUR24

100-R-2 100-R-3 100-R-4 200-R-1 200-R-2 200-R-3 200-R-4 200-R-6 200-R-8 300-R-2 300-R-4 400-R-2 400-R-3 400-R-4 400-R-5 400-R-6 400-R-8 400-R-10 400-R-12 500-R-6 500-R-8 600-R-4 600-R-6 600-R-8 600-R-10 600-R-12 810-R-4 810-R-6 810-R-10 810-R-12 810-R-16 1010-R-12 1010-R-14 1010-R-16 1210-R-8 1210-R-16 1610-R-24 2010-R-24 2410-R-32

1/8 3/16 1/4 1/16 1/8 3/16 1/4 3/8 1/2 1/8 1/4 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 3/8 1/2 1/4 3/8 1/2 5/8 3/4 1/4 3/8 5/8 3/4 1 3/4 7/8 1 1/2 1 1-1/2 1-1/2 2

T2 MACHINED END TUBE O.D.

A

C

D

K

W HEx

BORE

1/16 1/16 1/16 1/8 1/8 1/8 1/8 1/8 1/8 3/16 3/16 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 3/4 3/4 1 1-1/4 1-1/2

1.10 1.13 1.24 1.18 1.34 1.35 1.42 1.48 1.74 1.37 1.46 1.45 1.48 1.54 1.57 1.60 1.82 1.89 1.88 1.65 1.87 1.63 1.70 1.91 1.98 1.98 1.77 1.84 2.12 2.12 2.37 2.15 2.21 2.40 2.15 2.46 3.519 4.10 5.17

0.43 0.43 0.43 0.60 0.43 0.60 0.60 0.60 0.60 0.63 0.63 0.70 0.60 0.70 0.70 0.70 0.70 0.70 0.70 0.73 0.73 0.76 0.76 0.76 0.76 0.76 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 1.05 1.52 1.52

0.95 0.98 1.09 0.92 1.09 1.09 1.16 1.22 1.48 1.11 1.20 1.16 1.19 1.25 1.28 1.31 1.53 1.60 1.59 1.36 1.58 1.34 1.41 1.62 1.69 1.69 1.37 1.44 1.72 1.72 1.97 1.75 1.81 2.00 1.75 2.06 3.03 3.23 4.10

0.53 0.58 0.63 0.38 0.54 0.58 0.63 0.69 0.91 0.53 0.63 0.53 0.56 0.63 0.66 0.69 0.91 0.97 0.97 0.69 0.91 0.63 0.69 0.91 0.97 0.97 0.63 0.69 0.97 0.97 1.22 0.97 1.03 1.22 0.91 1.22 2.05 2.05 2.74

5/16 5/16 7/16 7/16 7/16 7/16 7/16 7/16 9/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 9/16 11/16 13/16 9/16 9/16 5/8 5/8 5/8 11/16 13/16 13/16 13/16 13/16 13/16 1-1/16 15/16 15/16 1-1/16 1-1/16 1-1/16 1-5/8 1-7/8 2-1/4

0.05 0.05 0.05 0.09 0.07 0.09 0.09 0.09 0.09 0.08 0.13 0.08 0.12 0.16 0.16 0.19 0.19 0.19 0.19 0.25 0.25 0.19 0.28 0.28 0.28 0.28 0.19 0.19 0.41 0.41 0.41 0.50 0.50 0.50 0.39 0.63 0.88 1.09 1.34

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Size 1, 2, and 3 do not require a groove. Size 4 and above tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Sizes 20, 24 require additional lubrication prior to assembly. Add -Z6 for assembly of nuts and ferrules on the tube stub end. †All tube stubs over 1" come standard with nuts and ferrule(s) pre-assembled (-Z6 option).

67

Port Connectors Tube End Converter For fractional tube to metric tube

TUBE O.D.

MILLIMETERS

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

T1 INCH

T2 MM

A

C

D

K

w A/F HEX

BORE

TRBZ 1/8-3 TRBZ 1/4-3 TRBZ 1/4-6 TRBZ 5/16-6 TRBZ 3/8-6 TRBZ 1/2-6 TRBZ 3/8-8 TRBZ 1/2-8 TRBZ 3/8-10 TRBZ 1/2-10 TRBZ 1/2-12 TRBZ 3/4-12 TRBZ 3/4-18

2TUCM3 4TUCM3 4TUCM6 5TUCM6 6TUCM6 8TUCM6 6TUCM8 8TUCM8 6TUCM10 8TUCM10 8TUCM12 12TUCM12 12TUCM18

3MO-R-2 3MO-R-4 6MO-R-4 6MO-R-5 6MO-R-6 6MO-R-8 8MO-R-6 8MO-R-8 10MO-R-6 10MO-R-8 12MO-R-8 12MO-R-12 18MO-R-12

1/8 1/4 1/4 5/16 3/8 1/2 3/8 1/2 3/8 1/2 1/2 3/4 3/4

3 3 6 6 6 6 8 8 10 10 12 12 18

34,3 36,1 39,3 40,0 40,8 46,4 42,0 47,5 44,4 47,6 52,3 53,8 57,5

15,3 15,3 17,7 17,7 17,7 17,7 18,6 18,6 19,5 19,5 22,0 22,0 22,0

27,7 29,5 31,8 32,5 33,3 38,9 34,5 40,1 36,8 41,4 42,2 43,7 47,5

13,5 16,0 16,0 16,8 17,5 23,1 17,5 23,1 17,5 23,1 23,1 24,6 24,6

12,0 12,0 14,0 14,0 14,0 14,0 15,0 15,0 18,0 18,0 22,0 22,0 27,0

1,4 4,8 4,8 6,4 7,1 9,9 7,1 9,9 7,1 9,9 9,9 15,1 15,1

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Size 1, 2, and 3 do not require a groove. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

68

Port Connectors Tube End Reducer

For metric tube CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

TRBZ 3-2 TRBZ 3-6 TRBZ 4-3 TRBZ 6-3 TRBZ 6-4 TRBZ 6-8 TRBZ 6-10 TRBZ 6-12 TRBZ 8-6 TRBZ 8-10 TRBZ 10-3 TRBZ 10-6 TRBZ 10-8 TRBZ 10-12 TRBZ 12-6 TRBZ 12-8 TRBZ 12-10 TRBZ 12-16 TRBZ 12-18 TRBZ 15-10 TRBZ 16-12 TRBZ 16-18 TRBZ 16-20 TRBZ 16-25 TRBZ 18-12 TRBZ 18-16 TRBZ 18-20 TRBZ 18-25 TRBZ 20-12 TRBZ 20-16 TRBZ 20-18 TRBZ 20-25 TRBZ 22-18 TRBZ 22-20 TRBZ 25-12 TRBZ 25-16 TRBZ 25-18 TRBZ 25-20

M3TURM2 M3TURM6 M4TURM3 M6TURM3 M6TURM4 M6TURM8 M6TURM10 M6TURM12 M8TURM6 M8TURM10 M10TURM3 M10TURM6 M10TURM8 M10TURM12 M12TURM6 M12TURM8 M12TURM10 M12TURM16 M12TURM18 M15TURM10 M16TURM12 M16TURM18 M16TURM20 M16TURM25 M18TURM12 M18TURM16 M18TURM20 M18TURM25 M20TURM12 M20TURM16 M20TURM18 M20TURM25 M22TURM18 M22TURM20 M25TURM12 M25TURM16 M25TURM18 M25TURM20

2MO-R-3M 6MO-R-3M 3MO-R-4M 3MO-R-6M 4MO-R-6M 8MO-R-6M 10MO-R-6M 12MO-R-6M 6MO-R-8M 10MO-R-8M 3MO-R-10M 6MO-R-10M 8MO-R-10M 12MO-R-10M 6MO-R-12M 8MO-R-12M 10MO-R-12M 16MO-R-12M 18MO-R-12M 10MO-R-15M 12MO-R-16M 18MO-R-16M 20MO-R-16M 25MO-R-16M 12MO-R-18M 16MO-R-18M 20MO-R-18M 25MO-R-18M 12MO-R-20M 16MO-R-20M 18MO-R-20M 25MO-R-20M 18MO-R-22M 20MO-R-22M 12MO-R-25M 16MO-R-25M 18MO-R-25M 20MO-R-25M

TUBE O.D. T1

3 3 4 6 6 6 6 6 8 8 10 10 10 10 12 12 12 12 12 15 16 16 16 16 18 18 18 18 20 20 20 20 22 22 25 25 25 25

T2

2 6 3 3 4 8 10 12 6 10 3 6 8 12 6 8 10 16 18 10 12 18 20 25 12 16 20 25 12 16 18 25 18 20 12 16 18 20

NOTE: A and C dimensions are typical finger-tight. Tube stub is pre-grooved as standard. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

69

MILLIMETERS A

C

D

K

O

W HEX

BORE

34,3 37,0 35,0 36,1 37,1 40,0 41,7 44,9 40,0 43,4 38,6 40,8 42,0 46,6 46,4 47,6 49,7 53,0 54,6 51,3 53,8 56,1 57,9 63,2 53,8 54,7 57,9 63,1 56,1 55,3 57,6  64,5 56,1 57,7 60,9 64,0 62,5 64,2

15,3 17,7 15,3 15,3 16,1 18,6 19,5 22,0 17,7 19,5 15,3 17,7 18,6 22,0 17,7 18,6 19,5 22,0 22,0 19,5 22,0 22,0 22,0 26,5 22,0 22,0 22,0 26,5 22,0 22,0 22,0 26,5 22,0 22,0 22,0 22,0 22,0 22,0

27,7 29,5 28,4 29,5 30,5 32,5 34,1 34,8 32,5 35,8 32,0 33,3 34,5 36,5 38,9 40,1 42,1 42,9 44,5 43,7 43,7 46,0 47,8 51,0 43,7 44,6 47,8 50,8 46,0 45,2 47,5 52,3 46,0 47,6 50,8 51,8 52,4 54,1

13,5 13,5 14,3 15,9 15,9 15,9 15,9 15,9 16,7 15,3 17,7 17,5 17,5 17,5 23,0 23,0 23,0 23,0 23,0 23,8 24,6 24,6 24,6 24,8 24,6 24,8 24,6 24,6 25,4 25,6 25,4 25,4 26,2 26,2 31,8 32,0 31,8 31,8

0,6 0,6 1,0 1,0 1,0 1,0 1,0 1,0 0,8 1,5 2,0 1,3 1,3 1,3 1,4 1,4 1,4 1,4 1,4 1,6 1,7 1,7 1,7 2,0 2,0 2,5 2,0 2,0 2,5 2,5 2,5 2,5 2,5 2,5 2,6 3,0 2,6 2,6

14,0 14,0 12,0 12,0 12,0 15,0 18,0 22,0 14,0 19,5 15,3 14,0 15,0 22,0 14,0 15,0 18,0 24,0 27,0 27,0 22,0 27,0 27,0 26,5 22,0 22,0 30,0 35,0 22,0 22,0 27,0 35,0 27,0 30,0 27,0 22,0 27,0 30,0

1,4 1,4 2,0 2,4 3,0 4,0 4,0 4,0 4,8 18,0 12,0 4,8 6,4 7,5 4,8 6,4 7,9 9,1 9,1 7,9 9,5 12,7 12,7 35,0 9,5 24,0 13,9 14,0 9,5 24,0 15,1 15,1 15,1 15,8 9,5 27,0 15,1 15,8

Dimensions for reference only, subject to change.

Port Connectors Tube End Bulkhead Adapter For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

C

L

K

D

BORE

w HEX

2-2 T2H2BZ 4-4 T2H2BZ 6-6 TH2HBZ 8-8 T2H2BZ

2TUBC2 4TUBC4 6TUBC6 8TUBC8

200-R1-2 400-R1-4 600-R1-6 810-R1-8

1/8 1/4 3/8 1/2

1.95 2.20 2.42 2.87

1.23 1.31 1.44 1.65

0.97 1.02 1.16 1.25

.53 .63 .69 .91

1.69 1.91 2.13 2.47

.093 .187 .281 .406

1/2 5/8 3/4 15/16

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Port Connector

For fractional tube

A K T1 BORE

T2

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

K

BORE

1-1 ZPC 1-2 ZPC 1-4 ZPC 2-2 ZPC 2-4 ZPC 2-6 ZPC 3-3 ZPC 4-4 ZPC 4-6 ZPC 4-8 ZPC 6-6 ZPC 6-8 ZPC 8-8 ZPC 8-12 ZPC 12-12 ZPC 16-16 ZPC

1PC1 1PC2 1PC4 2PC2 2PC4 2PC6 3PC3 4PC4 4PC6 4PC8 6PC6 6PC8 8PC8 8PC12 12PC12 16PC16

101-PC 201-PC-1 401-PC-1 201-PC 401-PC-2 601-PC-2 301-PC 401-PC 601-PC-4 811-PC-4 601-PC 811-PC-6 811-PC 1211-PC-8 1211-PC 1611-PC

1/16 1/16-1/8 1/16-1/4 1/8 1/8-1/4 1/8-3/8 3/16 1/4 1/4-3/8 1/4-1/2 3/8 3/8-1/2 1/2 1/2-3/4 3/4 1

0.63 0.84 0.91 0.95 1.05 1.09 0.98 1.07 1.15 1.36 1.16 1.40 1.59 1.72 1.65 2.12

0.44 0.44 0.44 0.54 0.54 0.54 0.67 0.76 0.64 0.64 0.84 0.72 1.11 0.91 1.16 1.44

.031 .031 .031 .078 .078 .031 .116 .156 .156 .156 .281 .281 .375 .375 .578 .813

 Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. (Size 1, 2, and 3 not grooved). Generic (non-grooved 4-16) can be ordered through Quick Response Department. The machined ferrule end (T2) requires only 1/4 turn from finger tight to assemble. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Port Connector For metric tube

A K T1

T2

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

ZPC 3-3 ZPC 6-6 ZPC 8-8 ZPC 10-10 ZPC 12-12 ZPC 16-16 ZPC 18-18 ZPC 3-6 ZPC 6-8 ZPC 6-10 ZPC 6-12 ZPC 8-10 ZPC 8-12

PCM3 PCM6 PCM8 PCM10 PCM12 PCM16 PCM18 M3PCM6 M6PCM8 M6PCM10 M6PCM12 M8PCM10 M8PCM12

3M1-PC 6M1-PC 8M1-PC 10M1-PC 12M1-PC 16M1-PC 18M1-PC 6M1-PC-3M 8M1-PC-6M 10M1-PC-6M 12M1-PC-6M 10M1-PC-8M 12M1-PC-8M

millimeters TUBE O.D. T2 T1

3 6 8 10 12 16 18 3 6 6 6 8 8

3 6 8 10 12 16 18 6 8 10 12 10 12

A

K

BORE

22,2 24,6 25,9 26,1 35,8 40,5 40,8 22,6 25,5 25,5 31,2 29,5 31,4

15,7 18,7 20,0 20,2 26,0 27,7 27,7 13,5 16,1 16,1 16,1 16,8 16,8

1,6 3,0 5,0 6,0 8,0 12,0 13,0 1,6 3,0 3,0 3,0 5,0 5,0

 Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. (Size M2, M3, and M4 not grooved). The machined ferrule end (T2) requires only 1/4 turn from finger tight to assemble. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

70

Port Connectors NPT Tube End Male Adapter

For fractional tube inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

NPT PIPE THREAD

A

R

K

w hex

BORE

1-2 T2HF 2-2 T2HF 2-4 T2HF 3-2 T2HF 3-4 T2HF 4-2 T2HF 4-4 T2HF 4-6 T2HF 4-8 T2HF 5-2 T2HF 5-4 T2HF 5-6 T2HF 5-8 T2HF 6-2 T2HF 6-4 T2HF 6-6 T2HF 6-8 T2HF 8-4 T2HF 8-6 T2HF 8-8 T2HF 10-8 T2HF 12-8 T2HF 12-12 T2HF 12-16 T2HF 16-12 T2HF 16-16 T2HF 20-20 T2HF 24-24 T2HF 32-32 T2HF

1MA2N 2MA2N 2MA4N 3MA2N 3MA4N 4MA2N 4MA4N 4MA6N 4MA8N 5MA2N 5MA4N 5MA6N 5MA8N 6MA2N 6MA4N 6MA6N 6MA8N 8MA4N 8MA6N 8MA8N 10MA8N 12MA8N 12MA12N 12MA16N 16MA12N 16MA16N 20MA20N 24MA24N 32MA32N

1-TA-1-1 2-TA-1-2 2-TA-1-4 3-TA-1-2 3-TA-1-4 4-TA-1-2 4-TA-1-4 4-TA-1-6 4-TA-1-8 5-TA-1-2 5-TA-1-4 5-TA-1-6 5-TA-1-8 6-TA-1-2 6-TA-1-4 6-TA-1-6 6-TA-1-8 8-TA-1-4 8-TA-1-6 8-TA-1-8 10-TA-1-8 12-TA-1-8 12-TA-1-12 12-TA-1-16 16-TA-1-12 16-TA-1-16 20-TA-1-20 24-TA-1-24 32-TA-1-32

1/16 1/8 1/8 3/16 3/16 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 3/4 3/4 3/4 1 1 1-1/4 1-1/2 2

1/8 1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 1/2 3/4 1 3/4 1 1-1/4 1-1/2 2

1.00 1.16 1.38 1.20 1.42 1.25 1.46 1.49 1.71 1.29 1.50 1.53 1.74 1.32 1.53 1.56 1.78 1.75 1.78 2.00 2.06 2.06 2.06 2.41 2.31 2.68 3.16 3.72 4.70

0.38 0.38 0.56 0.38 0.56 0.38 0.56 0.56 0.75 0.38 0.56 0.56 0.75 0.38 0.56 0.56 0.75 0.56 0.56 0.75 0.75 0.75 0.75 0.94 0.75 0.94 0.97 1.00 1.04

0.38 0.54 0.54 0.58 0.58 0.63 0.63 0.63 0.63 0.66 0.66 0.66 0.66 0.69 0.69 0.69 0.69 0.91 0.91 0.91 0.97 0.97 0.97 0.97 1.22 1.22 1.71 2.05 2.74

7/16 7/16 9/16 7/16 9/16 7/16 9/16 11/16 7/8 7/16 9/16 11/16 7/8 7/16 9/16 11/16 7/8 9/16 11/16 7/8 7/8 7/8 1-1/16 1-3/8 1-1/16 1-3/8 1-3/4 2-1/8 2-3/4

.031 .078 .078 .116 .116 .156 .156 .156 .156 .219 .219 .219 .219 .281 .281 .281 .281 .281 .375 .375 .469 .469 .578 .813 .813 .813 1.000 1.250 1.720

NOTE: Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Dimensions for reference only, subject to change.

Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Inch sizes 1, 2, and 3 and metric sizes 2, 3, and 4mm do not have grooves. Sizes 20, 24, 32 require additional lubrication prior to assembly.

BSPP

BSPP Tube End Male Adapter

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPP THREAD

A

K

R

w hex

BORE

2-2R T2HF 2-4R T2HF 4-2R T2HF 4-4R T2HF 6-2R T2HF 6-4R T2HF 6-6R T2HF 6-8R T2HF 8-4R T2HF 8-6R T2HF 8-8R T2HF 10-8R T2HF 12-12R T2HF 16-16R T2HF

2MA2R 2MA4R 4MA2R 4MA4R 6MA2R 6MA4R 6MA6R 6MA8R 8MA4R 8MA6R 8MA8R 10MA8R 12MA12R 16MA16R

2TA-1-2RS 2TA-1-4RS 4TA-1-2RS 4TA-1-4RS 6TA-1-2RS 6TA-1-4RS 6TA-1-6RS 6TA-1-8RS 8TA-1-4RS 8TA-1-6RS 8TA-1-8RS 10TA-1-8RS 12TA-1-12RS 16TA-1-16RS

1/8 1/8 1/4 1/4 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 3/4 1

1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 1

1.09 1.31 1.19 1.50 1.34 1.47 1.50 1.69 1.69 1.72 1.94 1.97 2.09 2.53

0.53 0.53 0.63 0.63 0.69 0.69 0.69 0.69 0.91 0.91 0.91 0.97 0.97 1.22

.28 .44 .28 .44 .28 .44 .44 .56 .44 .44 .56 .56 .63 .72

9/16 3/4 9/16 3/4 3/4 3/4 7/8 1-1/16 3/4 7/8 1-1/16 1-1/16 1-5/16 1-5/8

.05 .05 .16 .18 .05 .25 .28 .28 .25 .31 .39 .47 .578 .80

NOTE: Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Dimensions for reference only, subject to change.

Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Bonded sealing washer must be used with this design, see page 105.

71

Port Connectors BSPP Tube End Male Adapter BSPP

For metric tube

MILLIMETERS

CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

TUBE O.D.

BSPP THREAD

A

K

Q

R

X

W HEX

BORE

T2HF 3-1/8R T2HF 4-1/8R T2HF 6-1/8R T2HF 6-1/4R T2HF 8-1/4R T2HF 10-1/4R T2HF 10-3/8R T2HF 10-1/2R T2HF 12-1/4R T2HF 12-3/8R T2HF 12-1/2R T2HF 16-1/2R T2HF 18-3/4R T2HF 20-3/4R T2HF 25-1R

M3MA1/8R M4MA1/8R M6MA1/8R M6MA1/4R M8MA1/4R M10MA1/4R M10MA3/8R M10MA1/2R M12MA1/4R M12MA3/8R M12MA1/2R M16MA1/2R M18MA3/4R M20MA3/4R M25MA1R

3-MTA-1-2RS 4-MTA-1-2RS 6-MTA-1-2RS 6-MTA-1-4RS 8-MTA-1-4RS 10-MTA-1-4RS 10-MTA-1-6RS 10-MTA-1-8RS 12-MTA-1-4RS 12-MTA-1-6RS 12-MTA-1-8RS 16-MTA-1-8RS 18-MTA-1-12RS 20-MTA-1-12RS 25-MTA-1-16RS

3 4 6 6 8 10 10 10 12 12 12 16 18 20 25

1/8 1/8 1/8 1/4 1/4 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 3/4 1

31,0 31,8 33,3 38,1 38,9 39,7 38,9 42,9 43,7 44,5 49,2 50,8 53,2 54,0 65,1

13,5 14,3 15,9 15,9 16,7 17,5 17,5 17,5 23,0 23,0 23,0 24,6 24,6 25,4 31,8

0,6 1,0 1,0 1,0 0,8 1,3 1,3 1,3 1,4 1,4 1,4 1,7 2,0 2,5 2,6

7,1 7,1 7,1 11,2 11,2 11,2 11,2 14,2 11,2 11,2 14,2 14,2 16,0 16,0 18,3

13,7 13,7 13,7 17,8 17,8 17,8 21,8 25,7 17,8 21,8 25,7 25,7 31,8 31,8 38,6

14,0 14,0 14,0 19,0 19,0 19,0 22,0 27,0 19,0 22,0 27,0 27,0 33,0 33,0 41,0

1,8 2,0 4,0 4,0 6,4 6,4 7,5 7,5 6,4 7,9 9,1 11,9 14,0 15,1 19,8

Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Bonded sealing washer must be used with this design, see page 105. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

BSPP Tube End Male Adapter with ED Seal BSPP

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

bspp THREAD

A

K

R

X

w HEX

BORE

4-4R-ED T2HF 4-6R-ED T2HF 8-4R-ED T2HF 8-6R-ED T2HF 8-8R-ED T2HF

4MA4R-ED 4MA6R-ED 8MA4R-ED 8MA6R-ED 8MA8R-ED

– – – – –

1/4 1/4 1/2 1/2 1/2

1/4 3/8 1/4 3/8 1/2

1.50 1.50 1.75 1.78 1.94

.63 .63 .91 .91 .91

.47 .47 .47 .47 .55

0.74 0.86 0.74 0.86 1.04

3/4 3/4 3/4 7/8 1-1/16

.18 .18 .25 .31 .39

Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. ED fitttings are supplied with sealing washers in nitrile as standard, suitable for temperatures between -35°C and +100°C (-31°F to +212°F). Fluorocarbon seals are available upon request which are suitable for temperatures between -25°C and +120°C (-13°F to +248°F). Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

72

Port Connectors BSPP Tube End Male Adapter with ED Seal BSPP

For metric tube

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPP THREAD

A

K

R

w hex

BORE

T2HF 6-1/4R-ED T2HF 6-1/2R-ED T2HF 10-1/4R-ED T2HF 10-1/2R-ED T2HF 12-1/4R-ED T2HF 12-3/8R-ED T2HF 12-1/2R-ED

M6MA1/4R-ED M6MA1/2R-ED M10MA1/4R-ED M10MA1/2R-ED M12MA1/4R-ED M12MA3/8R-ED M12MA1/2R-ED

– – – – – – –

6 6 10 10 12 12 12

1/4 1/2 1/4 1/2 1/4 3/8 1/2

36,6 42,7 38,1 44,2 43,7 45,0 49,8

15,9 15,9 17,5 17,5 23,0 23,0 23,0

7,9 14,0 11,9 14,0 11,9 11,9 14,0

19,0 27,0 19,0 27,0 19,0 22,0 27,0

4,0 4,0 6,4 7,5 6,4 7,9 9,1

Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. ED fittings are supplied with sealing washers in nitrile as standard, suitable for temperatures between -35°C and +100°C (-31°F to +212°F). Fluorocarbon seals are available upon request which are suitable for temperatures between -25°C and +120°C (-13°F to +248°F). Add -Z6 for assembly of nuts and ferrules on the tube stub end.

NPT Male Adapter For metric tube

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

A

K

R

W HEX

BORE

T2HF 3-1/8 T2HF 4-1/8 T2HF 6-1/8 T2HF 6-1/4 T2HF 6-3/8 T2HF 6-1/2 T2HF 8-1/4 T2HF 8-3/8 T2HF 10-1/4 T2HF 10-3/8 T2HF 10-1/2 T2HF 12-1/4 T2HF 12-3/8 T2HF 12-1/2 T2HF 16-1/2 T2HF 16-3/4 T2HF 18-1/2 T2HF 18-3/4 T2HF 20-1/2 T2HF 20-3/4 T2HF 25-1

M3MA1/8N M4MA1/8N M6MA1/8N M6MA1/4N M6MA3/8N M6MA1/2N M8MA1/4N M8MA3/8N M10MA1/4N M10MA3/8N M10MA1/2N M12MA1/4N M12MA3/8N M12MA1/2N M16MA1/2N M16MA3/4N M18MA1/2N M18MA3/4N M20MA1/2N M20MA3/4N M25MA1N

3-MTA-1-2 4-MTA-1-2 6-MTA-1-2 6-MTA-1-4 6-MTA-1-6 6-MTA-1-8 8-MTA-1-4 8-MTA-1-6 10-MTA-1-4 10-MTA-1-6 10-MTA-1-8 12-MTA-1-4 12-MTA-1-6 12-MTA-1-8 16-MTA-1-8 16-MTA-1-12 18-MTA-1-8 18-MTA-1-12 20-MTA-1-8 20-MTA-1-12 25-MTA-1-16

3 4 6 6 6 6 8 8 10 10 10 12 12 12 16 16 18 18 20 20 25

1/8 1/8 1/8 1/4 3/8 1/2 1/4 3/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 1/2 3/4 1/2 3/4 1

29,4 29,4 31,0 35,7 36,5 42,1 37,3 38,1 38,1 43,7 44,5 43,7 44,5 49,2 50,8 51,6 50,8 51,6 51,8 52,4 65,9

13,5 14,3 15,9 15,9 16,1 16,1 16,7 16,7 17,5 17,5 17,5 23,0 23,0 23,0 24,6 24,6 24,6 24,6 25,6 25,4 31,8

9,7 9,7 9,7 14,2 14,2 19,1 14,2 14,2 14,2 14,2 19,1 14,2 14,2 19,1 19,1 19,1 19,1 19,1 19,1 19,1 23,9

12,0 12,0 12,0 14,0 18,0 22,0 14,0 12,0 14,0 18,0 22,0 14,0 27,0 22,0 22,0 27,0 22,0 27,0 22,0 27,0 35,0

1,8 2,0 4,0 4,0 3,0 3,0 6,4 6,4 7,1 7,5 7,5 7,1 9,1 9,1 12,7 12,7 12,7 14,0 15,0 15,1 19,8

Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

73

Port Connectors BSP Taper Male Adapter For fractional tube

BSP

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPT THREAD

A

K

R

w hex

BORE

4-2K T2HFK 4-4K T2HFK 4-6K T2HFK 4-8K T2HFK 5-2 T2HFK 5-4 T2HFK 6-4 T2HFK 6-6 T2HFK 6-8 T2HFK 8-4 T2HFK 8-6 T2HFK 8-8 T2HFK 10-8 T2HFK

4MA2K 4MA4K 4MA6K 4MA8K 5MA2K 5MA4K 6MA4K 6MA6K 6MA8K 8MA4K 8MA6K 8MA8K 10MA8K

4-TA-1-2RT 4-TA-1-4RT 4-TA-1-6RT 4-TA-1-8RT 5-TA-1-2RT 5-TA-1-4RT 6-TA-1-4RT 6-TA-1-6RT 6-TA-1-8RT 8-TA-1-4RT 8-TA-1-6RT 8-TA-1-8RT 10-TA-1-8RT

1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 1/2 1/2 1/2 5/8

1/8 1/4 3/8 1/2 1/8 1/4 1/4 3/8 1/2 1/4 3/8 1/2 1/2

1.25 1.46 1.44 1.66 1.29 1.50 1.50 1.50 1.72 1.72 1.75 1.94 2.06

.63 .63 .63 .63 .66 .66 .69 .69 .69 .91 .91 .91 .97

.38 .56 .56 .75 .38 .56 .56 .56 .75 .56 .56 .75 .75

7/16 9/16 11/16 7/8 7/16 9/16 9/16 11/16 7/8 9/16 11/16 7/8 7/8

.156 .156 .156 .219 .219 .219 .281 .281 .281 .375 .375 .375 .469

Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

BSP Taper Male Adapter For metric tube

BSP

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPT THREAD

A

K

R

W HEX

BORE

T2HF 3-1/8K T2HF 4-1/8K T2HF 6-1/8K T2HF 6-1/4K T2HF 8-1/4K T2HF 8-3/8K T2HF 10-1/4K T2HF 10-3/8K T2HF 10-1/2K T2HF 12-1/4K T2HF 12-3/8K T2HF 12-1/2K T2HF 16-1/2K T2HF 18-3/4K T2HF 20-3/4K T2H 25-1K

M3MA1/8K M4MA1/8K M6MA1/8K M6MA1/4K M8MA1/4K M8MA3/8K M10MA1/4K M10MA3/8K M10MA1/2K M12MA1/4K M12MA3/8K M12MA1/2K M16MA1/2K M18MA3/4K M20MA3/4K M25MA1K

3-MTA-1-2RT 4-MTA-1-2RT 6-MTA-1-2RT 6-MTA-1-4RT 8-MTA-1-4RT 8-MTA-1-6RT 10-MTA-1-4RT 10-MTA-1-6RT 10-MTA-1-8RT 12-MTA-1-4RT 12-MTA-1-6RT 12-MTA-1-8RT 16-MTA-1-8RT 18-MTA-1-12RT 20-MTA-1-12RT 25-MTA-1-16RT

3 4 6 6 8 8 10 10 10 12 12 12 16 18 20 25

1/8 1/8 1/8 1/4 1/4 3/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 3/4 1

29,4 29,4 31,0 35,7 37,3 38,3 38,1 38,1 44,5 43,7 44,5 49,2 50,8 51,6 52,4 65,9

13,5 14,3 15,9 15,9 16,7 16,8 17,5 17,5 17,5 23,0 23,0 23,0 24,6 24,6 25,4 31,8

9,7 9,7 9,7 14,2 14,2 14,2 14,2 14,2 19,1 14,2 14,2 19,1 19,1 19,1 19,1 23,9

12,0 12,0 12,0 14,0 14,0 18,0 14,0 18,0 22,0 14,0 18,0 22,0 22,0 27,0 27,0 35,0

1,8 2,0 4,0 4,0 6,4 5,0 7,1 7,5 7,5 7,1 9,1 9,1 12,7 14,0 15,1 19,8

Dimensions for reference only, subject to change. NOTE: Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

74

Port Connectors Tube End to SAE Straight Thread Adapter For fractional tube

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

6-4 T2HOA 6-8 T2HOA 8-6 T2HOA 10-10 T2HOA *24-24 T2HOA

6TUHOA4 6TUHOA8 8TUHOA6 10TUHOA10 24TUHOA24

6-TA-1-4ST 6-TA-1-8ST 8-TA-1-6ST 10-TA-1-10ST 24-TA-1-24ST

®

T tube O.D.

STRAIGHT THREAD SIZE

3/8 7/16-20 3/8 3/4-16 1/2 9/16-18 5/8 7/8-14 1-1/2 1-7/8-12

* Size 24 is preassembled with nut and ferrules.

A

K

R

w hex

O-RING APR UNIFORM DASH NO.

1.46 1.59 1.74 1.94 3.28

0.69 0.69 0.91 0.91 2.05

.36 .44 .39 .50 .59

9/16 7/8 11/16 1 2-1/8

3-904 3-908 3-906 3-910 3-924

Dimensions for reference only, subject to change.

A dimension is typical finger-tight. Size 24 requires additional lubrication prior to assembly. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Tube End NPT Female Adapter

For fractional tube

A K BORE

W HEX

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

NPT PIPE THREAD

A

K

w hex

BORE

1-2 T2HG 2-2 T2HG 2-4 T2HG 3-2 T2HG 3-4 T2HG 4-2 T2HG 4-4 T2HG 4-6 T2HG 4-8 T2HG 5-2 T2HG 5-4 T2HG 5-6 T2HG 6-2 T2HG 6-4 T2HG 6-6 T2HG 6-8 T2HG 8-4 T2HG 8-6 T2HG 8-8 T2HG 10-6 T2HG 10-8 T2HG 12-8 T2HG 12-12 T2HG 12-16 T2HG 14-12 T2HG 16-12 T2HG 16-16 T2HG 20-20 T2HG 24-24 T2HG 32-32 T2HG

1FA2N 2FA2N 2FA4N 3FA2N 3FA4N 4FA2N 4FA4N 4FA6N 4FA8N 5FA2N 5FA4N 5FA6N 6FA2N 6FA4N 6FA6N 6FA8N 8FA4N 8FA6N 8FA8N 10FA6N 10FA8N 12FA8N 12FA12N 12FA16N 14FA12N 16FA12N 16FA16N 20FA20N 24FA24N 32FA32N

1-TA-7-2 2-TA-7-2 2-TA-7-4 3-TA-7-2 3-TA-7-4 4-TA-7-2 4-TA-7-4 4-TA-7-6 4-TA-7-8 5-TA-7-2 5-TA-7-4 5-TA-7-6 6-TA-7-2 6-TA-7-4 6-TA-7-6 6-TA-7-8 8-TA-7-4 8-TA-7-6 8-TA-7-8 10-TA-7-6 10-TA-7-8 12-TA-7-8 12-TA-7-12 12-TA-7-16 14-TA-7-12 16-TA-7-12 16-TA-7-16 20-TA-7-20 24-TA-7-24 32-TA-7-32

1/16 1/8 1/8 3/16 3/16 1/4 1/4 1/4 1/4 5/16 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 5/8 3/4 3/4 3/4 7/8 1 1 1-1/4 1-1/2 2

1/8 1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/2 1/8 1/4 3/8 1/8 1/4 3/8 1/2 1/4 3/8 1/2 3/8 1/2 1/2 3/4 1 3/4 3/4 1 1-1/4 1-1/2 2

1.07 1.23 1.38 1.25 1.42 1.31 1.47 1.56 1.80 1.34 1.50 1.59 1.36 1.55 1.59 1.84 1.72 1.80 2.10 1.86 2.09 2.10 2.16 2.30 2.22 2.41 2.54 3.06 3.50 4.23

0.34 0.53 0.53 0.56 0.56 0.63 0.63 0.63 0.63 0.66 0.66 0.66 0.69 0.69 0.69 0.69 0.91 0.91 0.91 0.97 0.97 0.97 0.97 0.97 1.02 1.22 1.22 1.71 2.05 2.74

9/16 9/16 3/4 9/16 3/4 9/16 3/4 7/8 1-1/16 9/16 3/4 7/8 9/16 3/4 7/8 1-1/16 3/4 7/8 1-1/16 7/8 1-1/16 1-1/16 1-1/4 1-5/8 1-5/16 1-5/16 1-5/8 2-1/8 2-3/8 2-7/8

.031 .093 .093 .116 .116 .188 .188 .188 .188 .219 .219 .219 .281 .281 .281 .281 .391 .391 .390 .469 .469 .578 .578 .578 .578 .813 .813 1.000 1.250 1.720

Color Coding

NOTE: Tube stub is pre-grooved as standard. 

For easy reference, table column headings are color indicated as follows:

Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

fractional metric

75

Dimensions for reference only, subject to change.

Port Connectors Tube End NPT Female Adapter For metric tube

A K

BORE

W HEX

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

npt THREAD

A

K

w hex

BORE

T2HG 3-1/8 T2HG 4-1/8 T2HG 6-1/8 T2HG 6-1/4 T2HG 8-1/8 T2HG 8-1/4 T2HG 8-3/8 T2HG 10-1/4 T2HG 10-3/8 T2HG 10-1/2 T2HG 12-1/4 T2HG 12-3/8 T2HG 12-1/2 T2HG 16-1/2 T2HG 18-3/4 T2HG 20-1/2 T2HG 20-3/4 T2G 25-1

M3FA1/8N M4FA1/8N M6FA1/8N M6FA1/4N M8FA1/8N M8FA1/4N M8FA3/8N M10FA1/4N M10FA3/8N M10FA1/2N M12FA1/4N M12FA3/8N M12FA1/2N M16FA1/2N M18FA3/4N M20FA1/2N M20FA3/4N M25FA1N

3-MTA-7-2 4-MTA-7-2 6-MTA-7-2 6-MTA-7-4 8-MTA-7-2 8-MTA-7-4 8-MTA-7-6 10-MTA-7-4 10-MTA-7-6 10-MTA-7-8 12-MTA-7-4 12-MTA-7-6 12-MTA-7-8 16-MTA-7-8 18-MTA-7-12 20-MTA-7-8 20-MTA-7-12 25-MTA-7-16

3 4 6 6 8 8 8 10 10 10 12 12 12 16 18 20 20 25

1/8 1/8 1/8 1/4 1/8 1/4 3/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 1/2 3/4 1

31,3 29,4 29,4 34,1 35,5 35,1 36,5 37,3 37,3 42,1 41,3 42,9 47,6 49,2 52,4 50,0 53,2 66,7

13,5 14,3 15,9 15,9 16,7 16,7 16,7 17,5 17,5 17,5 23,0 23,0 23,0 24,6 24,6 25,6 25,4 31,8

14,0 14,0 14,0 19,0 14,0 19,0 22,0 19,0 22,0 27,0 19,0 22,0 27,0 27,0 33,0 27,0 33,0 41,0

1,3 2,0 4,0 4,0 6,4 6,4 6,4 7,5 7,5 7,5 9,1 9,1 9,1 12,7 14,0 15,0 15,1 19,8

NOTE: Tube stub is pre-grooved as standard.

Dimensions for reference only, subject to change.

Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

BSP Taper Female Adapter

For fractional tube

A K

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPT THREAD

A

K

w hex

BORE

4-2K T2HG 4-4K T2HG 6-4K T2HG 6-6K T2HG 8-4K T2HG 8-6K T2HG 8-8K T2HG

4FA2K 4FA4K 6FA4K 6FA6K 8FA4K 8FA6K 8FA8K

4-TR-7-2RT 4-TR-7-4RT 6-TR-7-4RT 6-TR-7-6RT 8-TR-7-4RT 8-TR-7-6RT 8-TR-7-8RT

1/4 1/4 3/8 3/8 1/2 1/2 1/2

1/8-28 1/4-19 1/4-19 3/8-19 1/4-19 3/8-19 1/2-14

1.31 1.48 1.56 1.63 1.83 1.89 2.14

.64 .64 .72 .72 .98 .98 .98

9/16 3/4 3/4 7/8 3/4 7/8 1-1/16

.156 .156 .281 .281 .375 .375 .375

NOTE: Tube stub is pre-grooved as standard.

Dimensions for reference only, subject to change.

Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end. BORE

W HEX

BSP Taper Female Adapter For metric tube

A K

BORE

W HEX

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPT THREAD

A

K

W HEX

BORE

T2HG 3-1/8K T2HG 4-1/8K T2HG 6-1/8K T2HG 8-1/4K T2HG 10-1/4K T2HG 10-3/8K T2HG 10-1/2K T2HG 12-1/4K T2HG 12-3/8K T2HG 12-1/2K T2HG 16-1/2K T2HG 18-3/4K T2HG 20-3/4K T2HG 25-1K

M3FA1/8K M4FA1/8K M6FA1/8K M8FA1/4K M10FA1/4K M10FA3/8K M10FA1/2K M12FA1/4K M12FA3/8K M12FA1/2K M16FA1/2K M18FA3/4K M20FA3/4K M25FA1K

3-MTA-7-2RT 4-MTA-7-2RT 6-MTA-7-2RT 8-MTA-7-4RT 10-MTA-7-4RT 10-MTA-7-6RT 10-MTA-7-8RT 12-MTA-7-4RT 12-MTA-7-6RT 12-MTA-7-8RT 16-MTA-7-8RT 18-MTA-7-12RT 20-MTA-7-12RT 25-MTA-7-16RT

3 4 6 8 10 10 10 12 12 12 16 18 20 25

1/8 1/8 1/8 1/4 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 3/4 1

27,8 28,6 30,2 39,1 36,5 31,8 41,3 40,5 43,7 46,8 48,4 51,6 52,4 66,7

13,5 14,3 15,9 16,7 17,5 17,5 17,5 23,0 23,0 23,0 24,6 24,6 25,4 31,8

14,0 14,0 14,0 19,0 19,0 22,0 27,0 19,0 22,0 27,0 27,0 32,0 32,0 41,0

1,8 2,0 4,0 6,4 7,5 7,5 7,5 9,1 9,1 9,1 12,7 14,0 15,1 19,8

NOTE: Tube stub is pre-grooved as standard. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

76

Dimensions for reference only, subject to change.

Port Connectors BSPP Female Adapter

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPp THREAD

A

K

w hex

BORE

4-4R T2HG 6-6R T2HG 8-8R T2HG

4FA4R 6FA6R 8FA8R

4-TA-7-4RP 6-TA-7-6RP 8-TA-7-8RP

1/4 3/8 1/2

1/4 3/8 1/2

1.68 1.53 1.91

.63 .69 .91

3/4 7/8 1-1/16

.18 .28 .39

BSPP

NOTE: Copper washer must be used for this design.

Dimensions for reference only, subject to change.

Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end. A K

BSPP

BORE

W HEX

BSPP Female Adapter For metric tube BSPP

A K

BSPP

BORE

W HEX

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPP THREAD

A

K

w hex

BORE

T2HG 3-1/8R T2HG 3-1/4R T2HG 4-1/8R T2HG 6-1/8R T2HG 6-1/4R T2HG 8-1/4R T2HG 10-1/4R T2HG 10-1/2R T2HG 12-3/8R T2HG 12-1/2R T2HG 16-1/2R T2HG 18-3/4R T2HG 20-3/4R T2HG 25-1R

M3FA1/8R M3FA1/4R M4FA1/8R M6FA1/8R M6FA1/4R M8FA1/4R M10FA1/4R M10FA1/2R M12FA3/8R M12FA1/2R M16FA1/2R M18FA3/4R M20FA3/4R M25FA1R

3-MTA-7-2RP 3-MTA-7-4RP 4-MTA-7-2RP 6-MTA-7-4RP 6-MTA-7-4RP 8-MTA-7-4RP 10-MTA-7-4RP 10-MTA-7-8RP 12-MTA-7-6RP 12-MTA-7-8RP 16-MTA-7-8RP 18-MTA-7-12RP 20-MTA-7-12RP 25-MTA-7-16RP

3 3 4 6 6 8 10 10 12 12 16 18 20 25

1/8 1/4 1/8 1/8 1/4 1/4 1/4 1/2 3/8 1/2 1/2 3/4 3/4 1

28,6 28,6 29,4 31,0 37,3 38,1 38,9 43,7 44,5 48,4 50,0 53,2 54,0 67,5

13,5 13,7 14,3 15,9 15,9 16,7 17,5 17,5 23,0 23,0 24,6 24,6 25,4 31,8

14,0 19,0 14,0 14,0 19,0 19,0 19,0 27,0 22,0 27,0 27,0 33,0 33,0 41,0

1,8 1,6 2,0 4,0 4,0 6,4 7,5 7,5 9,1 9,1 12,7 14,0 15,1 19,8

NOTE: Copper washer must be used for this design.

Dimensions for reference only, subject to change.

Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Push-Lok to Tube Adapter

For fractional tube

A-LOK® PART NO.

INTERchanges WITH

T1 tube O.D.

T2 HOSE SIZE

A

K

W HEX

4-4 P2T2 6-6 P2T2 8-8 P2T2

4P2TU4 6P2TU6 8P2TU8

PB4-TA4 PB6-TA6 PB8-TA8

1/4 3/8 1/2

–4 –6 –8

1.80 2.02 2.42

.64 .72 .98

7/16 9/16 11/16

NOTE: Drawing does not show Push-Lok collar.

Color Coding

inches

cpi™ PART NO.

Dimensions for reference only, subject to change.

Tube stub is pre-grooved as standard. Generic (non-grooved) can be ordered through Quick Response Department. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

For easy reference, table column headings are color indicated as follows:

fractional metric

77

Port Connectors Push-Lok to Male Adapter

For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

T2 NPT PIPE thread

T1 hose size

A

b

r

w hex

4-4 P2HF 6-6 P2HF 8-8 P2HF

4-4 P2HF 6-6 P2HF 8-8 P2HF

PB4-PM4 PB6-PM6 PB8-PM8

1/4 3/8 1/2

-4 -6 -8

1.65 1.828 2.194

0.80 0.95 1.10

.56 .56 .75

9/16 11/16 7/8

NOTE: Drawing does not show Push-Lok collar.

Push-Lok to CPI™ / A-LOK®

For fractional tube

Dimensions for reference only, subject to change.

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

T1 TUBE o.d.

T2 HOSE size

A

k

w hex

4-4 P2BZ6 6-6 P2BZ6 8-8 P2BZ6

4-4 P2LZ6 6-6 P2LZ6 8-8 P2LZ6

PB4-TA4 PB6-TA6 PB8-TA8

1/4 3/8 1/2

–4 –6 –8

1.77 1.98 2.42

0.72 0.78 1.03

7/16 9/16 11/16

NOTE: A dimension is typical finger-tight.

Dimensions for reference only, subject to change.

Drawing does not show Push-Lok collar. Assembly includes nut and ferrules.

Push-Lok to Port Connector

For fractional tube

cpi™ PART NO.

A-LOK® PART NO.

T1 HOSE size

4-6 ZPB2

4-6 ZPC2

–4

inches T2 PORT size

3/8

a

b

1.40

.80

NOTE: Drawing does not show Push-Lok collar and size 6 A-LOK® nut.Dimensions for reference only, subject to change.

78

Port Connectors Lapped Joint Tube Adapters For metric tube

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

flange size

a

D

l

r

LJFBZ10-5 LJFBZ10-9 LJFBZ12-5 LJFBZ12-9

M10LJF-5 M10LJF-9 M12LJF-5 M12LJF-9

10M0-1-0005 10M0-1-0006 – –

10 10 12 12

DN15(1⁄2"NB) DN15(1⁄2"NB) DN15(1⁄2"NB) DN15(1⁄2"NB)

83,0 83,0 85,0 85,0

34,5 34,5 34,5 34,5

75,5 75,5 75,4 75,4

6,5 6,5 6,5 6,5

NOTE: Groove on flange diameter indicates rough finish.

surface finish

Smooth Rough Smooth Rough

3,2-6,3 Ra‑ 6,3-12,5 Ra 3,2-6,3 Ra‑ 6,3-12,5 Ra

Dimensions for reference only, subject to change.

The lapped joint tube adaptor is a fitting designed to be used with a lap joint flange which enables a direct hook-up to the instrument tube from the process line.

For the full line of Manifold Accessories, see Catalog 4190-FP-ACC.

The compression fitting is incorporated into the body of the adaptor thus the number of components needed for hookup is reduced. It is therefore cost efficient as well as space saving. The face of the fitting forms the gasket face of the flange and comes with either a smooth or serrated surface finish. Adapters to suit other tube and flange sizes may be furnished upon request.

DP Transmitter Calibration Adapters For fractional tube

Parker CPI™ / A-LOK® adapters connect directly to the bleed port of a differential pressure transmitter so that the ­calibration process can be simplified. Two sizes of adapters (1/4-28 Thd., 5/16-24 Thd.) are available to fit the vent ports of Rosemount, Honeywell, and Foxboro DP transmitters. Both adapters are available in 316SS.

Color Coding

transmitter type

parker part no.

INTERchanges WITH

(1) Rosemount/Foxboro (2) Honeywell (3) Rosemount/Yokogawa (4) ABB

4-2 ZH2LX-SS-D950373 4-2 ZH2LX-SS-D940336 4-2 ZH2LX-SS-D030297 4-2 ZH2LX-SS-D030249

– SS-400-1-0257 SS-400-1-0253 –

STRAIGHT THREAD

A

B

C

D

(1) 5/16-24 (2) 1/4-28 (3) 5/16-24 (4) 1/4-28

2.32 1.75 2.32 1.74

1.41 .80 1.41 .74

.70 .70 .70 .70

2.03 1.46 2.03 1.44



inches E

.24 .47 .40 .30

F

G

H

J

hex

.60 .60 .60 .60

.25 .20 .25 .18

.06 .03 .05 .05

.41 – .41 –

1/2 1/2 1/2 1/2

Dimensions for reference only, subject to change.

Calibration Adapter for Rosemount/Foxboro DP Transmitters

For easy reference, table column headings are color indicated as follows:

fractional metric

79

Calibration Adapter for Honeywell DP Transmitters

37° Flare (AN) to CPI™ / A-LOK® 37° Flare (AN) to CPI™ / A-LOK® For fractional tube

W HEX

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

D

W HEX

2-2 X6HBZ6 4-4 X6HBZ6 6-6 X6HBZ6 8-8 X6HBZ6 12-12 X6HBZ6 16-16 X6HBZ6

2X6TU2 4X6TU4 6X6TU6 8X6TU8 12X6TU12 16X6TU16

200-A-2 ANF 400-A-4 ANF 600-A-6 ANF 810-A-8 ANF 1210-A-12ANF 1610-A-16ANF

1/8 1/4 3/8 1/2 3/4 1

0.88 0.96 1.07 1.37 1.49 1.80

3/8 9/16 11/16 7/8 1-1/4 1-1/2

Dimensions for reference only, subject to change.

D

T1

T2

37° Flare Connector

For fractional tube

T1

inches

cpi™ PART NO.

T2

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

FLARE END

TUBE O.D.

A

B

C

D

W HEX

2-1 XHBZ 2-2 XHBZ 4-2 XHBZ 3-3 XHBZ 4-4 XHBZ 5-5 XHBZ 4-6 XHBZ 6-6 XHBZ 8-8 XHBZ 10-10 XHBZ 12-12 XHBZ 16-16 XHBZ

2XASC1 2XASC2 4XASC2 3XASC3 4XASC4 5XASC5 4XASC6 6XASC6 8XASC8 10XASC10 12XASC12 16XASC16

100-6-2 AN 200-6-2 AN 200-6-4 AN 300-6-3 AN 400-6-4 AN 500-6-5 AN 600-6-4 AN 600-6-6 AN 810-6-8 AN 1010-6-10 AN 1210-6-12 AN 1610-6-16 AN

1/8 1/8 1/4 3/16 1/4 5/16 1/4 3/8 1/2 5/8 3/4 1

1/16 1/8 1/8 3/16 1/4 5/16 3/8 3/8 1/2 5/8 3/4 1

1.07 1.28 1.39 1.32 1.48 1.52 1.56 1.56 1.81 1.93 2.11 2.43

.45 .45 .55 .48 .55 .55 .55 .56 .66 .76 .86 .91

0.43 0.60 0.60 0.64 0.70 0.73 0.76 0.76 0.87 0.87 0.87 1.05

.92 1.02 1.13 1.06 1.19 1.22 1.27 1.27 1.41 1.53 1.70 1.94

7/16 7/16 1/2 7/16 1/2 9/16 5/8 5/8 13/16 15/16 1-1/8 1-3/8

NOTE: A and C dimensions are typical finger-tight.

37° Flare Bulkhead Connector

For fractional tube

T2

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

FLARE END

TUBE O.D.

A

D

C

L

B

w HEX

2-2 XH2BZ 3-3 XH2BZ 4-2 XH2BZ 4-4 XH2BZ 5-5 XH2BZ 4-6 XH2BZ 6-6 XH2BZ 8-8 XH2BZ 10-10 XH2BZ 12-12 XH2BZ 16-16 XH2BZ

2XABC2 3XABC3 4XABC2 4XABC4 5XABC5 4XABC6 6XABC6 8XABC8 10XABC10 12XABC12 16XABC16

200-61-2 AN 300-61-3 AN 200-61-4 AN 400-61-4 AN 500-61-5 AN 600-61-4 AN 600-61-6 AN 810-61-8 AN 1010-61-10 AN 1210-61-12 AN 1610-61-16 AN

1/8 3/16 1/4 1/4 5/16 1/4 3/8 1/2 5/8 3/4 1

1/8 3/16 1/8 1/4 5/16 3/8 3/8 1/2 5/8 3/4 1

1.91 1.98 2.04 2.12 2.21 2.25 2.25 2.59 2.74 3.11 3.65

1.65 1.71 1.78 1.83 1.92 1.96 1.96 2.19 2.34 2.71 3.16

1.23 1.26 1.23 1.31 1.41 1.44 1.44 1.65 1.68 1.87 2.27

0.97 1.00 0.97 1.02 1.12 1.15 1.15 1.25 1.28 1.47 1.78

.45 .48 .55 .55 .55 .55 .56 .66 .76 .86 .91

1/2 9/16 5/8 5/8 11/16 3/4 3/4 15/16 1-1/16 1-3/16 1-9/16

NOTE: A and C dimensions are typical finger-tight. T1

Dimensions for reference only, subject to change.

Dimensions for reference only, subject to change.

For bulkhead hole drill size and maximum bulkhead thickness, see page 61, Part BC

80

Tube to O-Ring Seal Introduction BSPP / SAE Straight Thread Fittings Installation Procedure

SAE

1. Lubricate O-ring with a lubricant that is compatible with the system. 2. Screw fitting into the straight thread port until the metal back-up washer contacts the face of the port. 3. Position the fitting by backing it out no more than one turn. 4. Hold the fitting in position and tighten the locknut until the washer contacts the face of the port. (See torque chart.) NOTE: WLN Lock Nuts are ordered separately by size and part number. Refer to page 106. Size

4 6 8 10 12 16 20 24

Straight Port Torque (in-lbs) (F.F.F.T.)

245 ± 10 630 ± 25 1150 ± 50 1550 ± 50 2050 ± 50 3000 ± 50 3400 ± 100 4500 ± 100

1.0 ± .25 1.5 ± .25 1.5 ± .25 1.5 ± .25 1.5 ± .25 1.5 ± .25 1.5 ± .25 1.5 ± .25

Adjustable Port Torque (in-lbs) (F.F.F.T)

200 ± 10 400 ± 10 640 ± 10 1125 ± 50 1450 ± 50 2150 ± 50 2800 ± 100 3450 ± 100

1.5 ± 25 1.5 ± 25 1.5 ± 25 1.5 ± 25 1.5 ± 25 1.5 ± 25 2.0 ± 25 2.0 ± 25

NOTES: • Restrain fitting body on adjustables if necessary in installation. • Values in charts are for assemblies with O-ring lubricated. • Use upper limits of torque ranges for stainless steel fittings.

Face Seal O-Ring Fittings Installation Procedure The O-ring requires a smooth, flat seating surface.This surface must be perpendicular to the axis of the threads. 1. Turn the O-ring seal fitting in the port until finger tight. 2. The “squeezing” effect on the O-ring can be felt during the last 1/4 turn. 3. Snug lightly with a wrench.

*Typical Application The fitting can be adapted as a bulkhead fitting on thin wall tanks or vessels, eliminating welding, brazing or threading. Simply order the L5N locknut to take advantage of this option. Notes: Standard O-rings are nitrile material. For other O-rings, state material after the part number. L5N locknuts are ordered separately by size and part number. Refer to page 106.

port SIZE

Straight Thread Size

straight thread MACHINE LENGTH

L5N LOCKNUT THICKNESS

MAXIMUM TANK WALL THICKNESS

2 3 4 5 6 8 10 12 14 16

5/16-24 3/8-24 7/16-20 1/2-20 9/16-18 3/4-16 7/8-14 1-1/16-12 1-13/16-12 1-5/16-12

.297 .297 .360 .360 .391 .438 .500 .594 .594 .594

.219 .219 .250 .250 .265 .312 .360 .406 .406 .406

.078 = 5/64 .078 = 5/64 .109 = 7/65 .109 = 7/64 .125 = 1/8 .125 = 1/8 .140 = 9/64 .188 = 3/16 .188 = 3/16 .188 = 3/16

O-rings used with SAE/MS straight threads are nitrile. Other O-ring mate­rials are available on request. Lubricate O-ring with a lubricant compatible with the system fluid, environment and O-ring material.

81

Tube to O-Ring Seal Male Connector to SAE Straight Thread For fractional tube

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

1-2 ZHBA 2-2 ZHBA 2-6 ZHBA 3-3 ZHBA 4-4 ZHBA 4-6 ZHBA 4-8 ZHBA 4-10 ZHBA 5-5 ZHBA 6-4 ZHBA 6-6 ZHBA 6-8 ZHBA 6-10 ZHBA 8-6 ZHBA 8-8 ZHBA 8-12 ZHBA 10-10 ZHBA 12-10 ZHBA 12-12 ZHBA 12-14 ZHBA 16-12 ZHBA 16-16 ZHBA 20-20 ZHBA 24-24 ZHBA 32-32 ZHBA

1M1SC2 2M1SC2 2M1SC6 3M1SC3 4M1SC4 4M1SC6 4M1SC8 4M1SC10 5M1SC5 6M1SC4 6M1SC6 6M1SC8 6M1SC10 8M1SC6 8M1SC8 8M1SC12 10M1SC10 12M1SC10 12M1SC12 14M1SC14 16M1SC12 16M1SC16 20M1SC20 24M1SC24 32M1SC32

100-1-2 ST 200-1-2 ST 200-1-6 ST 300-1-3 ST 400-1-4 ST 400-1-6 ST 400-1-8 ST 400-1-10 ST 500-1-5 ST 600-1-4 ST 600-1-6 ST 600-1-8 ST 600-1-10 ST 810-1-6 ST 810-1-8 ST 810-1-12 ST 1010-1-10 ST 1210-1-10 ST 1210-1-12 ST 1410-1-14 ST 1610-1-12 ST 1610-1-16 ST 2010-1-20 ST 2410-1-24 ST 3210-1-32 ST

®

tube O.D.

STRAIGHT THREAD SIZE

A

C

D

R

w hex

O-RING AS UNIFORM DASH NO.

1/16 1/8 1/8 3/16 1/4 1/4 1/4 1/4 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 3/4 3/4 7/8 1 1 1-1/4 1-1/2 2

5/16-24 5/16-24 9/16-18 3/8-24 7/16-20 9/16-18 3/4-16 7/8-14 1/2-20 7/16-20 9/16-18 3/4-16 7/8-14 9/16-18 3/4-16 1-1/16-12 7/8-14 7/8-14 1-1/16-12 1-3/16-12 1-1/16-12 1-5/16-12 1-5/8-12 1-7/8-12 2-1/2-12

0.92 1.18 1.35 1.20 1.34 1.40 1.48 1.60 1.37 1.40 1.46 1.54 1.67 1.54 1.65 1.93 1.78 1.68 1.93 1.93 2.12 2.15 2.59 3.05 4.00

0.43 0.60 0.60 0.64 0.70 0.70 0.70 0.70 0.73 0.76 0.76 0.76 0.76 0.87 0.87 0.87 0.87 0.87 0.87 0.87 1.05 1.04 1.52 1.77 2.47

0.77 0.92 1.06 0.94 1.05 1.11 1.19 1.31 1.08 1.11 1.17 1.25 1.38 1.14 1.25 1.53 1.38 1.28 1.53 1.53 1.63 1.66 1.82 1.99 2.53

.30 .30 .39 .30 .36 .39 .44 .50 .36 .36 .39 .44 .50 .39 .44 .59 .50 .50 .59 .59 .59 .59 .59 .59 .59

7/16 7/16 11/16 1/2 9/16 11/16 7/8 1 5/8 5/8 11/16 7/8 1.00 7/8 7/8 1-1/4 1 1-1/8 1-1/4 1-3/8 1-3/8 1-1/2 1-7/8 2-1/8 2-3/4

3-902 3-902 3-906 3-903 3-904 3-906 3-908 3-910 3-905 3-904 3-906 3-908 3-910 3-906 3-908 3-912 3-910 3-910 3-912 3-914 3-912 3-916 3-920 3-924 3-932

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

For use with SAE J.1926/1 port can also be used with MS-16142 port. Sizes 20, 24, 32 require additional lubrication prior to assembly. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

82

Tube to O-Ring Seal Male SAE Straight Thread Elbow For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

4-4 C5BZ 6-6 C5BZ 8-8 C5BZ 12-12 C5BZ 16-16 C5BZ 24-24 C5BZ

4M5SEL4 6M5SEL6 8M5SEL8 12M5SEL12 16M5SEL16 24M5SEL24

400-2-4ST 600-2-6ST 810-2-8ST 1210-2-12ST 1610-2-16ST 2410-2-24ST

tube O.D.

STRAIGHT THREAD SIZE

C

H

L

R

w hex

O-RING ARP UNIFORM DASH NO.

1/4 3/8 1/2 3/4 1 1-1/2

7/16-20 9/16-18 3/4-16 1-1/16-12 1-5/16-12 1-7/8-12

1.12 1.26 1.48 1.63 1.91 3.47

1.18 1.27 1.48 1.92 2.11 2.33

0.83 0.97 1.08 1.23 1.42 2.00

0.83 0.84 0.97 1.28 1.28 1.16

9/16 9/16 3/4 1-1/16 1-5/16 1-7/8

3-904 3-906 3-908 3-912 3-916 3-924

NOTE: C dimension is typical finger-tight.

Dimensions for reference only, subject to change.

Size 24 requires additional lubrication prior to assembly. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

BSPP Male Elbow (Positionable) For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPP THREAD

C

H

L

R

W HEX

4-2R CBZ 4-4R CBZ 6-4R CBZ 6-6R CBZ 8-8R CBZ 8-6R CBZ 8-8R CBZ 10-10R CBZ 12-8R CBZ 12-12R CBZ 16-12R CBZ 16-16R CBZ

4MSEL2R 4MSEL4R 6MSEL4R 6MSEL6R 8MSEL4R 8MSEL6R 8MSEL8R 10MSEL8R 12MSEL8R 12MSEL12R 16MSEL12R 16MSEL16R

400-2-2PR 400-2-4PR 600-2-4PR 600-2-6PR 810-2-4PR 810-2-6PR 810-2-8PR 1010-2-8PR 1210-2-8PR 1210-2-12PR 1610-2-12PR 1610-2-16PR

1/4 1/4 3/8 3/8 1/2 1/2 1/2 5/8 3/4 3/4 1 1

1/8-28 1/4-19 1/4-19 3/8-19 1/4-19 3/8-19 1/2-14 1/2-14 1/2-14 3/4-14 3/4-14 1-11

1.06 1.14 1.20 1.31 1.50 1.50 1.50 1.50 1.57 1.57 1.93 1.93

1.04 1.27 1.27 1.46 1.38 1.46 1.71 1.81 1.81 1.92 2.11 2.11

0.77 0.85 0.85 1.02 1.10 1.10 1.10 1.10 1.17 1.17 1.45 1.45

0.81 0.83 0.83 0.83 0.83 0.85 1.09 1.09 1.09 1.20 1.20 1.20

9/16 9/16 9/16 3/4 7/8 7/8 7/8 1-1/16 1-1/16 1-1/16 1-5/16 1-5/16

NOTE: C dimension is typical finger-tight.

Dimensions for reference only, subject to change.

Connects fractional tube to female ISO parallel thread. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

83

Tube to O-Ring Seal Male Run Tee SAE Straight Thread For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

4-4-4 R5BZ 6-6-6 R5BZ 8-8-8 R5BZ 12-12-12 R5BZ 16-16-16 R5BZ

4M5RT4 6M5RT6 8M5RT8 12M5RT12 16M5RT16

400-3TST 600-3TST 810-3TST 1210-3TST 1610-3TST

tube O.D.

TRAIGHT THREAD SIZE

A

C

H

L

R

w HEX

O-RING ARP UNIFORM DASH NO.

1/4 3/8 1/2 3/4 1

7/16-20 9/16-18 3/4-16 1-1/16-12 1-5/16-12

2.24 2.53 2.97 3.55 3.74

1.12 1.26 1.48 1.63 1.87

1.18 1.27 1.48 1.92 2.11

0.83 0.97 1.08 1.23 1.38

0.83 0.84 0.97 1.28 1.28

7/16 9/16 3/4 1-1/16 1-5/16

3-904 3-906 3-908 3-912 3-916

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

BSPP Male Run Tee (Positionable) For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPP THREAD

C

H

L

R

w hex

4-2R-4 RBZ 4-4R-4 RBZ 6-6R-6 RBZ 8-6R-8 RBZ 8-8R-8 RBZ 10-8R-10 RBZ 12-8R-12 RBZ 12-12R-12 RBZ 16-16R-16 RBZ

4MRT2R 4MRT4R 6MRT6R 8MRT8R 8MRT8R 10MRT8R 12MRT8R 12MRT12R 16MRT16R

400-3TRT 400-3-4TRT 600-3TRT 810-3TRT 810-3-8TRT 1010-3TRT 1210-3-8TRT 1210-3TRT 1610-3TRT

1/4 1/4 3/8 1/2 1/2 5/8 3/4 3/4 1

1/8-28 1/4-19 1/4-19 3/8-19 1/2-14 1/2-14 1/2-14 3/4-14 1-11

1.06 1.14 1.20 1.50 1.50 1.50 1.57 1.57 1.93

1.04 1.27 1.27 1.46 1.71 1.81 1.81 1.92 2.11

0.77 0.85 0.91 1.10 1.10 1.10 1.17 1.17 1.45

0.81 0.83 0.83 0.85 1.09 1.09 1.09 1.20 1.20

9/16 9/16 9/16 7/8 7/8 1-1/16 1-1/16 1-1/16 1-5/16

NOTE: C dimension is typical finger-tight.

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

84

Tube to O-Ring Seal Male Branch Tee SAE Straight Thread For fractional tube

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

4-4-4 S5BZ 6-6-6 S5BZ 8-8-8 S5BZ 12-12-12 S5BZ 16-16-16 S5BZ

4M5BT4 6M5BT6 8M5BT8 12M5BT12 16M5BT16

400-3TTS 600-3TTS 810-3TTS 1210-3TTS 1610-3TTS

®

tube O.D.

STRAIGHT THREAD SIZE

A

C

H

L

R

w HEX

O-RING ARP UNIFORM DASH NO.

1/4 3/8 1/2 3/4 1

7/16-20 9/16-18 3/4-16 1-1/16-12 1-5/16-12

2.24 2.52 2.96 3.26 3.74

1.19 1.26 1.48 1.63 1.87

1.19 1.27 1.48 1.92 2.11

0.81 0.97 1.08 1.23 1.38

0.81 0.84 0.97 1.28 1.28

7/16 9/16 3/4 1-1/16 1-5/16

3-904 3-906 3-908 3-912 3-916

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

BSPP Male Branch Tee (Positionable) For fractional tube

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

BSPP THREAD

C

H

L

R

w hex

4-4-2R SBZ 4-4-4R SBZ 6-6-4R SBZ 8-8-6R SBZ 8-8-8R SBZ 10-10-8R SBZ 12-12-8R SBZ 12-12-12R SBZ 16-16-16R SBZ

4MBT2R 4MBT4R 6MBT4R 8MBT6R 8MBT8R 10MBT8R 12MBT8R 12MBT12R 16MBT16R

400-3TTR 400-3-4TTR 600-3TTR 810-3TTR 810-3-8TTR 1010-3TTR 1210-3-8TTR 1210-3-TTR 1610-3TTR

1/4 1/4 3/8 1/2 1/2 5/8 3/4 3/4 1

1/8-28 1/4-19 1/4-19 3/8-19 1/2-14 1/2-14 1/2-14 3/4-14 1-11

1.06 1.14 1.20 1.50 1.50 1.50 1.57 1.57 1.94

1.25 1.27 1.27 1.36 1.71 1.81 1.81 1.92 2.11

0.77 0.85 0.91 1.10 1.10 1.10 1.17 1.17 1.45

0.81 0.83 0.83 0.85 1.09 1.09 1.09 1.20 1.20

9/16 9/16 9/16 7/8 7/8 1-1/16 1-1/16 1-1/16 1-5/16

NOTE: C dimension is typical finger-tight.

Dimensions for reference only, subject to change.

Connects fractional tube to female ISO parallel thread. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

85

Tube to O-Ring Seal Long Male Connector SAE/MS Straight Thread For fractional tube

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

4-4 ZH3BA 6-6 ZH3BA 8-8 ZH3BA 12-12 ZH3BA 16-16 ZH3BA

4-4 ZH3LA 6-6 ZH3LA 8-8 ZH3LA 12-12 ZH3LA 16-16 ZH3LA

400-1L-4ST 600-1L-6ST 810-1L-8ST 1210-1L-12ST 1610-1L-16ST

®

T tube O.D.

S-SAE/MS THREAD SIZE

A

R

C

1/4 3/8 1/2 3/4 1

7/16-20 9/16-18 3/4-16 1-1/16-12 1-5/16-12

2.26 2.48 3.01 3.88 4.34

.36 .39 .44 .59 .59

0.70 0.76 0.86 0.86 1.04

NOTE: A and C dimensions are typical finger-tight.

D

E MIN. OPENING

w hex

ST O-RING UNIFORM SIZE NO.

1.97 2.19 2.58 3.48 3.86

.19 .28 .41 .62 .88

9/16 11/16 7/8 1-1/4 1-1/2

-904 -906 -908 -912 -916

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

45° Positionable Male Elbow SAE/MS Straight Thread For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

4-4 V5BZ 6-6 V5BZ 8-8 V5BZ 12-12 V5BZ 16-16 V5BZ

4M5VEL4 6M5VEL6 8M5VEL8 12M5VEL12 16M5VEL16

400-5-4ST 600-5-6ST 810-5-8ST 1210-5-12ST 1610-5-16ST

STRAIGHT tube O.D.

THREAD SIZE

C

H

L

1/4 3/8 1/2 3/4 1

7/16-20 9/16-18 3/4-16 1-1/16-12 1-5/16-12

0.93 1.01 1.15 1.63 1.87

1.02 1.27 1.48 1.92 2.11

0.65 0.72 0.75 1.23 1.39

NOTE: C dimension is typical finger-tight.

R

w hex

O-RING UNIFORM DASH NO.

0.75 0.77 0.88 1.16 1.16

7/16 9/16 3/4 1-1/16 1-5/16

3-904 3-906 3-908 3-912 3-916

Dimensions for reference only, subject to change.

• Adapts to SAE J1926 straight thread boss and MS16142 boss. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

86

Tube to O-Ring Seal Male Connector to O-Ring Straight Thread For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

1-2 ZHBA5 2-2 ZHBA5 3-3 ZHBA5 4-4 ZHBA5 5-5 ZHBA5 6-6 ZHBA5 8-8 ZHBA5 10-10 ZHBA5 12-12 ZHBA5 14-12 ZHBA5 16-16 ZHBA5

1M2SC2 2M2SC2 3M2SC3 4M2SC4 5M2SC5 6M2SC6 8M2SC8 10M2SC10 12M2SC12 14M2SC12 16M2SC16

100-1-OR 200-1-OR 300-1-OR 400-1-OR 500-1-OR 600-1-OR 810-1-OR 1010-1-OR 1210-1-OR 1410-1-OR 1610-1-OR

tube O.D.

STRAIGHT THREAD SIZE

A

C

D

R

X DIA.

w hex

O-RING ARP UNIFORM DASH NO.

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1

5/16-24 5/16-24 3/8-24 7/16-20 1/2-20 9/16-18 3/4-16 7/8-14 1-1/16-12 1-1/16-12 1-5/16-12

1.06 1.29 1.35 1.51 1.61 1.67 1.81 1.90 2.06 2.06 2.30

0.43 0.60 0.64 0.70 0.73 0.76 0.87 0.87 0.87 0.87 1.05

0.91 1.03 1.09 1.22 1.31 1.38 1.41 1.50 1.66 1.66 1.81

.34 .34 .38 .41 .44 .44 .47 .47 .56 .56 .56

.55 .55 .62 .74 .86 .93 1.12 1.30 1.49 1.49 1.74

9/16 9/16 5/8 3/4 7/8 15/16 1-1/8 1-3/8 1-1/2 1-1/2 1-3/4

2-011 2-011 2-012 2-111 2-112 2-113 2-116 2-212 2-215 2-215 2-219

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Male Connector to O-Ring Pipe Thread For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

1-2 ZHBF5 2-2 ZHBF5 2-4 ZHBF5 3-2 ZHBF5 3-4 ZHBF5 4-2 ZHBF5 4-4 ZHBF5 4-6 ZHBF5 5-2 ZHBF5 5-4 ZHBF5 6-2 ZHBF5 6-4 ZHBF5 6-6 ZHBF5 6-8 ZHBF5 8-4 ZHBF5 8-6 ZHBF5 8-8 ZHBF5 10-8 ZHBF5 10-12 ZHBF5 12-8 ZHBF5 12-12 ZHBF5 16-12 ZHBF5 16-16 ZHBF5

1M3SC2 2M3SC2 2M3SC4 3M3SC2 3M3SC4 4M3SC2 4M3SC4 4M3SC6 5M3SC2 5M3SC4 6M3SC2 6M3SC4 6M3SC6 6M3SC8 8M3SC4 8M3SC6 8M3SC8 10M3SC8 10M3SC12 12M3SC8 12M3SC12 16M3SC12 16M3SC16

100-1-2-OR 200-1-2-OR 200-1-4-OR 300-1-2-OR 300-1-4-OR 400-1-2-OR 400-1-4-OR 400-1-6-OR 500-1-2-OR 500-1-4-OR 600-1-2-OR 600-1-4-OR 600-1-6-OR 600-1-8-OR 810-1-4-OR 810-1-6-OR 810-1-8-OR 1010-1-8-OR 1010-1-8-OR 1210-1-8-OR 1210-1-12-OR 1610-1-12-OR 1610-1-16-OR

tube O.D.

NPT PIPE SIZE

A

C

D

R

X DIA.

w hex

O-RING ARP UNIFORM DASH NO.

1/16 1/8 1/8 3/16 3/16 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 5/8 3/4 3/4 1 1

1/8 1/8 1/4 1/8 1/4 1/8 1/4 3/8 1/8 1/4 1/8 1/4 3/8 1/2 1/4 3/8 1/2 1/2 3/4 1/2 3/4 3/4 1

1.12 1.29 1.43 1.32 1.46 1.38 1.51 1.57 1.43 1.46 1.45 1.57 1.63 1.85 1.68 1.76 1.98 1.96 2.06 1.98 2.06 2.24 2.40

0.43 0.60 0.60 0.64 0.64 0.70 0.70 0.70 0.73 0.73 0.76 0.76 0.76 0.76 0.87 0.87 0.87 0.87 0.87 0.87 0.87 1.05 1.05

0.97 1.03 1.17 1.06 1.20 1.09 1.22 1.28 1.13 1.25 1.16 1.28 1.34 1.56 1.28 1.36 1.58 1.56 1.66 1.58 1.66 1.75 1.91

.28 .28 .38 .28 .38 .28 .38 .41 .28 .38 .28 .38 .41 .53 .38 .41 .53 .53 .56 .53 .56 .56 .66

.74 .74 .93 .74 .93 .74 .93 1.12 .74 .93 .74 .93 1.12 1.30 .93 1.12 1.30 1.30 1.49 1.30 1.49 1.49 1.74

3/4 3/4 15/16 3/4 15/16 3/4 15/16 1-1/8 3/4 15/16 3/4 15/16 1-1/8 1-3/8 15/16 1-1/8 1-3/8 1-3/8 1-1/2 1-3/8 1-1/2 1-1/2 1-3/4

2-111 2-111 2-113 2-111 2-113 2-111 2-113 2-116 2-111 2-113 2-111 2-113 2-116 2-212 2-113 2-116 2-212 2-212 2-215 2-212 2-215 2-215 2-219

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

87

Tube to O-Ring Seal Tube End to O-Ring Straight Thread For fractional tube

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

2-2 T2HOA5 3-3 T2HOA5 4-4 T2HOA5 5-5 T2HOA5 6-6 T2HOA5 8-8 T2HOA5 10-10 T2HOA5 12-12 T2HOA5 16-16 T2HOA5

2M2TU2 3M2TU3 4M2TU4 5M2TU5 6M2TU6 8M2TU8 10M2TU10 12M2TU12 16M2TU16

2-TA-OR-ST 3-TA-OR-ST 4-TA-OR-ST 5-TA-OR-ST 6-TA-OR-ST 8-TA-OR-ST 10-TA-OR-ST 12-TA-OR-ST 16-TA-OR-ST

®

T tube O.D.

NPT PIPE THREAD

A

K

R

X DIA.

w hex

O-RING ARP UNIFORM DASH NO.

1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 1

5/16-24 3/8-24 7/16-20 1/2-20 9/16-18 3/4-16 7/8-14 1-1/16-12 1-5/16-12

1.22 1.38 1.55 1.64 1.70 1.95 2.12 2.16 2.47

0.53 0.56 0.63 0.66 0.69 0.91 0.97 0.97 1.22

.34 .38 .41 .44 .47 .47 .47 .56 .56

0.55 0.62 0.74 0.86 0.93 1.12 1.30 1.49 1.74

9/16 5/8 3/4 7/8 15/16 1-1/8 1-3/8 1-1/2 1-3/4

2-011 2-012 2-111 2-112 2-113 2-116 2-212 2-215 2-219

NOTE: Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Tube End to O-Ring Pipe Thread For fractional tube

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

1-2 T2HOF5 4-2 T2HOF5 4-4 T2HOF5 4-6 T2HOF5 5-2 T2HOF5 5-4 T2HOF5 6-2 T2HOF5 6-4 T2HOF5 6-6 T2HOF5 8-6 T2HOF5 10-8 T2HOF5 12-12 T2HOF5 16-16 T2HOF5

1M3TU2 4M3TU2 4M3TU4 4M3TU6 5M3TU2 5M3TU4 6M3TU2 6M3TU4 6M3TU6 8M3TU6 10M3TU8 12M3TU12 16M3TU16

1-TA-1-20R 4-TA-1-2OR 4-TA-1-4OR 4-TA-1-6OR 5-TA-1-2OR 5-TA-1-4OR 6-TA-1-2OR 6-TA-1-4OR 6-TA-1-6OR 8-TA-1-6OR 10-TA-1-8OR 12-TA-1-12OR 16-TA-1-16OR

®

T tube O.D.

NPT PIPE THREAD

A

K

R

X DIA.

W HEX

O-RING ARP UNIFORM DASH NO.

1/16 1/4 1/4 1/4 5/16 5/16 3/8 3/8 3/8 1/2 5/8 3/4 1

1/8 1/8 1/4 3/8 1/8 1/4 1/8 1/4 3/8 3/8 1/2 3/4 1

1.03 1.31 1.44 1.50 1.34 1.47 1.38 1.50 1.59 1.78 2.14 2.16 2.56

0.34 0.63 0.63 0.63 0.66 0.66 0.69 0.69 0.69 0.91 0.97 0.97 1.22

.28 .28 .38 .41 .28 .38 .28 .38 .41 .41 .53 .56 .66

0.74 0.74 0.93 1.12 0.74 0.93 0.74 0.93 1.12 1.12 1.30 1.49 1.65

3/4 3/4 15/16 1-1/8 3/4 15/16 3/4 15/16 1-1/8 1-1/8 1-3/8 1-1/2 1-3/4

2-111 2-111 2-113 2-116 2-111 2-113 2-111 2-113 2-116 2-116 2-212 2-215 2-219

NOTE: Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Dimensions for reference only, subject to change.

Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

88

Tube to O-Ring Seal NPT Thread to SAE Straight Thread Adapter For fractional tube

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

4-4 FHOA 6-6 FHOA 8-8 FHOA 12-12 FHOA 16-16 FHOA

4-4 FHOA 6-6 FHOA 8-8 FHOA 12-12 FHOA 16-16 FHOA

4-SAE-1-4 6-SAE-1-6 8-SAE-1-8 12-SAE-1-12 16-SAE-1-16

®

T2 NPT THREAD

T1 SAE Straight THREAD

1/4-18 7/16-20 3/8-18 9/16-18 1/2-14 3/4- 16 3/4-14 1-1/16-12 1-11-1/2 1-5/16-12

NOTE: A and C dimensions are typical finger-tight.

A

R1

R2

w hex

O-RING AS UNIFORM DASH NO.

1.20 1.26 1.53 1.75 2.00

.56 .56 .75 .75 .94

.36 .39 .44 .59 .59

9/16 11/16 7/8 1-1/4 1-1/2

3-904 3-906 3-908 3-912 3-916

Dimensions for reference only, subject to change.

For use with SAE J.1926/1 port can also be used with MS-16142 port. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Bulkhead to Conversion Adapter For fractional tube

INCHES CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

4-6 AH2BZ 6-6 AH2BZ

4-6 AH2LZ 6-6 AH2LZ

400-11-6ST 600-11-6ST

TUBE O.D.

STRAIGHT THREAD SIZE

A

C

D

R

1/4 3/8

9/16-18 9/16-18

1.74 1.81

1.17 1.24

1.45 1.52

.39 .39

NOTE: A and C dimensions are typical finger-tight.

L

W HEX

BULKHEAD HOLE DRILL SIZE

MAXIMUM BULKHEAD THICKNESS

.88 .94

3/4 3/4

37/64 37/64

9/16 9/16

Dimensions for reference only, subject to change.

For use with SAE J.1926/1 port can also be used with MS-16142 port. Parts are supplied with nitrile o-rings as standard. For Fluorocarbon o-rings, add the suffix “-VO”. Other o-rings available upon request.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

89

Tube to Welded Systems General

Welding Methods 300 Series Stainless Steels

The weld used in joining a tube to a socket weld tube fitting is like any other type of “tee” weld. The root (i.e., the point of intersection of the outside of the tube and annular end area of the fitting) must be included in the weld zone.

May be welded by the TIG, MIG, or stick arc-weld process. TIG welding is recommended as being best for welding Weld-lok® systems because it allows better operator control of heat penetration and filler material deposition.

Careful welding procedures are normally followed to assure that this root area is included in the weld. If penetration is not achieved, the joint will have two built-in stress risers which may greatly reduce the strength of the weld. Upon application of an extreme load, these stress risers could result in cracks which could propagate out through the weld or tube depending upon the direction of the greatest load.

Stick arc welding is not recommended in many cases because of the likelihood of excessive burn-through and improper root penetration. In all cases where stick welding is used, it is recommended that backing gas be used. MIG welding gives the same characteristics as stick electrode welding with faster deposition of the filler material. As this process runs “hotter” than the stick process, the use of a backing gas is mandatory. It should be noted that in welding the relatively small fitting sizes found in the Weld-lok® line, filler deposition rate economies are not a factor and therefore the MIG method is not commonly applied.

Often to achieve full root penetration in TIG welding of stainless steels, a fusion pass will be made first, followed by a final pass utilizing a filler rod to achieve the desired fillet size.

Assembly The codes applicable to the welding of socket weld fittings require that the tube be inserted into the socket until bottomed against the stop. The tube is then to be backed out approximately 1/16 of an inch and then welded.

C1018 Steel Fittings

If the tube is not backed out, but welded when against a flat bottom stop, the contraction of the weld fillet and fitting s ­ ocket can combine to produce a static stress on the weld. During thermal transients, the fitting and the portion of the tube w ­ ithin the fitting may experience a differential rate of heating or cooling, again adding to the stress level in the weld.

Carbide Precipitation

May be welded by the TIG, MIG, stick and oxyacetylene methods. As scale formation remains a problem, the use of a backing gas is still recommended.

When unstabilized stainless steels are heated to 800° – 1500°F during welding, the chromium in the steel combines with the carbon to form chrome carbides which tend to form along the grain boundaries of the metal (carbide precipitation). This l owers the dissolved chromium content in these areas and thus lowers their corrosion resistance, making them vulnerable to intergranular corrosion. Carbide precipitation is reduced by holding the carbon content of the material to a very low value. This limits the amount of carbon available to combine with the chromium. The “L” series (extra low carbon) stainless steels are often used for this purpose, but their use reduces system design stress by approximately 15%. Parker Weld-lok® fittings are made from a select 316 series with carbon content in the low range of 0.04 to 0.07 percent. This results in a welded fitting with good corrosion resistance and a high strength factor.

Tacking If the weld joint is to be “tacked” before welding, it is recommended that the “Tack” weld build-up be held to a minimum. Excessive build-up on the “tack” may cause an interrupted final bead and a stress riser or lack of complete fusion.

Backing Gas Backing gas is an inert gas used to flood the interior of the ­fittings and tube system during welding. It serves the same purpose internally as the shielding gas used in TIG or MIG welding. By reducing the interior oxygen level to as low as practicable, it also serves to control the combustion of contaminates that could affect weld quality.

All Parker Weld-lok® fittings in stainless steel are supplied in the solution treated condition, capable of passing ASTM-A-262 Tests for Detecting Susceptibility to Intergranular Corrosion.

When a backing gas is not used and nearly 100% weld penetration is achieved, blisters will tend to form on the internal tube wall. This will result in scale which may later break loose. Therefore, in 0.050 wall or thinner tube or where the wall thickness is such that the selected weld process may burn through, the use of a backing gas is mandatory.

Arc Polarity When welding Weld-lok® fittings, best results will be obtained by the following arc polarities:

In most cases the backing gas will be argon or helium connected to the system through a control regulator. Flow rates, while small, should be high enough to purge the system. Welds should be made in downstream sequence from the gas connection.

TIG – Direct Current, straight polarity MIG – Direct Current, reverse polarity STICK – Polarity dependent on rod used

For further information on Parker’s Welded Fittings refer to Parker’s Welded Fittings Catalog 4280 or contact Parker’s Instrumentation Products Division – Product Engineering at 256-881-2040.

Note that the entire system should be purged to insure that there are no openings that will allow air to be drawn into the system. The use of backing gas, while often not mandatory, will give a better weld joint. This is because the effects of contaminate combustion by-products are eliminated and because the welds are made and cooled under a shielded atmosphere, thus eliminating internal scaling or blistering.

90

Tube to Welded Systems Socket Weld Elbow For fractional tube

• for CPI™ / A-LOK® to tubing socket weld ­connection

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

C

L

H

P*

X

W HEX

2-2 ZEBW 3-3 ZEBW 4-4 ZEBW 6-6 ZEBW 8-8 ZEBW 10-10 ZEBW 12-12 ZEBW 16-16 ZEBW

2-2 ZELW 3-3 ZELW 4-4 ZELW 6-6 ZELW 8-8 ZELW 10-10 ZELW 12-12 ZELW 16-16 ZELW

200-9-2 W 300-9-3 W 400-9-4 W 600-9-6 W 810-9-8 W 1010-9-10 W 1210-9-12 W 1610-9-16 W

1/8 3/16 1/4 3/8 1/2 5/8 3/4 1

0.92 0.98 1.06 1.31 1.42 1.57 1.57 1.93

0.66 0.72 0.78 1.02 1.02 1.17 1.17 1.65

0.63 0.69 0.84 1.08 1.14 1.35 1.39 1.84

.16 .20 .25 .34 .41 .49 .50 .56

.38 .44 .50 .63 .76 .94 1.09 1.38

5/16 7/16 9/16 3/4 3/4 1-1/16 1-1/16 1-5/8

NOTE: C dimension is typical finger-tight.

Dimensions for reference only, subject to change.

*Socket Depth

Buttweld Elbow

For fractional tube • for CPI™ / A-LOK® to pipe buttweld connection

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

2-1/8 ZEBW2 3-1/8 ZEBW2 4-1/8 ZEBW2 4-1/4 ZEBW2 6-1/4 ZEBW2 8-3/8 ZEBW2 8-1/2 ZEBW2 10-1/2 ZEBW2 12-3/4 ZEBW2 16-3/4 ZEBW2 16-1 ZEBW2

2-1/8 ZELW2 3-1/8 ZELW2 4-1/8 ZELW2 4-1/4 ZELW2 6-1/4 ZELW2 8-3/8 ZELW2 8-1/2 ZELW2 10-1/2 ZELW2 12-3/4 ZELW2 16-3/4 ZELW2 16-1 ZELW2

200-2-2 W 300-2-2 W 400-2-2 W 400-2-4 W 600-2-4 W 810-2-6 W 810-2-8 W 1010-2-8 W 1210-2-12 W 1610-2-12 W 1610-2-16 W

tube O.D.

BUTTWELD PIPE SIZE

C

H

L

1/8 3/16 1/4 1/4 3/8 1/2 1/2 5/8 3/4 1 1

1/8 1/8 1/8 1/4 1/4 3/8 1/2 1/2 3/4 3/4 1

0.93 1.01 1.06 1.10 1.20 1.42 1.42 1.50 1.57 1.94 1.94

0.70 0.74 0.74 0.97 1.00 1.11 1.30 1.39 1.45 1.64 1.84

0.67 0.74 0.77 0.78 0.91 1.02 1.02 1.10 1.17 1.45 1.45

NOTE: C dimension is typical finger-tight.

R

X BUTTWELD O.D.

w HEX

.38 .38 .38 .56 .56 .56 .75 .75 .75 .75 .94

.405 .405 .405 .540 .540 .675 .840 .840 1.050 1.050 1.315

7/16 7/16 7/16 9/16 5/8 13/16 7/8 15/16 1-1/16 1-3/8 1-5/16

Dimensions for reference only, subject to change.

Pipe buttweld end will conform to Schedule 80 unless otherwise noted.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

91

Tube to Welded Systems Socket Weld Connector For fractional tube

• for CPI™ / A-LOK® to tubing socket weld connection

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

C

D

P*

X

E BORE

w HEX

2-2 ZHBW 3-3 ZHBW 4-4 ZHBW 6-6 ZHBW 8-8 ZHBW 10-10 ZHBW 12-12 ZHBW 16-16 ZHBW

2-2 ZHLW 3-3 ZHLW 4-4 ZHLW 6-6 ZHLW 8-8 ZHLW 10-10 ZHLW 12-12 ZHLW 16-16 ZHLW

200-6-2 W 300-6-3 W 400-6-4 W 600-6-6 W 810-6-8 W 1010-6-10 W 1210-6-12 W 1610-6-16 W

1/8 3/16 1/4 3/8 1/2 5/8 3/4 1

1.16 1.24 1.36 1.53 1.74 1.86 1.92 2.31

0.60 0.64 0.70 0.76 0.87 0.87 0.87 1.05

0.90 0.98 1.07 1.24 1.34 1.46 1.52 1.82

.16 .20 .25 .34 .41 .47 .50 .56

0.38 0.44 0.50 0.63 0.78 0.94 1.09 1.44

.094 .141 .188 .313 .438 .500 .656 .906

7/16 1/2 9/16 11/16 13/16 1 1-1/8 1-5//8

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

See Catalog 4280, Welded Fittings, for additional sizes. *Socket Depth

Buttweld Connector For fractional tube

• for CPI™ / A-LOK® to pipe buttweld connection

inches cpi™ PART NO.

A-LOK PART NO.

INTERchanges WITH

2-1/8 ZHBW2 3-1/8 ZHBW2 4-1/8 ZHBW2 4-1/4 ZHBW2 5-1/8 ZHBW2 5-1/4 ZHBW2 6-1/4 ZHBW2 6-3/8 ZHBW2 6-1/2 ZHBW2 6-3/4 ZHBW2 8-3/8 ZHBW2 8-1/2 ZHBW2 8-3/4 ZHBW2 10-1/2 ZHBW2 12-3/4 ZHBW2 16-1 ZHBW2

2-1/8 ZHLW2 3-1/8 ZHLW2 4-1/8 ZHLW2 4-1/4 ZHLW2 5-1/8 ZHLW2 5-1/4-ZHLW2 6-1/4 ZHLW2 6-3/8 ZHLW2 6-1/2 ZHLW2 6-3/4 ZHLW2 8-3/8 ZHLW2 8-1/2 ZHLW2 8-3/4 ZHLW2 10-1/2 ZHLW2 12-3/4 ZHLW2 16-1 ZHLW2

200-1-2 W 300-1-2 W 400-1-2 W 400-1-4 W 500-1-2 W 500-1-4-W 600-1-4 W 600-1-6 W 600-1-8 W 600-1-12 W 810-1-6 W 810-1-8 W 810-1-12 W 1010-1-8 W 1210-1-12 W 1610-1-16 W

®

tube O.D.

BUTTWELD PIPE SIZE

A

C

D

1/8 3/16 1/4 1/4 5/16 5/16 3/8 3/8 3/8 3/8 1/2 1/2 1/2 5/8 3/4 1

1/8 1/8 1/8 1/4 1/8 1/4 1/4 3/8 1/2 3/4 3/8 1/2 3/4 1/2 3/4 1

1.20 1.24 1.29 1.46 1.48 1.49 1.49 1.60 1.82 1.88 1.71 1.93 1.99 1.93 1.99 2.46

0.60 0.64 0.70 0.70 0.73 0.76 0.76 0.76 0.76 0.76 0.87 0.87 0.87 0.87 0.87 1.05

0.94 0.97 1.00 1.17 1.22 1.23 1.20 1.31 1.53 1.59 1.31 1.53 1.59 1.53 1.59 1.97

NOTE: A and C dimensions are typical finger-tight.

R

X BUTTWELD O.D.

w HEX

.38 .38 .38 .56 .38 .56 .56 .56 .75 .75 .56 .75 .75 .75 .75 .94

.405 .405 .405 .540 .405 .540 .540 .675 .840 1.050 .675 .840 1.050 .840 1.050 1.310

7/16 7/16 1/2 9/16 1/2 9/16 9/16 3/4 7/8 1-1/8 13/16 7/8 1-1/8 15/16 7/8 1-1/16

Dimensions for reference only, subject to change.

Pipe Buttweld end will conform to Schedule 80 unless otherwise noted. See Catalog 4280, Welded Fittings, for additional sizes.

92

Tube to Welded Systems Buttweld Connector For metric tube

• for CPI™ / A-LOK® to pipe buttweld c ­ onnection

MILLIMETERS CPI™ PART NO.

A-LOK® PART NO.

ZHBW2 3-1/8 ZHBW2 4-1/8 ZHBW2 6-1/8 ZHBW2 6-1/4 ZHBW2 8-1/8 ZHBW2 8-1/4 ZHBW2 8-1/2 ZHBW2 10-1/4 ZHBW2 10-3/8 ZHBW2 10-1/2 ZHBW2 12-1/4 ZHBW2 12-3/8 ZHBW2 12-1/2 ZHBW2 15-1/2 ZHBW2 16-1/2 ZHBW2 18-1/2

ZHLW2 3-1/8 ZHLW2 4-1/8 ZHLW2 6-1/8 ZHLW2 6-1/4 ZHLW2 8-1/8 ZHLW2 8-1/4 ZHLW2 8-1/2 ZHLW2 10-1/4 ZHLW2 10-3/8 ZHLW2 10-1/2 ZHLW2 12-1/4 ZHLW2 12-3/8 ZHLW2 12-1/2 ZHLW2 15-1/2 ZHLW2 16-1/2 ZHLW2 18-1/2

INTERCHANGES WITH

TUBE O.D.

3MO-1-2W 4MO-1-2 6MO-1-2 6MO-1-4W 8MO-1-2 8MO-1-1/4 8MO-1-8 – 10MO-1-6 – – – 12MO-1-8W

3 4 6 6 8 8 8 10 10 10 12 12 12

– –

16 18

BUTTWELD PIPE N.B.

A

C

D

R

X

E BORE

W HEX

1/8 1/8 1/8 1/4 1/8 1/4 1/2 1/4 3/8 1/2 1/4 3/8 1/2 1/2 1/2 1/2

29,7 30,7 32,9 37,7 34,2 38,7 44,8 40,9 40,1 45,7 43,4 43,4 48,2 48,2 49,0 50,5

15,3 16,1 17,7 17,7 18,6 18,6 18,6 19,5 19,5 19,5 22,0 22,0 22,0 22,0 22,0 22,0

23,1 24,1 25,4 30,2 26,7 31,2 37,3 33,3 32,5 38,1 33,3 33,3 38,1 38,9 38,9 40,4

9,7 9,7 9,7 14,2 9,7 14,2 19,1 14,2 14,2 19,1 14,2 14,2 19,1 19,1 19,1 19,1

10,3 10,3 10,3 13,7 10,3 13,7 21,3 13,7 17,2 21,3 13,7 17,2 21,3 21,3 21,3 21,3

2,4* 2,4* 4,8 4,8* 5,1 6,4 6,4* 7,1 7,9* 7,9* 7,1 9,5 9,5* 9,5* 12,7* 13,5

12,0 12,0 14,0 14,0 15,0 15,0 22,0 18,0 18,0 22,0 22,0 22,0 22,0 24,0 24,0 27,0

NOTE: *E dimension is minimum opening. Fittings of this group may be back-drilled to larger I.D. at pipe end. A and C dimensions are typical finger-tight. Pipe Buttweld end will conform to Schedule 80 unless otherwise noted.

Dimensions for reference only, subject to change.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

93

Analytical Fittings

Drop In Frit Design

Press In Frit Design

Parker Hannifin’s Instrumentation Products Division offers a full line of analytical tube fittings. These fittings range from elbows, tees, and male connectors to low dead volume unions and column end fittings. Parker incorporates various features in the column end fittings to effectively address various industry concerns.

incorporated a small conical angle on the fitting body internals. This conical angle helps to equally disperse the sample into the column tube. One of the key requirements of an effective column end fitting is not to delay or disturb the flow of the sample through the instrument (HPLC column). A second area to address is the minimizing of tube fitting internal “cavities”. A cavity is a short section of the flow path where the flow-channel diameter increases. It can occur where tubes are connected to each other (low dead volume connector) or to injectors, columns (column end fittings), and detectors. Large cavities can seriously degrade the resolution of any chromatogram, but they can be easily avoided through awareness of the geometric design details of the fittings and connecting parts manufactured by various companies.

• Peak symmetry for critical analysis • Internal volume reduction As the observed media/substance migrates through the HPLC column, a “peak” or “band” is created that denotes the level of concentration. It is critical to maintain peak symmetry in order to get an accurate reading when processing the observed media/substance. Parker Hannifin, in the development of a line of column end fittings, has incorporated some key features that help to maintain this “peak symmetry” in HPLC columns.

Parker Hannifin has incorporated those critical features in both a low dead volume union connector and the column end fitting bodies. First, the utilization of inverted 1/16" connections to greatly reduce internal volume or cavities.To eliminate any confusion or occurrence of incorrect effective tube make-up, the port depths (body bore dimensions) are identical by size throughout the entire Parker Hannifin instrumentation line. Second, Parker closely monitors the dimensions of the small through-hole utilized in these low dead volume connectors.

“Under most circumstances in liquid chromatography (LC), the flow through the tube is laminar, the so-called Poiseulle flow, and in this situation the velocity at all points is parallel to the tube axis.” Due to the importance of maintaining smooth laminar flow after injection of the sample into the HPLC column, Parker

94

Analytical Fittings Column End Fitting – Low Internal Volume with Frit For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

T1 TUBE O.D.

2-1 Z2HCZ7 4-1 Z2HCZ7 6-1 Z2HCZ7

2-1 Z2HLZ7 4-1 Z2HLZ7 6-1 Z2HLZ7

1/8 1/4 3/8

T2 tube O.D.

A

C

D

W HEX

INTERNAL OPENING

INTERNAL VOLUME

1/16 1/16 1/16

1.25 1.35 1.43

.60 .70 .76

.78 .84 .92

7/16 1/2 5/8

.013 .013 .013

5.4 x 10-4cc 1.2 x 10-3cc 3.8 x 10-3cc

NOTE: A and C dimensions are typical finger-tight. FRIT DESIGNATOR * Micron Dash No. MICRON SIZE

–1 –2 –3 –4

Dimensions for reference only, subject to change. HOW TO ORDER

EXAMPLE: 4-1Z2HLZ7-2*-SS To order with 2µ frit for 1/4" O.D. column

0.5 µ 2µ 5µ 10

Features: • Inverted 1/16" end substantially reduces internal volume • Flow stream contacts entire frit surface reducing plugging and eliminating unswept volume • Can be used as a low volume final filter

Column End Fitting – Low Internal Volume For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

T1 TUBE O.D.

4-1 Z3HCZ7 6-1 Z3HCZ7 8-1 Z3HCZ7 16-1 Z3HCZ7

4-1 Z3HLZ7 6-1 Z3HLZ7 8-1 Z3HLZ7 16-1 Z3HLZ7

1/4 3/8 1/2 1

T2 tube O.D.

A

C

1/16 1/16 1/16 1/16

1.28 1.37 1.62 2.00

0.70 0.76 0.87 1.05

NOTE: A and C dimensions are typical finger-tight.

D

W HEX

0.77 1/2 0.86 5/8 1.00 13/16 1.31 1-3/8

INTERNAL OPENING

INTERNAL VOLUME

.020 .020 .030 .030

6.1 x 10-4cc 8.1 x 10-4cc 2.8 x 10-3cc 2 x 10-2cc

Dimensions for reference only, subject to change.

Features: • Inverted 1/16" end substantially reduces internal volume • Drop in frit for use with L.C.* columns or G.C.* columns • Conical angle below frit directs flow over more frit surface • Available for up to 1" columns *G.C. = Gas Chromatagraph L.C. = Liquid Chromatagraph

Di-Frit (drop in)

Replaceable frit for preparatory column end fitting Z3HLZ7. Frits are available in 2, 5 and 10 micron sizes.

cpi™/ A-LOK® PARKER PART NO.

MICRON SIZE

COLUMN O.D.

PARKER PART NO.

MICRON SIZE

COLUMN O.D.

4 DI FRIT-5MIC-SS 4 DI FRIT-10MIC-SS 6 DI FRIT-2MIC-SS 6 DI FRIT-5MIC-SS 6 DI FRIT-10MIC-SS

5 10 2 5 10

1/4" 1/4" 3/8" 3/8" 3/8"

8 DI FRIT-5MIC-SS 8 DI FRIT-10MIC-SS 16 DI FRIT-2MIC-SS 16 DI FRIT-5MIC-SS 16 DI FRIT-10MIC-SS

5 10 2 5 10

1/2" 1/2" 1" 1" 1"

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

95

Analytical Fittings Column End Fitting – Low Internal Volume (without Frit) For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

2-1 ZHCZ7 4-1 ZHCZ7 6-1 ZHCZ7

2-1 ZHLZ7 4-1 ZHLZ7 6-1 ZHLZ7

-200-6-1-FGC -400-6-1-FGC -600-6-1-FGC

T1 TUBE O.D.

T2 tube O.D.

A

C

D

W HEX

INTERNAL OPENING

INTERNAL VOLUME

1/8 1/4 3/8

1/16 1/16 1/16

1.16 1.24 1.35

.60 .70 .76

.70 .77 .86

7/16 1/2 5/8

.013 .013 .013

1.0 x 10-4cc 1.1 x 10-4cc 1.3 x 10-4cc

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

Features: • Inverted 1/16" end substantially • No frit for use with G.C.* columns or L.C.* columns with screens • Can be used as a low volume reducing union *G.C. = Gas Chromatagraph L.C. = Liquid Chromatagraph

Column End Fitting – with Frit For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

T1 TUBE O.D.

2-1 Z2HCZ 4-1 Z2HCZ 6-1 Z2HCZ

2-1 Z2HLZ 4-1 Z2HLZ 6-1 Z2HLZ

1/8 1/4 3/8

T2 tube O.D.

A

C1

C2

D

W HEX

INTERNAL OPENING

INTERNAL VOLUME

1/16 1/16 1/16

1.21 1.35 1.44

.60 .70 .76

.43 .43 .43

.81 .91 1.00

7/16 1/2 5/8

.020 .020 .020

2.1 x 10-3cc 1.8 x 10-3cc 5.4 x 10-3cc

NOTE: A and C dimensions are typical finger-tight.

Dimensions for reference only, subject to change.

HOW TO ORDER

FRIT DESIGNATOR

* Micron dash no.

MICRON SIZE

-1 0.5µ -2 2.0µ -3 5.0µ -4 10.0µ



EXAMPLE: 4-1Z2HLZ-2*-SS To order with 2µ frit for 1/4" O.D. column

NOTE: Size 1 not silver-plated.

Features: • Flow stream contacts entire frit surface reducing plugging and eliminating unswept volume • Can be used as a low volume final filter with drop-in frit

96

Analytical Fittings Column End Fitting – (without Frit) For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

2-1 ZHCZ 4-1 ZHCZ 6-1 ZHCZ

2-1 ZHLZ 4-1 ZHLZ 6-1 ZHLZ

200-6-1LV 400-6-1LV 600-6-1LV

T1 TUBE O.D.

T2 tube O.D.

A

1/8 1/4 3/8

1/16 1/16 1/16

1.21 1.35 1.44

C2

C1

.60 .70 .76

.43 .43 .43

NOTE: A and C dimensions are typical finger-tight.

D

W HEX

INTERNAL OPENING

INTERNAL VOLUME

0.81 0.91 1.00

7/16 1/2 5/8

.020 .020 .020

2.1 x 10-3cc 2.1 x 10-3cc 2.3 x 10-3cc

Dimensions for reference only, subject to change.

Size 1 Nut is not silver plated

Union Connector – Low Dead Volume For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

1-1 Z7HBZ7-SS 2-1 Z7HBZ7-SS 2-2 Z7HBZ7-SS

1-1 Z7HLZ7 2-1 Z7HLZ7 2-2 Z7HLZ7

IFO-6GC – –

T1 TUBE O.D.

T2 tube O.D.

†A

†B

†C

1/16 1/8 1/8

1/16 1/16 1/8

1.26 1.53 1.81

.21 .31 .31

.21 .21 .31

†Average Value

D1

.41 .56 .56

D2

.41 .41 .56

E INTERNAL OPENING

.013 .013 .052

G1

.25 .38 .38

G2

.25 .25 .38

H

W HEX

INTERNAL VOLUME

.84 1.02 1.19

1/4 7/16 7/16

8.7 x 10-5cc 8.7 x 10-5cc 9.7 x 10-2cc

Dimensions for reference only, subject to change.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

97

Analytical Fittings Male Connector – Low Dead Volume For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

NPT TUBE O.D.

1-1 FBZ7 1-2 FBZ7 1-4 FBZ7

1-1 FLZ7 1-2 FLZ7 1-4 FLZ7

1/16 1/16 1/16

PIPE THREAD

†A

B

R

W HEX

INTERNAL OPENING

INTERNAL VOLUME

1/16 1/8 1/4

.75 .79 1.01

.55 .59 .81

.38 .38 .56

5/16 7/16 5/8

.013 .013 .013

3.1 x 10-4cc 4.4 x 10-4cc 8.8 x 10-4cc

†Average Value

Dimensions for reference only, subject to change.

Sanitary Flange Fitting

For fractional tube

INCHES CPI™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

4-8 ZHBS 4-12 ZHBS 4-16 ZHBS 4-24 ZHBS 6-8 ZHBS 6-12 ZHBS 6-16 ZHBS 6-24 ZHBS 8-8 ZHBS 8-12 ZHBS 8-16 ZHBS 8-24 ZHBS

4-8 ZHLS-SS 4-12 ZHLS-SS 4-16 ZHLS-SS 4-24 ZHLS-SS 6-8 ZHLS-SS 6-12 ZHLS-SS 6-16 ZHLS-SS 6-24 ZHLS-SS 8-8 ZHLS-SS 8-12 ZHLS-SS 8-16 ZHLS-SS 8-24 ZHLS-SS

SS-400-SC-8 SS-400-SC-12 SS-400-SC-16 SS-400-SC-24 SS-600-SC-8 SS-600-SC-12 SS-600-SC-16 SS-600-SC-24 SS-810-SC-8 SS-810-SC12 SS-810-SC-16 SS-810-SC-24

TUBE O.D.

SANITARY FLANGE

A

B

C

1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2

1/2 3/4 1 1 1/2 1/2 3/4 1 1 1/2 1/2 3/4 1 1 1/2

1.57 1.57 1.57 1.57 1.63 1.63 1.63 1.63 1.74 1.74 1.74 1.74

.37 .62 .87 1.37 .37 .62 .87 1.37 .37 .62 .87 1.37

.70 .70 .70 .70 .76 .76 .76 .76 .90 .90 .90 .90

NOTE: A, C, and D dimensions are typical finger tight.

D

E MIN. OPENING

.60 .60 .60 .60 .66 .66 .66 .66 .86 .86 .86 .86

.19 .19 .19 .19 .28 .28 .28 .28 .37 .41 .41 .41

F

G HEX FLAT

H

I

1.00 1.00 1.38 1.38 1.00 1.00 1.38 1.38 1.00 1.00 1.38 1.38

9/16 9/16 9/16 9/16 11/16 11/16 11/16 11/16 7/8 7/8 7/8 7/8

1.34 1.34 1.34 1.28 1.34 1.34 1.34 1.34 1.40 1.34 1.34 1.34

.98 .98 1.98 1.98 .98 .98 1.98 1.98 .98 .98 1.98 1.98

Dimensions for reference only, subject to change.

Sanitary flange fittings combine the reliability and versatility of Parker tube fittings with conventional sanitary flanges. The fittings permit direct downstream connections for hookups and sampling. Flange sizes are 1/2, 3/4, 1, and 1-1/2 in. Parker tube fitting ends are available in 1/4, 3/8, and 1/2 in. Parker tube fittings allow use of a variety of tubing materials including metal, hard plastic, and soft plastic. For a Thermocouple/“Bored-Thru” version of the above Sanitary Adapter fittings, add a “4” to the part number. Example: A 4-12 ZHLS-SS becomes a 4-12 ZH4LS-SS for a 3/4" Sanitary Flange with a 1/4" diameter bored through on the A-LOK® fitting end.

For the full line of Sanitary Fittings and Flow Components, see Catalog 4270-Sanitary/ASME-BPE Fittings.

98

Barbed Fittings Barbed Connector to Male Pipe For fractional tube

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

2-2 B2HF 2-4 B2HF 4-2 B2HF 4-4 B2HF 5-2 B2HF 5-4 B2HF 6-4 B2HF 6-6 B2HF 8-6 B2HF 8-8 B2HF 12-12 B2HF

2-2 B2HF 2-4 B2HF 4-2 B2HF 4-4 B2HF 5-2 B2HF 5-4 B2HF 6-4 B2HF 6-6 B2HF 8-6 B2HF 8-8 B2HF 12-12 B2HF

2-HC-1-2 2-HC-1-4 4-HC-1-2 4-HC-1-4 5-HC-1-2 5-HC-1-4 6-HC-1-4 6-HC-1-6 8-HC-1-6 8-HC-1-8 12-HC-1-12

t HOSE I.D.

T2 Male PIPE SIZE

A

E BORE

K

w hex

1/8 1/8 1/4 1/4 5/16 5/16 3/8 3/8 1/2 1/2 3/4

1/8 1/4 1/8 1/4 1/8 1/4 1/4 3/8 3/8 1/2 3/4

1.00 1.22 1.41 1.59 1.50 1.69 1.72 1.72 1.81 2.00 2.13

.078 .078 .188 .188 .188 .250 .281 .297 .375 .375 .625

0.41 0.41 0.75 0.78 0.88 0.88 0.88 0.88 0.94 0.94 1.03

7/16 9/16 7/16 9/16 7/16 9/16 9/16 11/16 3/4 7/8 1-1/16



Dimensions for reference only, subject to change.

Barbed Connector to Tube Adapter

A

For fractional tube

K

H

T2

E T1

W HEX

inches cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

2-2 B2HT2 2-4 B2HT2 4-4 B2HT2 6-6 B2HT2

2B2TU2 2B2TU4 4B2TU4 6B2TU6

2-HC-A-201 2-HC-A-401 4-HC-A-401 6-HC-A-601

T1 tube I.D.

T2 tube O.D.

A

E BORE

H

K

w hex

1/8 1/8 1/4 3/8

1/8 1/4 1/4 3/8

1.16 1.26 1.64 1.75

.078 .078 .156 .156

.53 .64 .64 .72

.41 .41 .78 .78

5/16 3/8 3/8 7/16

Dimensions for reference only, subject to change. NOTE: Tube adapter end is designed for use with Parker fittings or valves. Simply insert the tube adapter end until it bottoms and tighten the Parker nut 3/4 turns for sizes 3 and below, for sizes 4 and above 1-1/4 turns from finger tight. Add -Z6 for assembly of nuts and ferrules on the tube stub end.

Hose Connector Sleeve

L

For fractional tube

W HEX

inches

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

PARKER PART NO.

HOSE I.D.

HOSE O.D.

L

w hex

HCS 2-4 HCS 4-6 HCS 4-7 HCS 4-8 HCS 4-9 HCS 5-7 HCS 6-8 HCS 6-9 HCS 8-11 HCS 12-16

1/8 1/4 1/4 1/4 1/4 5/16 3/8 3/8 1/2 3/4

1/4 3/8 7/16 1/2 9/16 7/16 1/2 9/16 11/16 1

0.41 0.78 0.78 0.78 0.78 0.88 0.88 0.88 0.94 1.06

3/8 9/16 5/8 11/16 3/4 5/8 11/16 3/4 7/8 1-1/4

Dimensions for reference only, subject to change.

99

Components Insert

For fractional tube

PARKER PART NO.

INTERCHANGES WITH

TUBE O.D.

inches tube I.D.

TUBE WALL

3 TIZ .125 4 TIZ .125 4 TIZ .170 4 TIZ .188 5 TIZ .125 5 TIZ .188 5 TIZ .250 6 TIZ .188 6 TIZ .250 8 TIZ .250 8 TIZ .375 10 TIZ .375 10 TIZ .500 12 TIZ .500 12 TIZ .625 16 TIZ .750 16 TIZ .875

305-2 405-2 405-170 405-3 505-2 505-3 505-4 605-3 605-4 815-4 815-6 1015-6 1015-8 1215-8 1215-10 1615-12 1615-14

3/16 1/4 1/4 1/4 5/16 5/16 5/16 3/8 3/8 1/2 1/2 5/8 5/8 3/4 3/4 1 1

.125 .125 .170 .188 .125 .188 .250 .188 .250 .250 .375 .375 .500 .500 .625 .750 .875

.031 .062 .040 .031 .094 .062 .031 .094 .062 .125 .062 .125 .062 .125 .062 .125 .062

Dimensions for reference only, subject to change. NOTE: Tubing wall thickness and corresponding minimum I.D. flow paths are listed so the system designer can properly match the insert to the tubing. Example: 4 TIZ .125 is used with tubing having a wall thickness of .062 and I.D. of .125.

Insert

For metric tube

PARKER PART NO.

INTERCHANGES WITH

TUBE O.D.

TIZ 6 (4) TIZ 8 (6) TIZ 10 (6) TIZ 10 (8) TIZ 12 (8) TIZ 12 (10) TIZ 15 (10)

6M5-4M 8M5-6M 10M5-6M 10M5-8M 12M5-8M 12M5-10M 15M5-10M

6 8 10 10 12 12 15

MILLIMETERS tube I.D.

4 6 6 8 8 10 10

TUBE WALL

1,0 1,0 2,0 1,0 2,0 1,0 2,5

Dimensions for reference only, subject to change. NOTE: Tubing wall thickness and corresponding minimum I.D. flow paths are listed so the system designer can properly match the insert to the tubing. Example: TIZ 6 (4) is used with tubing having a wall thickness of 1mm and I.D. of 4mm.

TIZ inserts allow CPI™ / A-LOK® fittings to be used with soft plastic tubing.

Tube Nut

For fractional tube

A

W HEX

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

A

W HEX

1 BZ 2 BZ 3 BZ 4 BZ 5 BZ 6 BZ 8 BZ 10 BZ 12 BZ 14 BZ 16 BZ 20 BZ 24 BZ 32 BZ

1NU1 2NU2 3NU3 4NU4 5NU5 6NU6 8NU8 10NU10 12NU12 14NU14 16NU16 20NU20 24NU24 32NU32

102-1 202-1 302-1 402-1 502-1 602-1 812-1 1012-1 1212-1 1412-1 1612-1 2012-1 2412-1 3212-1

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

0.31 0.47 0.47 0.50 0.53 0.56 0.69 0.69 0.69 0.69 0.81 1.25 1.50 2.06

5/16 7/16 1/2 9/16 5/8 11/16 7/8 1 1-1/8 1-1/4 1-1/2 1-7/8 2-1/4 3

Dimensions for reference only, subject to change. NOTE: All size 20, 24 and 32 silver plated nuts should have a system compatible lube (Permatex Anti-seize – Parker Catalog 4290-INST) or equivalent applied to the fitting body threads and the inside back of nuts. This will minimize the effort required to assemble the fitting properly.

100

Components Tube Nut

For metric tube A

W HEX

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

UN THREAD

tube O.D.

A

W HEX

BZ 2 BZ 3 BZ 4 BZ 6 BZ 8 BZ 10 BZ 12 BZ 14 BZ 15 BZ 16 BZ 18 BZ 20 BZ 22 BZ 25

NUM2 NUM3 NUM4 NUM6 NUM8 NUM10 NUM12 NUM14 NUM15 NUM16 NUM18 NUM20 NUM22 NUM25

2M2-1 3M2-1 4M2-1 6M2-1 8M2-1 10M2-1 12M2-1 14M2-1 15M2-1 16M2-1 18M2-1 20M2-1 22M2-1 25M2-1

5/16-20 5/16-20 3/8-20 7/16-20 1/2-20 5/8-20 3/4-20 7/8-20 7/8-20 7/8-20 1-20 1.1/8-20 1.1/8-20 1.5/16-20

2 3 4 6 8 10 12 14 15 16 18 20 22 25

11,9 11,9 11,9 12,7 13,5 15,1 17,5 17,5 17,5 17,5 17,5 17,5 17,5 20,6

12,0 12,0 12,0 14,0 16,0 19,0 22,0 25,0 25,0 25,0 30,0 32,0 32,0 38,0



Inverted Tube Nut For fractional tube

Dimensions for reference only, subject to change.

inches

PARKER PART NO.

INTERCHANGES WITH

tube O.D.

A

W HEX

1 BZI 2 BZI

1F2-1GC 2F2-1GC

1/16 1/8

.39 .44

1/4 7/16

Dimensions for reference only, subject to change.

Knurled Nut

For fractional tube

PARKER PART NO.

INTERCHANGES WITH

inches tube O.D.

1 BZP 2 BZP 3 BZP 4 BZP 5 BZP 6 BZP 8 BZP 10 BZP

102-1K 202-1K 302-1K 402-1K 502-1K 812-1K 602-1K 1012-1K

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8

HOW TO ASSEMBLE BZP A

.32 .47 .47 .51 .54 .57 .69 .69

Dimensions for reference only, subject to change.

Ferrules

PARKER PART NO.

INCHES Tube O.D.

1 TZ 2 TZ 3 TZ 4 TZ 5 TZ 6 TZ 8 TZ 10 TZ 12 TZ 14 TZ 16 TZ 20 TZ 24 TZ 32 TZ

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

1. Replaces BZ/NU nuts on Parker CPI™/A-LOK® fitting bodies. 2. Insert plastic tubing until it bottoms in fitting body. 3. Tighten finger tight. The knurled nut is designed for use with soft p ­ lastic ­tubing on low pressure ­applications where a finger tight assembly procedure is ­satisfactory. Example: Laboratory test hook-ups. Nylon or PTFE ferrules are frequently used instead of metal ferrules in this type of application.

PARKER PART NO.

millimeter Tube O.D.

TZ 3 TZ 6 TZ 8 TZ 10 TZ 12 TZ 16 TZ 20 TZ 25

3 6 8 10 12 16 20 25

Dimensions for reference only, subject to change.

Dimensions for reference only, subject to change.

101

Note: Ferrules are available in standard metal materials as well as standard plastics like PTFE and nylon. Please consult the factory for availability.

Components INCH Front Ferrule

For fractional tube

PARKER PART NO.

INTERCHANGES WITH

INCHES TUBE O.D.

1FF1 2FF2 3FF3 4FF4 5FF5 6FF6 8FF8 10FF10 12FF12 14FF14 16FF16 20FF20 24FF24 32FF32

103-1 203-1 303-1 403-1 503-1 603-1 813-1 1013-1 1213-1 1413-1 1613-1 2013-1 2413-1 3213-1

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

METRIC Front Ferrule

For metric tube

PARKER PART NO.

INTERchanges WITH.

MM TUBE O.D.

FFM2 FFM3 FFM4 FFM6 FFM8 FFM10 FFM12 FFM14 FFM15 FFM16 FFM18 FFM20 FFM22 FFM25

2M3-1 3M3-1 4M3-1 6M3-1 8M3-1 10M3-1 12M3-1 14M3-1 15M3-1 16M3-1 18M3-1 20M3-1 22M3-1 25M3-1

2 3 4 6 8 10 12 14 15 16 18 20 22 25

Note: Ferrules are available in standard metal materials as well as standard plastics like PTFE and nylon. Please consult the factory for availability.

Note: Ferrules are available in standard metal materials as well as standard plastics like PTFE and nylon. Please consult the factory for availability.

INCH Back Ferrule

METRIC Back Ferrule

For fractional tube

For stainless steel, sizes 4-32 are Suparcase ferrules.

PARKER PART NO.

INTERCHANGES WITH

INCHES TUBE O.D.

1BF1 2BF2 3BF3 4BF4 5BF5 6BF6 8BF8 10BF10 12BF12 14BF14 16BF16 20BF20 24BF24 32BF32

104-1 204-1 304-1 404-1 504-1 604-1 814-1 1014-1 1214-1 1414-1 1614-1 2014-1 2414-1 3214-1

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

For metric tube

For stainless steel, sizes 6mm–25mm are Suparcase ferrules.

Note: Ferrules are available in standard metal materials as well as standard plastics like PTFE and nylon. Please consult the factory for availability.

Ferrule Holder Package simplifies ordering, stocking, and assembling

PARKER PART NO.

INTERchanges WITH.

MM TUBE O.D.

BFM2 BFM3 BFM4 BFM6 BFM8 BFM10 BFM12 BFM14 BFM15 BFM16 BFM18 BFM20 BFM22 BFM25

2M4-1 3M4-1 4M4-1 6M4-1 8M4-1 10M4-1 12M4-1 14M4-1 15M4-1 16M4-1 18M4-1 20M4-1 22M4-1 25M4-1

2 3 4 6 8 10 12 14 15 16 18 20 22 25

Note: Ferrules are available in standard metal materials as well as standard plastics like PTFE and nylon. Please consult the factory for availability.

cpi™ PART NO.

A-LOK® PART NO.

INCHES TUBE O.D.

2 CPI-*-SET 4 CPI-*-SET 6 CPI-*-SET 8 CPI-*-SET 12 CPI-*-SET 16 CPI-*-SET

2 ALOK-*-SET 4 ALOK-*-SET 6 ALOK-*-SET 8 ALOK-*-SET 12 ALOK-*-SET 16 ALOK-*-SET

1/8 1/4 3/8 1/2 3/4 1

*Material designator – 316-SS, B-Brass, S-Steel

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

102

cpi™ PART NO.

A-LOK® PART NO.

MM TUBE O.D.

6M CPI-*-SET 8M CPI-*-SET 10M CPI-*-SET 12M CPI-*-SET

6M ALOK-*-SET 8M ALOK-*-SET 10M ALOK-*-SET 12M ALOK-*-SET

6 8 10 12

*Material designator – 316-SS, B-Brass, S-Steel

The Parker ferrule holder offers a new convenience. The holder contains individual f­errule sets. Ferrule sets may be d ­ ispensed one at a time.

Components Plug

inches

For fractional tube

cpi™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

TUBE O.D.

thread

A

w hex

For plugging open ended CPI™ / A-LOK® fitting ends

1 FNZ 2 FNZ 3 FNZ 4 FNZ 5 FNZ 6 FNZ 8 FNZ 10 FNZ 12 FNZ 14 FNZ 16 FNZ 20 FNZ 24 FNZ 32 FNZ

1BLP1 2BLP2 3BLP3 4BLP4 5BLP5 6BLP6 8BLP8 10BLP10 12BLP12 14BLP14 16BLP16 20BLP20 24BLP24 32BLP32

100-P 200-P 300-P 400-P 500-P 600-P 810-P 1010-P 1210-P 1410-P 1610-P 2010-P 2410-P 3210-P

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

10-32 5/16-20 3/8-20 7/16-20 1/2-20 9/16-20 3/4-20 7/8-20 1-20 1-1/8-20 1-5/16-20 1-5/8-20 1-15/16-20 2-5/8-20

0.31 0.47 0.47 0.50 0.53 0.56 0.69 0.69 0.69 0.69 0.81 1.35 1.72 2.27

5/16 7/16 1/2 9/16 5/8 11/16 7/8 1 1-1/8 1-1/4 1-1/2 1-7/8 2-1/4 3

A

W HEX

HOW TO ASSEMBLE Wrench tighten only 1/4 turn from finger tight position. Assembly includes machined ferrule with lock ring.

Dimensions for reference only, subject to change.

Plug

millimeters

For metric tube

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

THREAD

a

w hex

For plugging open ended CPI™ / A-LOK® fitting ends

FNZ 2 FNZ 3 FNZ 4 FNZ 6 FNZ 8 FNZ 10 FNZ 12 FNZ 14 FNZ 15 FNZ 16 FNZ 18 FNZ 20 FNZ 22 FNZ 25

BLPM2 BLPM3 BLPM4 BLPM6 BLPM8 BLPM10 BLPM12 BLPM14 BLPM15 BLPM16 BLPM18 BLPM20 BLPM22 BLPM25

2MO-P 3MO-P 4MO-P 6MO-P 8MO-P 10MO-P 12MO-P 14MO-P 15MO-P 16MO-P 18MO-P 20MO-P 22MO-P 25MO-P

2 3 4 6 8 10 12 14 15 16 18 20 22 25

5/16-20 5/16-20 3/8-20 7/16-20 1/2-20 5/8-20 3/4-20 7/8-20 7/8-20 7/8-20 1-20 1-1/8-20 1-1/8-20 1-5/16-20

11,9 11,9 11,9 12,7 13,5 15,1 17,5 17,5 17,5 17,5 17,5 17,5 17,5 20,6

12,0 12,0 12,0 14,0 16,0 19,0 22,0 25,0 25,0 25,0 30,0 32,0 32,0 38,0



Cap

For fractional tube For capping open ended tubing

Dimensions for reference only, subject to change.

inches

cpi™ PART NO.

A-LOK® PART NO.

INTERCHANGES WITH

TUBE O.D.

a

c

w hex

1 PNBZ 2 PNBZ 3 PNBZ 4 PNBZ 5 PNBZ 6 PNBZ 8 PNBZ 10 PNBZ 12 PNBZ 14 PNBZ 16 PNBZ 20 PNBZ 24 PNBZ 32 PNBZ

1BLEN1 2BLEN2 3BLEN3 4BLEN4 5BLEN5 6BLEN6 8BLEN8 10BLEN10 12BLEN12 14BLEN14 16BLEN16 20BLEN20 24BLEN24 32BLEN32

100-C 200-C 300-C 400-C 500-C 600-C 810-C 1010-C 1210-C 1410-C 1610-C 2010-C 2410-C 3210-C

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 2

0.56 0.79 0.84 0.92 0.96 1.01 1.15 1.18 1.25 1.31 1.52 2.09 2.53 3.41

0.43 0.60 0.64 0.70 0.73 0.76 0.87 0.87 0.87 0.87 1.05 1.52 1.77 2.47

5/16 7/16 7/16 1/2 9/16 5/8 13/16 15/16 1-1/16 1-3/16 1-3/8 1-3/4 2-1/8 2-3/4

NOTE: For body only specify PNZ. 

Dimensions for reference only, subject to change.

A and C dimensions are typical finger-tight.

103

HOW TO ASSEMBLE Wrench tighten only 1/4 turn from finger tight position. Assembly includes machined ferrule with lock ring.

Components Cap

For metric tube For capping open ended tubing

millimeters

cpi™ PART NO.

A-LOK® PART NO.

INTERchanges WITH

tube O.D.

a

c

w hex

PNBZ 2 PNBZ 3 PNBZ 4 PNBZ 6 PNBZ 8 PNBZ 10 PNBZ 12 PNBZ 14 PNBZ 15 PNBZ 16 PNBZ 18 PNBZ 20 PNBZ 22 PNBZ 25

BLENM2 BLENM3 BLENM4 BLENM6 BLENM8 BLENM10 BLENM12 BLENM14 BLENM15 BLENM16 BLENM18 BLENM20 BLENM22 BLENM25

2MO-C 3MO-C 4MO-C 6MO-C 8MO-C 10MO-C 12MO-C 14MO-C 15MO-C 16MO-C 18MO-C 20MO-C 22MO-C 25MO-C

2 3 4 6 8 10 12 14 15 16 18 20 22 25

13,5 13,5 14,3 15,9 17,1 19,1 19,1 19,8 19,8 19,8 21,3 23,9 23,9 26,2

15,3 15,3 16,1 17,7 18,6 19,5 22,0 22,0 22,0 22,0 22,0 22,0 22,0 26,5

12,0 12,0 12,0 14,0 15,0 18,0 22,0 24,0 24,0 24,0 27,0 30,0 30,0 35,0

NOTE: For body only specify PNZ.

Dimensions for reference only, subject to change.

A and C dimensions are typical finger-tight.

Vent Protector NPT Male Pipe Thread

inches

For fractional tube

cpi™ PART NO.

INTERCHANGES WITH

thread size

a

2 MDF 4 MDF 6 MDF 8 MDF 12 MDF 16 MDF

MS-MD-2M MS-MD-4M MS-MD-6M MS-MD-8M MS-MD-12M MS-MD-16M

1/8-27 1/4-18 3/8-18 1/2-14 3/4-14 1-11-1/2

0.63 0.81 0.81 1.06 1.13 1.31



r

e minimum opening

w hex

.38 .56 .56 .75 .75 .95

.19 .28 .41 .50 .63 .94

9/16 9/16 11/16 7/8 1-1/16 1-3/8

Dimensions for reference only, subject to change.

Parker Instrumentation vent protectors (mud dauber fittings) protect open ends of instruments, tubing, outlet vents, etc. The mesh wire screen prevents foreign bodies such as insects or debris from entering and clogging various systems and causing damage. • pipe plug, bored-thru design • 40 x 40 mesh, .010 diameter wire screen • designed to vent female pipe, straights, elbows or tees.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

104

Components Sealing Washers Bonded Seals Consists of an outer stainless steel ring with a fluorocarbon inner ring used to seal a male ISO parallel thread.

PARKER PART NO.

t bspp thread

d

h

M30201-SS M30202-SS M30203-SS M30204-SS M30206-SS M30208-SS

1/8 1/4 3/8 1/2 3/4 1

0.63 0.81 0.94 1.12 1.38 1.69

.08 .08 .08 .10 .10 .10

pressure ratings for sealing washer

Simply replace Suffix SS with S

psi

thread size

1/8 1/4 3/8 1/2 3/4 1

bar

5300 5500 4400 4000 3700 2800

370 380 300 280 260 190

Dimensions for reference only, subject to change.

These seals are also available in steel with a nitrile inner ring. H T D

Copper Washers

H d D

For BSPP male thread sealing

For BSPP female thread sealing

PARKER PART NO.

thread

d

d

h

PARKER PART NO.

thread

d

d

h

M28329-CU M28330-CU M28331-CU M28332-CU M28334-CU M28336-CU

1/8 1/4 3/8 1/2 3/4 1

0.71 0.87 0.94 1.18 1.38 1.65

0.39 0.55 0.67 0.87 1.06 1.34

.09 .09 .09 .10 .09 .09

M25179-CU M25180-CU M25181-CU M25182-CU M25184-CU M25186-CU

1/8 1/4 3/8 1/2 3/4 1

0.322 0.436 0.574 0.719 0.935 1.178

.188 .250 .375 .500 .719 .969

.062 .062 .062 .062 .062 .093

Dimensions for reference only, subject to change. Used to provide a seal with male or female parallel ISO threads.

Please note the pressure ratings are based on taper threaded ends. The pressure rating for the BSPP ends are dependent on the type of sealing washer used.

Color Coding For easy reference, table column headings are color indicated as follows:

fractional metric

105

Components Bulkhead Locknut For fractional tube A

W HEX

inches tube O.D.

PARKER PART NO.

INTERCHANGES WITH

A-LOK® THREAD

1 WLZ 2 WLZ 3 WLZ 4 WLZ 5 WLZ 6 WLZ 8 WLZ 10 WLZ 12 WLZ 14 WLZ 16 WLZ

102-61 202-61 302-61 402-61 502-61 602-61 812-61 1012-61 1212-61 1412-61 1612-61

10-32 5/16-20 3/8-20 7/16-20 1/2-20 9/16-20 3/4-20 7/8-20 1"-20 1-1/8-20 1-5/16-20

1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1

A

W HEX

.13 .19 .22 .22 .23 .25 .28 .31 .34 .38 .38

5/16 1/2 9/16 5/8 11/16 3/4 15/16 1-1/16 1-3/16 1-3/8 1-5/8

Dimensions for reference only, subject to change.

Bulkhead Locknut For fractional tube A

PARKER PART NO.

SAE ADJ. STR. THREAD

inches tube O.D.

4 WLN 6 WLN 8 WLN 12 WLN 16 WLN

7/16-20 9/16-18 3/4-16 1-1/16-12 1-5/16-12

1/4 3/8 1/2 3/4 1

A

W HEX

.28 .27 .31 .41 .41

11/16 13/16 1 1-3/8 1-5/8

Dimensions for reference only, subject to change.

W HEX

Bulkhead Locknut For metric tube A

W HEX

PARKER PART NO.

SAE ADJ. STR. THREAD

2BN2 3BN3 4BN4 5BN5 BNM10 8BN8 10BN10 12BN12 14BN14 16BN16

5/16-20 3/8-20 7/16-20 1/2-20 5/8-20 3/4-20 7/8-20 1-20 1-1/8-20 1-5/16-20

MILLIMETERS tube O.D.

2&3 4 6 8 10 12 14, 15 & 16 18 20 & 22 25

A

W HEX

4,8 5,6 5,6 5,6 6,4 7,1 7,9 8,6 9,7 9,7

13,0 14,0 16,0 17,0 21,0 24,0 27,0 30,0 33,0 41,0

Dimensions for reference only, subject to change.

Accessory Locknut

inches

A

W HEX

PARKER PART NO.

STRAIGHT THREAD

A

W HEX

2 L5NR 3 L5NR 4 L5NR 5 L5NR 6 L5NR 8 L5NR 10 L5NR 12 L5NR 14 L5NR 16 L5NR

5/16-24 3/8-24 7/16-20 1/2-20 9/16-18 3/4-16 7/8-14 1-1/16-12 1-3/16-12 1-5/16-12

.22 .22 .28 .28 .28 .31 .36 .41 .41 .41

7/16 1/2 9/16 5/8 11/16 7/8 1 1-1/4 1-3/8 1-1/2



Dimensions for reference only, subject to change.

NOTE: For use with M2SC and M2TU fittings on pages 87 and 88.

106

Assembly & Remake Instructions 1. Parker instrument tube fittings are sold completely assembled and ready for immediate use. Simply insert the tube as illustrated until it bottoms in the fitting body. (If the fitting is disassembled, note that the small tapered end of the ferrule(s) go into the fitting body.) 2. Tighten nut finger tight. Then tighten nut with wrench an additional 3/4 or 1-1/4 turns indicated at left. Hold fitting body with a second wrench to prevent body from turning. It is helpful to mark the nut to facilitate counting the number of turns. For maximum number of remakes, mark the fitting and nut before disassembly. Before retightening, make sure the assembly has been inserted into the fitting until the ferrule seats in the fitting. Retighten the nut by hand. Rotate the nut with a wrench to the original position as indicated by the previous marks lining up. (A noticeable increase in mechanical resistance will be felt indicating the ferrule is being re-sprung into sealing position.) Only after several remakes will it become necessary to advance the nut slightly past the original position. This advance (indicated by B) need only be 10° - 20° (less than 1/3 of a hex flat). For Sizes above 16 (1"), the Parker IPD Hydraulic Presetting Tool or Rotary Wrench Tool should be used. Cat. 4290-INST.

INCH SIZE 1 thru 3 (1/16" - 3/16") Metric Size 2 thru 4 (2-4mm)

Only 3/4 turn from finger tight is necessary to seal and will result in additional remakes of the fitting INCH SIZE 4 thru 16 (1/4" - 1") Metric Size 6 thru 25 (6-25mm)

1-1/4 Turns from Finger Tight A

A B

Parker CPI™ / A-LOK® Tube Fitting part numbers use symbols to identify the size, style, and material. Tube and pipe thread sizes begin with a number indicating their size in sixteenths of an inch. For example, 4=4/16” or 1/4”; 16=16/16” or 1. NOTE: Lubrication of the nut is REQUIRED for proper assembly on all LARGER size fittings in both inch and metric sizes. This requirement applies to: • inch sizes of 20 and higher • metric sizes of 25 and higher

Gaugeability Instructions*

1. From “finger tight” position, wrench 1-1/4 turns for 1/4" to 1" size fittings (6mm to 25mm) (1/16", 1/8", 3/16", 2mm 3mm and 4mm size tube fittings only wrench 3/4 turn from finger tight position). Hold fitting body hex with second wrench to prevent body from turning as you tighten. It is a good idea to mark the nut (scribe or ink) to help you count the turns.

2. Now select the proper size inspection gauge and try to place it, as shown, between the nut and the body hex. If gauge DOES NOT FIT AT ANY POINT between them, you have c ­ orrectly tightened the nut. If you can slip the gauge into the space, the fitting is not properly made up, and you must repeat the assembly procedure.

*For initial make up only.

107

Notes

108

Notes

109

Offer of Sale The items described in this document and other documents and descriptions provided by Parker Hannifin Corporation, its subsidiaries and its authorized distributors (“Seller”) are hereby offered for sale at prices to be established by Seller. This offer and its acceptance by any customer (“Buyer”) shall be governed by all of the following Terms and Conditions. Buyer’s order for any item described in its document, when communicated to Seller verbally, or in writing, shall constitute acceptance of this offer. All goods or work described will be referred to as “Products”.

1. Terms and Conditions. Seller’s willingness to offer

be allowed unless asserted in writing within 60 days after delivery or, in the case of an alleged breach of warranty, within 30 days after the date within the warranty period on which the defect is or should have been discovered by Buyer. Any action based upon breach of this agreement or upon any other claim arising out of this sale (other than an action by Seller for any amount due to Seller from Buyer) must be commenced within thirteen months from the date of tender of delivery by Seller or, for a cause of action based upon an alleged breach of warranty, within thirteen months from the date within the warranty period on which the defect is or should have been discovered by Buyer.

Products, or accept an order for Products, to or from Buyer is expressly conditioned on Buyer’s assent to these Terms and Conditions and to the terms and conditions found on-line at www.parker.com/saleterms/. Seller objects to any contrary or additional term or condition of Buyer’s order or any other document issued by Buyer.

2. Price Adjustments; Payments. Prices stated on the reverse side or preceding pages of this document are valid for 30 days. After 30 days, Seller may change prices to reflect any increase in its costs resulting from state, federal or local legislation, price increases from its suppliers, or any change in the rate, charge, or classification of any carrier. The prices stated on the reverse or preceding pages of this document do not include any sales, use, or other taxes unless so stated specifically. Unless otherwise specified by Seller, all prices are F.O.B. Seller’s facility, and payment is due 30 days from the date of invoice. After 30 days, Buyer shall pay interest on any unpaid invoices at the rate of 1.5% per month or the maximum allowable rate under applicable law.

6. LIMITATION OF LIABILITY. UPON NOTIFICATION, SELLER WILL, AT ITS OPTION, REPAIR OR REPLACE A DEFECTIVE PRODUCT, OR REFUND THE PURCHASE PRICE. IN NO EVENT SHALL SELLER BE LIABLE TO BUYER FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF, OR AS THE RESULT OF, THE SALE, DELIVERY, NON-DELIVERY, SERVICING, USE OR LOSS OF USE OF THE PRODUCTS OR ANY PART THEREOF, OR FOR ANY CHARGES OR EXPENSES OF ANY NATURE INCURRED WITHOUT SELLER’S WRITTEN CONSENT, EVEN IF SELLER HAS BEEN NEGLIGENT, WHETHER IN CONTRACT, TORT OR OTHER LEGAL THEORY. IN NO EVENT SHALL SELLER’S LIABILITY UNDER ANY CLAIM MADE BY BUYER EXCEED THE PURCHASE PRICE OF THE PRODUCTS.

3. Delivery Dates; Title and Risk; Shipment. All delivery dates are approximate and Seller shall not be responsible for any damages resulting from any delay. Regardless of the manner of shipment, title to any products and risk of loss or damage shall pass to Buyer upon tender to the carrier at Seller’s facility (i.e., when it’s on the truck, it’s yours). Unless otherwise stated, Seller may exercise its judgment in choosing the carrier and means of delivery. No deferment of shipment at Buyers’ request beyond the respective dates indicated will be made except on terms that will indemnify, defend and hold Seller harmless against all loss and additional expense. Buyer shall be responsible for any additional shipping charges incurred by Seller due to Buyer’s changes in shipping, product specifications or in accordance with Section 13, herein.

7. Contingencies. Seller shall not be liable for any default or delay in performance if caused by circumstances beyond the reasonable control of Seller. 8. User Responsibility. The user, through its own analysis

4. Warranty. Seller warrants that the Products sold hereunder shall be free from defects in material or workmanship for a period of twelve months from the date of delivery to Buyer or 2,000 hours of normal use, whichever occurs first. This warranty is made only to Buyer and does not extend to anyone to whom Products are sold after purchased from Seller. The prices charged for Seller’s products are based upon the exclusive limited warranty stated above, and upon the following disclaimer: DISCLAIMER OF WARRANTY: THIS WARRANTY COMPRISES THE SOLE AND ENTIRE WARRANTY PERTAINING TO PRODUCTS PROVIDED HEREUNDER. SELLER DISCLAIMS ALL OTHER WARRANTIES, EXPRESS AND IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 5. Claims; Commencement of Actions. Buyer shall promptly inspect all Products upon delivery. No claims for shortages will be allowed unless reported to the Seller within 10 days of delivery. No other claims against Seller will

and testing, is solely responsible for making the final selection of the system and Product and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application and follow applicable industry standards and Product information. If Seller provides Product or system options, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the Products or systems.

9. Loss to Buyer’s Property. Any designs, tools, patterns, materials, drawings, confidential information or equipment furnished by Buyer or any other items which become Buyer’s property, may be considered obsolete and may be destroyed by Seller after two consecutive years have elapsed without Buyer placing an order for the items which are manufactured using such property. Seller shall not be responsible for any loss or damage to such property while it is in Seller’s possession or control. 10. Special Tooling. A tooling charge may be imposed for any special tooling, including without limitation, dies, fixtures, molds and patterns, acquired to manufacture Products.

110

Such special tooling shall be and remain Seller’s property notwithstanding payment of any charges by Buyer. In no event will Buyer acquire any interest in apparatus belonging to Seller which is utilized in the manufacture of the Products, even if such apparatus has been specially converted or adapted for such manufacture and notwithstanding any charges paid by Buyer. Unless otherwise agreed, Seller shall have the right to alter, discard or otherwise dispose of any special tooling or other property in its sole discretion at any time.

11. Buyer’s Obligation; Rights of Seller. To secure payment of all sums due or otherwise, Seller shall retain a security interest in the goods delivered and this agreement shall be deemed a Security Agreement under the Uniform Commercial Code. Buyer authorizes Seller as its attorney to execute and file on Buyer’s behalf all documents Seller deems necessary to perfect its security interest. Seller shall have a security interest in, and lien upon, any property of Buyer in Seller’s possession as security for the payment of any amounts owed to Seller by Buyer.

12. Improper use and Indemnity. Buyer shall indemnify, defend, and hold Seller harmless from any claim, liability, damages, lawsuits, and costs (including attorney fees), whether for personal injury, property damage, patent, trademark or copyright infringement or any other claim, brought by or incurred by Buyer, Buyer’s employees, or any other person, arising out of: (a) improper selection, improper application or other misuse of Products purchased by Buyer from Seller; (b) any act or omission, negligent or otherwise, of Buyer; (c) Seller’s use of patterns, plans, drawings, or specifications furnished by Buyer to manufacture Product; or (d) Buyer’s failure to comply with these terms and conditions. Seller shall not indemnify Buyer under any circumstance except as otherwise provided.

by written notice immediately terminate this agreement for the following: (a) Buyer commits a breach of any provision of this agreement (b) the appointment of a trustee, receiver or custodian for all or any part of Buyer’s property (c) the filing of a petition for relief in bankruptcy of the other Party on its own behalf, or by a third party (d) an assignment for the benefit of creditors, or (e) the dissolution or liquidation of the Buyer.

18. Governing Law. This agreement and the sale and delivery of all Products hereunder shall be deemed to have taken place in and shall be governed and construed in accordance with the laws of the State of Ohio, as applicable to contracts executed and wholly performed therein and without regard to conflicts of laws principles. Buyer irrevocably agrees and consents to the exclusive jurisdiction and venue of the courts of Cuyahoga County, Ohio with respect to any dispute, controversy or claim arising out of or relating to this agreement. Disputes between the parties shall not be settled by arbitration unless, after a dispute has arisen, both parties expressly agree in writing to arbitrate the dispute.

19. Indemnity for Infringement of Intellectual Property Rights. Seller shall have no liability for infringement of any

15. Entire Agreement. This agreement contains the entire agreement between the Buyer and Seller and constitutes the final, complete and exclusive expression of the terms of the agreement. All prior or contemporaneous written or oral agreements or negotiations with respect to the subject matter are herein merged.

patents, trademarks, copyrights, trade dress, trade secrets or similar rights except as provided in this Section. Seller will defend and indemnify Buyer against allegations of infringement of U.S. patents, U.S. trademarks, copyrights, trade dress and trade secrets (“Intellectual Property Rights”). Seller will defend at its expense and will pay the cost of any settlement or damages awarded in an action brought against Buyer based on an allegation that a Product sold pursuant to this Agreement infringes the Intellectual Property Rights of a third party. Seller’s obligation to defend and indemnify Buyer is contingent on Buyer notifying Seller within ten (10) days after Buyer becomes aware of such allegations of infringement, and Seller having sole control over the defense of any allegations or actions including all negotiations for settlement or compromise. If a Product is subject to a claim that it infringes the Intellectual Property Rights of a third party, Seller may, at its sole expense and option, procure for Buyer the right to continue using the Product, replace or modify the Product so as to make it noninfringing, or offer to accept return of the Product and return the purchase price less a reasonable allowance for depreciation. Notwithstanding the foregoing, Seller shall have no liability for claims of infringement based on information provided by Buyer, or directed to Products delivered hereunder for which the designs are specified in whole or part by Buyer, or infringements resulting from the modification, combination or use in a system of any Product sold hereunder. The foregoing provisions of this Section shall constitute Seller’s sole and exclusive liability and Buyer’s sole and exclusive remedy for infringement of Intellectual Property Rights.

16. Waiver and Severability. Failure to enforce any

20. Taxes. Unless otherwise indicated, all prices and charges

13. Cancellations and Changes. Orders shall not be subject to cancellation or change by Buyer for any reason, except with Seller’s written consent and upon terms that will indemnify, defend and hold Seller harmless against all direct, incidental and consequential loss or damage. Seller may change product features, specifications, designs and availability with notice to Buyer.

14. Limitation on Assignment. Buyer may not assign its rights or obligations under this agreement without the prior written consent of Seller.

provision of this agreement will not waive that provision nor will any such failure prejudice Seller’s right to enforce that provision in the future. Invalidation of any provision of this agreement by legislation or other rule of law shall not invalidate any other provision herein. The remaining provisions of this agreement will remain in full force and effect.

17. Termination. This agreement may be terminated by Seller for any reason and at any time by giving Buyer thirty (30) days written notice of termination. In addition, Seller may

are exclusive of excise, sales, use, property, occupational or like taxes which may be imposed by any taxing authority upon the manufacture, sale or delivery of Products.

21. Equal Opportunity Clause. For the performance of government contracts and where dollar value of the Products exceed $10,000, the equal employment opportunity clauses in Executive Order 11246, VEVRAA, and 41 C.F.R. §§ 60-1.4(a), 60-741.5(a), and 60-250.4, are hereby incorporated.

111

Parker Worldwide AE – UAE, Dubai Tel: +971 4 8127100 [email protected]

FR – France, Contamine s/Arve Tel: +33 (0)4 50 25 80 25 [email protected]

RO – Romania, Bucharest Tel: +40 21 252 1382 [email protected]

AR – Argentina, Buenos Aires Tel: +54 3327 44 4129

GR – Greece, Athens Tel: +30 210 933 6450 [email protected]

RU – Russia, Moscow Tel: +7 495 645-2156 [email protected]

HK – Hong Kong Tel: +852 2428 8008

SE – Sweden, Spånga Tel: +46 (0)8 59 79 50 00 [email protected]

AT – Austria, Wiener Neustadt Tel: +43 (0)2622 23501-0 [email protected] AT – Eastern Europe, Wiener Neustadt Tel: +43 (0)2622 23501 970 [email protected] AU – Australia, Castle Hill Tel: +61 (0)2-9634 7777 AZ – Azerbaijan, Baku Tel: +994 50 2233 458 [email protected] BE/LU – Belgium, Nivelles Tel: +32 (0)67 280 900 [email protected] BR – Brazil, Cachoeirinha RS Tel: +55 51 3470 9144 BY – Belarus, Minsk Tel: +375 17 209 9399 [email protected] CA – Canada, Grimsby, Ontario Tel +1 905-945-2274 [email protected] CH – Switzerland, Etoy Tel: +41 (0) 21 821 02 30 [email protected] CN – China, Shanghai Tel: +86 21 5031 2525 CZ – Czech Republic, Klecany Tel: +420 284 083 111 [email protected] DE – Germany, Kaarst Tel: +49 (0)2131 4016 0 [email protected] DK – Denmark, Ballerup Tel: +45 43 56 04 00 [email protected] ES – Spain, Madrid Tel: +34 902 33 00 01 [email protected] FI – Finland, Vantaa Tel: +358 (0)20 753 2500 [email protected] © 2011 Parker Hannifin Corporation. All rights reserved.

HU – Hungary, Budapest Tel: +36 1 220 4155 [email protected]

SG – Singapore Tel: +65 6887 6300

IE – Ireland, Dublin Tel: +353 (0)1 466 6370 [email protected]

SK – Slovakia, Banská Bystrica Tel: +421 484 162 252 [email protected]

IN – India, Mumbai Tel: +91 22 6513 7081-85

SL – Slovenia, Novo Mesto Tel: +386 7 337 6650 [email protected]

IT – Italy, Corsico (MI) Tel: +39 02 45 19 21 [email protected] JP – Japan, Tokyo Tel: +(81) 3 6408 3901 KR – South Korea, Seoul Tel: +82 2 559 0400 KZ – Kazakhstan, Almaty Tel: +7 7272 505 800 [email protected] LV – Latvia, Riga Tel: +371 6 745 2601 [email protected] MX – Mexico, Apodaca Tel: +52 81 8156 6000 MY – Malaysia, Shah Alam Tel: +603-78490800 NL – The Netherlands, Oldenzaal Tel: +31 (0)541 585 000 [email protected] NO – Norway, Stavanger Tel: +47 (0)51 826 300 [email protected]

TH – Thailand, Bangkok Tel: +662 717 8140 TR – Turkey, Istanbul Tel: +90 216 4997081 [email protected] TW – Taiwan, Taipei Tel: +886 2 2298 8987 UA – Ukraine, Kiev Tel +380 44 494 2731 [email protected] UK – United Kingdom, Barnstaple Tel: +44 (0)1271 31 31 31 [email protected] US – USA, Cleveland Tel: +1 216 896 3000 VE – Venezuela, Caracas Tel: +58 212 238 5422 ZA – South Africa, Kempton Park Tel: +27 (0)11 961 0700 [email protected]

NZ – New Zealand, Mt Wellington Tel: +64 9 574 1744 PL – Poland, Warsaw Tel: +48 (0)22 573 24 00 [email protected]

European Product Information Centre

PT – Portugal, Leca da Palmeira Tel: +351 22 999 7360 [email protected]

Free phone: 00 800 27 27 5374

Parker Hannifin Manufacturing Ltd. Instrumentation Products Division Europe Riverside Road, Pottington Business Park, Barnstaple, Devon, EX31 1NP United Kingdom Tel.: +44 (0) 1271 31 31 31 Fax: +44 (0) 1271 37 36 36 www.parker.com/ipd

Parker Hannifin Corporation Instrumentation Products Division 1005 A Cleaner Way Huntsville, AL 358050 Tel.: +1 (256) 881-2040 Fax: +1 (256) 881-5072 www.parker.com/ipdus

(from AT, BE, CH, CZ, DE, EE, ES, FI, FR, IE, IT, PT, SE, SK, UK)

Catalogue 4190 FMTG