vacuum fittings, adapter fittings (ms-03-18;rev 6;en-us;catalog) - fittings.pdf · 2020. 2. 6. ·...

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www.swagelok.com Vacuum Fittings Adapter Fittings KF to VCR ® metal gasket face seal, VCO ® O-ring face seal, NPT, Swagelok ® tube fitting, and ultra-torr vacuum fitting CF to VCR metal gasket face seal and Swagelok tube fitting

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  • www.swagelok.com

    Vacuum Fit t ings

    Adapter F i t t ings■ KF to VCR® metal gasket face seal, VCO® O-ring face seal, NPT,

    Swagelok® tube fitting, and ultra-torr vacuum fitting

    ■ CF to VCR metal gasket face seal and Swagelok tube fitting

  • 2 Vacuum Fittings—Adapter Fittings

    KF Adapter Fittings

    ■KF to Female VCR Metal Gasket Face Seal Fitting . . . . . 3

    ■KF to Male VCR Metal Gasket Face Seal Fitting . . . . . . . 3

    ■KF to Female VCO O-Ring Face Seal Fitting . . . . . . . . . . 3

    ■KF to Male VCO O-Ring Face Seal Fitting . . . . . . . . . . . . 3

    ■KF to Female NPT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

    ■KF to Male NPT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

    ■KF to Swagelok Tube Fitting . . . . . . . . . . . . . . . . . . . . . . . 5

    ■KF to Ultra-Torr Vacuum Fitting . . . . . . . . . . . . . . . . . . . . . 6

    CF Adapter Fittings

    ■CF to Female VCR Metal Gasket Face Seal Fitting . . . . . 7

    ■CF to Male VCR Metal Gasket Face Seal Fitting . . . . . . . 7

    ■CF to Swagelok Tube Fitting . . . . . . . . . . . . . . . . . . . . . . . 7

    Contents

    Features■Quick-release KF flange ends in accordance with

    ISO 2861/1

    ■Bakable CF flange ends in accordance with ISO 3669

    ■Vacuum Range:

    ■ Copper Seal: ≥ 10–12 Torr

    ■ Elastomeric Seal: ≥ 10–8 Torr

    ■Operational Temperature Range:

    ■ Copper Seal: –325 to 842°F (–200 to 450°C)

    ■ Elastomeric Seal: –4 to 302°F (–20 to 150°C)

    ApplicationsAdapter vacuum products are generally used on vacuum chamber ports to connect vacuum flanges to various fittings .

    Flange Connection

    Dimensions, in . (mm)

    A B

    KF 10 1 .18 (30 .0) 0 .48 (12 .2)

    KF 16 1 .18 (30 .0) 0 .68 (17 .2)

    KF 25 1 .57 (40 .0) 1 .03 (26 .2)

    KF 40 2 .16 (55 .0) 1 .62 (41 .2)

    KF 50 2 .95 (75 .0) 2 .06 (52 .3)

    A B

    0 .10 (2 .5)

    15°

    0 .12 (3 .0)

    KF Flange DimensionsDimensions, in inches (millimeters), are for reference only and are subject to change .

  • Vacuum Fittings—Adapter Fittings 3

    KF to Female VCR Metal Gasket Face Seal Fitting

    VCR Size in .

    Flange Connection

    Ordering Number

    Dimensions, in . (mm)

    A B

    1/4

    KF 10 JNWFVCR1014

    1 .46 (37 .1) 1 .96 (49 .8)

    KF 16 JNWFVCR1614

    KF 25 JNWFVCR2514

    KF 40 JNWFVCR4014

    KF 50 JNWFVCR5014

    1/2

    KF 16 JNWFVCR1650

    1 .65 (41 .9) 2 .21 (56 .1)KF 25 JNWFVCR2550

    KF 40 JNWFVCR4050

    KF 50 JNWFVCR5050

    3/4

    KF 25 JNWFVCR2575

    2 .15 (54 .6) 2 .90 (73 .7)KF 40 JNWFVCR4075

    KF 50 JNWFVCR5075

    1

    KF 25 JNWFVCR2510 2 .47 (62 .7) 3 .39 (86 .1)

    KF 40 JNWFVCR40102 .37 (60 .2) 3 .29 (83 .6)

    KF 50 JNWFVCR5010

    AB

    KF to Male VCR Metal Gasket Face Seal Fitting

    VCR Size in .

    Flange Connection

    Ordering Number

    Ain . (mm)

    1/4

    KF 10 JNWMVCR1014

    1 .46 (37 .1)

    KF 16 JNWMVCR1614

    KF 25 JNWMVCR2514

    KF 40 JNWMVCR4014

    KF 50 JNWMVCR5014

    1/2

    KF 16 JNWMVCR1650

    1 .65 (41 .9)KF 25 JNWMVCR2550

    KF 40 JNWMVCR4050

    KF 50 JNWMVCR5050

    3/4

    KF 25 JNWMVCR2575

    2 .15 (54 .6)KF 40 JNWMVCR4075

    KF 50 JNWMVCR5075

    1

    KF 25 JNWMVCR2510 2 .47 (62 .7)

    KF 40 JNWMVCR40102 .37 (60 .2)

    KF 50 JNWMVCR5010

    A

    Ordering Information and DimensionsDimensions, in inches (millimeters), are for reference only and are subject to change . For KF flange dimensions, see page 2 .

    KF Adapter Fittings

    KF to Female VCO O‑Ring Face Seal Fitting

    VCO Size in .

    Flange Connection

    Ordering Number

    Dimensions, in . (mm)

    A B

    1/4

    KF 10 JNWFVCO1014

    0 .92 (23 .4) 1 .26 (32 .0)

    KF 16 JNWFVCO1614

    KF 25 JNWFVCO2514

    KF 40 JNWFVCO4014

    KF 50 JNWFVCO5014

    1/2

    KF 16 JNWFVCO1650

    0 .96 (24 .4) 1 .33 (33 .8)KF 25 JNWFVCO2550

    KF 40 JNWFVCO4050

    KF 50 JNWFVCO5050

    KF to Male VCO O‑Ring Face Seal Fitting

    VCO Size in .

    Flange Connection

    Ordering Number

    Ain . (mm)

    1/4

    KF 10 JNWMVCO1014

    1 .24 (31 .5)

    KF 16 JNWMVCO1614

    KF 25 JNWMVCO2514

    KF 40 JNWMVCO4014

    KF 50 JNWMVCO5014

    1/2

    KF 16 JNWMVCO1650

    1 .49 (37 .8)KF 25 JNWMVCO2550

    KF 40 JNWMVCO4050

    KF 50 JNWMVCO5050

    A AB

  • 4 Vacuum Fittings—Adapter Fittings

    KF Adapter Fittings

    KF to Female NPT

    Pipe Size in .

    Flange Connection

    Ordering Number

    Ain . (mm)

    1/8

    KF 10 JNWFPT1018

    0 .92 (23 .4)

    KF 16 JNWFPT1618

    KF 25 JNWFPT2518

    KF 40 JNWFPT4018

    KF 50 JNWFPT5018

    1/4

    KF 10 JNWFPT1014

    1 .07 (27 .2)

    KF 16 JNWFPT1614

    KF 25 JNWFPT2514

    KF 40 JNWFPT4014

    KF 50 JNWFPT5014

    1/2

    KF 10 JNWFPT10501 .44 (36 .6)

    KF 16 JNWFPT1650

    KF 25 JNWFPT2550

    1 .39 (35 .3)KF 40 JNWFPT4050

    KF 50 JNWFPT5050

    3/4

    KF 25 JNWFPT2575

    1 .45 (36 .8)KF 40 JNWFPT4075

    KF 50 JNWFPT5075

    1

    KF 25 JNWFPT2510

    1 .57 (39 .9)KF 40 JNWFPT4010

    KF 50 JNWFPT5010

    1 1/4KF 40 JNWFPT40125

    1 .68 (42 .7)KF 50 JNWFPT50125

    1 1/2KF 40 JNWFPT4015

    1 .78 (45 .2)KF 50 JNWFPT5015

    2 KF 50 JNWFPT5020 1 .82 (46 .2)

    A

    KF to Male NPT

    Pipe Size in .

    Flange Connection

    Ordering Number

    Ain . (mm)

    1/8

    KF 10 JNWMPT1018

    0 .89 (22 .6)

    KF 16 JNWMPT1618

    KF 25 JNWMPT2518

    KF 40 JNWMPT4018

    KF 50 JNWMPT5018

    1/4

    KF 10 JNWMPT1014

    1 .10 (27 .9)

    KF 16 JNWMPT1614

    KF 25 JNWMPT2514

    KF 40 JNWMPT4014

    KF 50 JNWMPT5014

    1/2

    KF 10 JNWMPT1050

    1 .35 (34 .3)

    KF 16 JNWMPT1650

    KF 25 JNWMPT2550

    KF 40 JNWMPT4050

    KF 50 JNWMPT5050

    3/4

    KF 25 JNWMPT2575

    1 .35 (34 .3)KF 40 JNWMPT4075

    KF 50 JNWMPT5075

    1

    KF 25 JNWMPT2510

    1 .64 (41 .7)KF 40 JNWMPT4010

    KF 50 JNWMPT5010

    1 1/4KF 40 JNWMPT40125

    1 .78 (45 .2)KF 50 JNWMPT50125

    1 1/2KF 40 JNWMPT4015

    2 .00 (50 .8)KF 50 JNWMPT5015

    2 KF 50 JNWMPT5020 2 .29 (58 .2)

    A

    Ordering Information and Dimensions

  • Vacuum Fittings—Adapter Fittings 5

    KF Adapter Fittings

    KF to Swagelok Tube Fitting

    Metric

    Tube OD mm

    Flange Connection

    Ordering Number

    Amm (in .)

    3

    KF 10 JNWSWAG103M0

    34 .3 (1 .35)

    KF 16 JNWSWAG163M0

    KF 25 JNWSWAG253M0

    KF 40 JNWSWAG403M0

    KF 50 JNWSWAG503M0

    4

    KF 10 JNWSWAG104M0

    35 .1 (1 .38)

    KF 16 JNWSWAG164M0

    KF 25 JNWSWAG254M0

    KF 40 JNWSWAG404M0

    KF 50 JNWSWAG504M0

    6

    KF 10 JNWSWAG106M0

    41 .7 (1 .64)

    KF 16 JNWSWAG166M0

    KF 25 JNWSWAG256M0

    KF 40 JNWSWAG406M0

    KF 50 JNWSWAG506M0

    8

    KF 10 JNWSWAG108M0

    42 .4 (1 .67)

    KF 16 JNWSWAG168M0

    KF 25 JNWSWAG258M0

    KF 40 JNWSWAG408M0

    KF 50 JNWSWAG508M0

    10

    KF 10 JNWSWAG1010M0

    44 .7 (1 .76)

    KF 16 JNWSWAG1610M0

    KF 25 JNWSWAG2510M0

    KF 40 JNWSWAG4010M0

    KF 50 JNWSWAG5010M0

    12

    KF 10 JNWSWAG1012M0

    44 .7 (1 .76)

    KF 16 JNWSWAG1612M0

    KF 25 JNWSWAG2512M0

    KF 40 JNWSWAG4012M0

    KF 50 JNWSWAG5012M0

    A

    Fractional

    Tube OD in .

    Flange Connection

    Ordering Number

    Ain . (mm)

    1/8

    KF 10 JNWSWAG1018

    1 .28 (32 .5)

    KF 16 JNWSWAG1618

    KF 25 JNWSWAG2518

    KF 40 JNWSWAG4018

    KF 50 JNWSWAG5018

    1/4

    KF 10 JNWSWAG1014

    1 .47 (37 .3)

    KF 16 JNWSWAG1614

    KF 25 JNWSWAG2514

    KF 40 JNWSWAG4014

    KF 50 JNWSWAG5014

    3/8

    KF 10 JNWSWAG1038

    1 .63 (41 .4)

    KF 16 JNWSWAG1638

    KF 25 JNWSWAG2538

    KF 40 JNWSWAG4038

    KF 50 JNWSWAG5038

    1/2

    KF 25 JNWSWAG2550

    1 .77 (45 .0)KF 40 JNWSWAG4050

    KF 50 JNWSWAG5050

    3/4

    KF 25 JNWSWAG2575

    1 .46 (37 .1)KF 40 JNWSWAG4075

    KF 50 JNWSWAG5075

    1KF 40 JNWSWAG4010

    1 .74 (44 .2)KF 50 JNWSWAG5010

    To order bored-through fittings, add BT to the ordering number .Examples: JNWSWAG1018BT

    JNWSWAG103M0BT

    Ordering Information and DimensionsOrdering Information and Dimensions

  • 6 Vacuum Fittings—Adapter Fittings

    KF to Ultra‑Torr Vacuum Fitting

    Tube OD in .

    Flange Connection

    Ordering Number

    Ain . (mm)

    1/4

    KF 10 JNWUT1014

    1 .48 (37 .6)

    KF 16 JNWUT1614

    KF 25 JNWUT2514

    KF 40 JNWUT4014

    KF 50 JNWUT5014

    3/8

    KF 10 JNWUT1038

    1 .62 (41 .1)

    KF 16 JNWUT1638

    KF 25 JNWUT2538

    KF 40 JNWUT4038

    KF 50 JNWUT5038

    1/2

    KF 16 JNWUT1650

    1 .79 (45 .5)KF 25 JNWUT2550

    KF 40 JNWUT4050

    KF 50 JNWUT5050

    3/4

    KF 25 JNWUT2575

    1 .93 (49 .0)KF 40 JNWUT4075

    KF 50 JNWUT5075

    1KF 40 JNWUT4010

    1 .95 (49 .5)KF 50 JNWUT5010

    KF Adapter Fittings

    A

    Ordering Information and Dimensions

  • Vacuum Fittings—Adapter Fittings 7

    CF Adapter Fittings

    CF to Female VCR Metal Gasket Face Seal Fitting

    VCR Size in .

    Flange Connection

    Nominal Flange OD

    in .Ordering Number

    Dimensions, in . (mm)

    A B

    1/4CF 133 1 .33

    JCFFVCR13314 1 .48 (37 .7) 1 .98 (50 .4)

    1/2 JCFFVCR13350 1 .68 (42 .6) 2 .34 (56 .8)

    1/4CF 275 2 .75

    JCFFVCR27514 1 .52 (38 .6) 2 .02 (51 .3)

    1/2 JCFFVCR27550 1 .71 (43 .4) 2 .27 (57 .6)

    BA

    Tube OD in .

    Flange Connection

    Nominal Flange OD

    in .Ordering Number

    A in . (mm)

    1/4

    CF 133 1 .33

    JCFSWAG13314 1 .50 (38 .0)

    3/8 JCFSWAG13338 1 .66 (42 .0)

    1/2 JCFSWAG13350 1 .80 (45 .6)

    1/4

    CF 275 2 .75

    JCFSWAG27514 1 .53 (38 .9)

    3/8 JCFSWAG27538 1 .69 (42 .9)

    1/2 JCFSWAG27550 1 .83 (46 .5)

    CF to Swagelok Tube Fitting

    VCR Size in .

    Flange Connection

    Nominal Flange OD

    in .Ordering Number

    A in . (mm)

    1/4CF 133 1 .33

    JCFMVCR13314 1 .48 (37 .7)

    1/2 JCFMVCR13350 1 .68 (42 .6)

    1/4CF 275 2 .75

    JCFMVCR27514 1 .52 (38 .6)

    1/2 JCFMVCR27550 1 .71 (43 .4)

    CF to Male VCR Metal Gasket Face Seal Fitting

    A

    A

    Ordering Information and Dimensions

    Tubing ProductsSwagelok offers a wide variety of tubing products .

    Contact your authorized Swagelok representative or see the Stainless Steel Seamless Tubing, Fractional, Metric, and Imperial Sizes catalog, MS-01-181.

    Swagelok Orbital Welding SystemSee the Swagelok Welding System M200 Power Supply catalog, MS-02-342, for more information .

    http://www.swagelok.com/downloads/webcatalogs/EN/MS-01-181.PDFhttp://www.swagelok.com/downloads/webcatalogs/EN/MS-02-342.PDF

  • Safe Product SelectionWhen selecting a product, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

    Warranty InformationSwagelok products are backed by The Swagelok Limited Lifetime Warranty . For a copy, visit swagelok .com or contact your authorized Swagelok representative .

    Swagelok, VCR, VCO—TM Swagelok Company© 2006–2013 Swagelok CompanyPrinted in U .S .A ., AGSMS-03-18, R6

  • Leak Detectors, Lubricants, and Sealants 1 LEAK DETECTORS

    LUBRICANTSSEALANTS

    Leak Detectors, Lubr icants, and Sealants

    Products■ Snoop® liquid leak detectors

    ■ Goop™ thread lubricants

    ■ SWAK™, PTFE Tape, and PTFE-Free pipe thread sealants

    www.swagelok.com

  • 2 Tube FittingsLE

    AK D

    ETEC

    TORS

    LUBR

    ICAN

    TSSE

    ALAN

    TS

    Real Cool Snoop Liquid Leak Detector■Works at temperatures as low as

    –65°F (–54°C), even on very small leaks and vertical surfaces.

    Technical Information

    ■Composition: Deionized water, a surfactant, and ethylene glycol to prevent freezing at low temperatures.

    ■Temperature rating: Can be used over a temperature range of –65 to 200°F (–54 to 93°C).

    Material Safety Data Sheets are available from your authorized Swagelok representative or at swagelok.com.

    Liquid Leak DetectorsSnoop and Real Cool Snoop liquid leak detectors detect gas leaks in hard-to-reach areas.

    Features■Sustained bubble action works even on very small leaks and vertical surfaces.

    ■Flexible snooper tube extends for hard-to-reach areas.

    ■Noncorrosive, nonflammable formula does not contain chlorine.

    ■Contains corrosion inhibitor for added protection.

    ■Formula dries clean, without staining.

    Ordering Information

    Container Size

    Ordering Number

    Snooper Tube Length

    Snoop Liquid Leak Detector

    2 fl oz (59 mL) MS-SNOOP-2OZ 6 in. (15 cm)

    8 fl oz (236 mL) MS-SNOOP-8OZ 12 in. (30 cm)

    1 gal (3.8 L) MS-SNOOP-GAL —

    Real Cool Snoop Liquid Leak Detector

    8 fl oz (236 mL) MS-RC-SNOOP-8OZ 12 in. (30 cm)

    1 gal (3.8 L) MS-RC-SNOOP-GAL —

    Snoop Liquid Leak Detector■Nontoxic formula

    Technical Information

    ■Composition: Deionized water and a surfactant.

    ■Temperature rating: Can be used over a temperature range of 27 to 200°F (–2 to 93°C).

    ■Specifications: Meets the performance requirements of:

    ■MIL-PRF-25567 Leak Detector Compound, Oxygen Systems, Type I, 1 to 70°C (33 to 158°F).

    ■NFPA 52 Section 6-12.2 Leak Testing Compressed Natural Gas Vehicular Fuel System.

    ■EPA Part 60, Appendix A, Method 21, Section 4.3.3 Alternative Screening Procedures Using Soap Solutions.

    ■ASTM G186-05, Standard Test Method for Determining Whether Gas-Leak-Detector Fluid Solutions Can Cause Stress Corrosion Cracking of Brass Alloys.

    ■Specifications: Meets the performance requirements of:

    ■MIL-PRF-25567 Leak Detector Compound, Oxygen Systems, Type II, –54 to 1°C (–65 to 33°F).

    ■NFPA 52 Section 6-12.2 Leak Testing Compressed Natural Gas Vehicular Fuel System.

    ■EPA Part 60, Appendix A, Method 21, Section 4.3.3 Alternative Screening Procedures Using Soap Solutions.

    ■ASTM G186-05, Standard Test Method for Determining Whether Gas-Leak-Detector Fluid Solutions Can Cause Stress Corrosion Cracking of Brass Alloys.

    • Warning: Use Snoop and Real Cool Snoop liquid leak detectors only on external surfaces.

  • Leak Detectors, Lubricants, and Sealants 3 LEAK DETECTORS

    LUBRICANTSSEALANTS

    Features■Cures to a bond that resists vibration

    or shock

    ■Lubricates threads, preventing costly thread damage due to galling and seizing during assembly

    ■Allows low breakaway torque for easy-to-break connections, even after fully cured

    ■Is compatible with a wide range of chemicals

    ■Applies quickly and easily

    ■Clings to threads and will not shred or tear on assembly

    Ordering Information

    Tube Size Ordering Number

    0.2 fl oz (6 cm3) MS-PTS-6

    1.69 fl oz (50 cm3) MS-PTS-50

    8.45 fl oz (250 cm3) MS-PTS-250

    Some fluids and materials are NOT compatible with SWAK. While not intended to be a complete list, they include the following:

    ■Plastic pipe or valve components other than PTFE

    ■Halogens■Freon■Pure oxygen■Ozone■Hydrazine■Nitrogen dioxide■High concentrations of strong acids

    or bases■Food, cosmetic, drug, or water

    systems for human consumption■Vacuum systems where any

    hydrocarbon outgassing will affect performance

    Material Safety Data Sheets are available from your authorized Swagelok representative or at swagelok.com.

    Pipe Thread SealantsSwagelok pipe thread sealants are compatible with a wide range of chemicals, enabling leak-tight sealing in a variety of applications.

    Technical Information■Composition: Resin (containing

    methacrylic ester) and PTFE particles

    ■Cure time: At room temperature, allow 24 h minimum before pressurizing➀.

    ■Pressure rating: To pipe or fitting working pressure up to 10 000 psig (689 bar), based on proper thread engagement

    ■Temperature rating: –65 to 350°F (–53 to 176°C)

    ■Viscosity: Greater than 100 000 cP, in accordance with ASTM D1824

    ■Storage temperature: 45 to 85°F (7 to 29°C)

    ■Shelf life: Five years at recommended storage temperature

    ➀ Cure time and sealing are dependent on many variables, such as storage conditions, cleanliness of threads, quality of threads, temperature, materials of construction, proper assembly, specific gravity of system media, and system operating pressures.

    SWAK Anaerobic Pipe Thread Sealant

    Features■Material conforms

    to Commercial Item Description A-A-58092

    ■Temperatures up to 450°F (232°C)

    Ordering Information

    Male Tapered Pipe Size

    Tape Size

    Ordering Number

    1/8, 1/4, and 3/8 in. 1/4 by 576 in. (6.4 mm by 1463 cm)

    MS-STR-4

    1/2 in. and up 1/2 by 288 in. (12.7 mm by 732 cm) MS-STR-8

    Applications■Plastics ■ Chemicals■Aluminum ■ Corrosives■Stainless steel ■ Hydraulic fluids■Ceramic ■ Refrigerants■Synthetic rubber ■ Aromatic fuels■Carbon steel and special alloys

    • Caution: Tape should be used only on male tapered pipe threads. Do not use on flared, coned, or tube fitting ends.

    PTFE Tape Pipe Thread Sealant

  • 4 Tube FittingsLE

    AK D

    ETEC

    TORS

    LUBR

    ICAN

    TSSE

    ALAN

    TS

    Features■Seals immediately

    ■Lubricates threads, preventing costly thread damage from galling and seizing during assembly

    ■Allows low breakaway torque for easy-to-break connections

    ■Is compatible with a wide range of chemicals

    ■Clings to threads and will not shred or tear on assembly

    • Use with metal pipe threads only.

    Tube Size Ordering Number

    1.69 fl oz (50 cm3) MS-TFS-50

    Ordering Information

    Material Safety Data Sheets are available from your authorized Swagelok representative or at swagelok.com.

    Pipe Thread Sealants

    Technical Information■Composition: Particles of polyolefin

    resin and filler in a polymeric plasticizer. Material has lubricating qualities.

    ■Pressure rating: Effective with pipe or fitting working pressure up to 10 000 psig (689 bar) at room temperature

    ■Temperature rating: –65 to 300°F (–53 to 148°C)

    ■Flash point: 355°F (179°C)

    ■Storage: Shelf life is up to 5 years when stored at 45 to 85°F (8 to 29°C).

    PTFE-Free Pipe Thread Sealant

    Sealing Considerations Proper sealing depends on many variables—quality and cleanliness of threads, temperature, component material, installation torque, specific gravity of system media, and system operating pressures.

    • Warning: Do not use Swagelok PTFE-free pipe thread sealant in systems containing a strong oxidizer. A chemical reaction, including spontaneous combustion, can occur.

  • Leak Detectors, Lubricants, and Sealants 5 LEAK DETECTORS

    LUBRICANTSSEALANTS

    Pure GoopHalocarbon-based thread lubricant for use on titanium, stainless steel, steel, and nickel-based alloys

    Features■Resists galling

    ■Is chemically nonreactive with a wide range of materials

    ■Performs in temperatures up to 350°F (176°C)

    ■Is noncorrosive to metals

    ■Resists moisture

    • Warning: Do not use on aluminum or magnesium threads.

    Blue GoopOil-based thread lubricant for use on stainless steel, steel, titanium, aluminum, and nickel-based alloys

    Features■Resists galling

    ■Performs in temperatures up to 400°F (204°C)

    ■Resists water washout

    ■Is a deep blue color that is not affected by water

    ■Contains PTFE

    Silver GoopOil-based thread lubricant for use on stainless steel and high-temperature alloys

    Features■Prevents galling

    ■Performs in temperatures up to 1500°F (815°C)

    ■Contains a nonmelting antiseize agent

    ■Lowers torque on threaded parts

    ■Stays in place between mating surfaces regardless of force applied

    ■Resists moisture

    • Request and read the Material Safety Data Sheets before using these products.

    Material Safety Data Sheets are available from your authorized Swagelok representative or at swagelok.com.

    Thread LubricantsSwagelok thread lubricants ease assembly of leak-tight connections for a variety of metals and alloys.

    Ordering Information

    Container Size Ordering Number

    2 fl oz (59 cm3) tube MS-TL-BGT

    1 lb (450 g) can MS-TL-BGC

    50 lb (22.7 kg) bucket MS-TL-BGG

    Ordering Information

    Container Size Ordering Number

    1 fl oz (29.5 cm3) tube MS-TL-PGT

    1 lb (450 g) can MS-TL-PGC

    Ordering Information

    Container Size Ordering Number

    1 fl oz (29.5 cm3) tube MS-TL-SGT

    1 lb (450 g) can MS-TL-SGC

    Vac GoopFluorosilicone-based thread lubricant for use on threads, O-rings, gaskets, glass seals, and metal parts in vacuum systems

    Features■Resists galling

    ■Has extremely low vapor pressure

    ■Minimizes outgassing problems

    ■ Is chemically nonreactive with a wide range of materials

    ■Performs in temperatures up to 300°F (148°C)

    ■Resists moisture

    Temperature Versus Vapor Pressure

    Vap

    or

    Pre

    ssur

    e, t

    orr

    Temperature, °C

    Ordering Information

    Container Size Ordering Number

    1 fl oz (29.5 cm3) tube MS-TL-VGT

    1 lb (450 g) can MS-TL-VGC

    MS-01-91, R7, October 2017

  • About this documentThank you for downloading this electronic catalog, which is part of General Product catalog Swagelok published in print. This type of electronic catalog is updated as new information arises or revisions, which may be more current than the printed version.

    Swagelok Company is a major developer and provider of fluid system solutions, including products, integration solutions and services for industry research, instrumentation, pharmaceutical, oil and gas, power, petrochemical, alternative fuels, and semiconductor. Our manufacturing facilities, research, service and distribution facilities support a global network of more than 200 authorized sales and service centers in 57 countries.

    Visit www.swagelok.com to locate your Swagelok representative and obtain any information on features, technical information and product references, or to learn about the variety of services available only through authorized sales centers and service Swagelok.

    Safe Product SelectionWhen selecting a product, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

    Warranty InformationSwagelok products are backed by The Swagelok Limited Lifetime Warranty. For a copy, visit your Swagelok Web site or contact your authorized Swagelok representative.

    Swagelok, Ferrule-Pak, Goop, Hinging-Colleting, IGC, Kenmac, Micro-Fit, Nupro, Snoop, Sno-Trik, SWAK, VCO, VCR, Ultra-Torr, Whitey—TM Swagelok CompanyAflas—TM Asahi Glass Co. Ltd.AL-6XN—TM Allegheny Ludlum CorporationAutoCAD—TM Autodesk, Inc.CSA—TM Canadian Standards AssociationDeviceNet—TM ODVAKalrez, Krytox—TM DuPontElgiloy—TM Elgiloy Specialty Metals FM—TM FM GlobalGrafoil—TM GrafTech International Holdings, Inc.MAC—TM MAC Valves Inc.Microsoft, Windows—TM Microsoft Corp.NACE—TM NACE InternationalNitronic—TM AK Steel Corporationpicofast—TM HansTurck KGPillar—TM Nippon Pillar Packing Company, Ltd.Rapid Tap—TM Relton Corporation15-7 PH, 17-7 PH—TM AK Steel Corp.Sandvik—TM SandvikABSilconert—TM Silcotek CorporationSimriz—TM Freudenberg-NOKSolidWorks—TM SolidWorks Corporation© 2017 Swagelok Company

  • Ultrahigh-Purity PFA Tubing—PFA4 and PFA9D 1 UHP PFA TUBING

    Features■Available in ultrahigh-purity and

    advanced (fluorosurfactant resistant) ultrahigh-purity grades

    ■100 % virgin material

    ■PFA has high thermal stability

    ■Meets SEMI F57-0301 specifications

    ■Flammability: UL 94 rated V-O (self-extinguishing)

    Pressure-Temperature RatingsFractional Tubing

    Ultrahigh-Pur i ty PFA TubingPFA4 and PFA9D

    Tubing Size, in. 1/8 1/4 3/8 1/2 3/4 1 1 1/4

    Temperature °F (°C)

    Working Pressure psig (bar)

    75 (23)

    300 (20.6)

    275 (18.9)

    235 (16.1)

    170 (11.7)

    110 (7.5)

    80 (5.5)

    350 (176)

    60 (4.1)

    35 (2.4)

    30 (2.0)

    20 (1.3)

    15 (1.0)

    10 (0.6)

    Metric Tubing

    Tubing Size, mm 4 6 8 10

    Temperature °C (°F)

    Working Pressure bar (psig)

    23 (75)

    34.4 (500)

    16.1 (235)

    11.7 (170)

    8.9 (130)

    176 (350)

    4.1 (60)

    2.0 (30)

    1.3 (20)

    1.2 (18)

    Cleaning and PackagingUltrahigh-purity fluoropolymer tubing is packaged and shipped with the ends capped in accordance with SEMI F57-0301.

    MarkingTubing is laser etched with the tubing size, material designator, and lot traceability number.

    Tubing SizesFractional Tubing

    Tube OD in.

    Tube ID in.

    Nominal Wall Thickness

    in.

    1/8 0.06 0.030

    1/4 0.16 0.047

    0.12

    0.063

    3/8 0.25

    1/2 0.38

    3/4 0.63

    1 0.88

    1 1/4 1.10 0.075

    Metric Tubing

    Tube OD mm

    Tube ID mm

    Nominal Wall Thickness

    mm

    4 2.0

    1.0 6 4.0

    8 6.0

    10 8.0

    www.swagelok.com

  • 2 Hose, Quick-Connects, and Sample CylindersUH

    P PF

    A TU

    BING

    Ordering InformationBuild an ultrahigh-purity fluoropolymer tubing ordering number by combining the designators as shown below.

    PFA4 - T 2-030 - 100 - U Material and Grade PFA4 = Ultrahigh-purity perfluoroalkoxy (PFA) PFA9D = PFA 950HP

    Purity Ultrahigh-purity with

    SEMI F57-0301 packaging

    Type Standard tubing

    Tubing SizeFractional 2-030 = 1/8 in. 4-047 = 1/4 in. (0.047 in. wall) 4-063 = 1/4 in. (0.063 in. wall) 6-063 = 3/8 in. 8-063 = 1/2 in. 12-063 = 3/4 in. 16-063 = 1 in. 20-075 = 1 1/4 in.

    Metric 4M-1.0M = 4 mm 6M-1.0M = 6 mm 8M-1.0M = 8 mm 10M-1.0M = 10 mm

    Package LengthFractional 50 = 50 ft coil 100 = 100 ft coil 500 = 500 ft spool➀

    1000 = 1000 ft spool➀

    Metric 15M = 15 m coil 30M = 30 m coil 150M = 150 m coil 300M = 300 m spool➀

    ➀ Not available for 1 1/4 in. tubing.

    MS-02-196, RevG, October 2019

    Ultrahigh-Purity Fluoropolymer ProductsThe Swagelok family of UHP fluoropolymer products includes pneumatically actuated and quarter-turn manual radial diaphragm-sealed shutoff valves, O-ring–free poppet check valves, and fine thread flare fittings.

    See these Swagelok catalogs for more information:

    ■Ultrahigh-Purity Fluoropolymer Diaphragm Valves—DRP Series catalog, MS-02-171

    ■Ultrahigh-Purity Fluoropolymer O-Ring–Free Poppet Check Valves—CHP Series catalog, MS-02-320

    ■High-Purity PFA Fine Thread Flare Fittings catalog, MS-02-195

    Accessories

    Tube CutterA tube cutter for plastic tubing up to 1 in. outside diameter is available.

    Ordering number: MS-HC-SC-1A

    Replacement blade ordering number: MS-HC-SC-1A-BLD

    http://www.swagelok.com/downloads/webcatalogs/EN/MS-02-171.PDFhttp://www.swagelok.com/downloads/webcatalogs/EN/MS-02-320.PDFhttp://www.swagelok.com/downloads/webcatalogs/EN/MS-02-195.PDF

  • IntroductionSince 1947, Swagelok has designed, developed, and manufactured high-quality, general-purpose and specialty fluid system products to meet the evolving needs of global industries. Our focus is on understanding our customers’ needs, finding timely solutions, and adding value with our products and services.

    We are pleased to provide this global edition of the book-bound Swagelok Product Catalog, which compiles more than 100 separate product catalogs, technical bulletins, and reference documents into one convenient, easy-to-use volume. Each product catalog is up to date at the time of printing, with its revision number shown on the last page of the individual catalog. Subsequent revisions will supersede the printed version and will be posted on the Swagelok website and in the Swagelok electronic Desktop Technical Reference (eDTR) tool.

    For more information, visit your Swagelok website or contact your authorized Swagelok sales and service representative.

    Safe Product SelectionWhen selecting a product, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

    Warranty InformationSwagelok products are backed by The Swagelok Limited Lifetime Warranty. For a copy, visit swagelok.com or contact your authorized Swagelok representative.

    Not all trademarks listed below apply to this catalog. Swagelok, Ferrule-Pak, Goop, Hinging-Collecting, IGC, Kenmac, Micro-Fit, Nupro, Snoop, Sno-Trik, SWAK, VCO, VCR, Ultra-Torr, Whitey—TM Swagelok Company15-7 PH—TM AK Steel Corp.AccuTrak, Beacon, Westlock—TM Tyco International ServicesAflas—TM Asahi Glass Co., Ltd.ASCO, El-O-Matic—TM EmersonAutoCAD—TM Autodesk, Inc.CSA—TM Canadian Standards AssociationCrastin, DuPont, Kalrez, Krytox, Teflon, Viton—TM E.I. duPont Nemours and CompanyDeviceNet—TM ODVADyneon, Elgiloy, TFM—TM Dyneon Elgiloy—TM Elgiloy Specialty Metals FM—TM FM GlobalGrafoil—TM GrafTech International Holdings, Inc.Honeywell, MICRO SWITCH—TM HoneywellMAC—TM MAC ValvesMicrosoft, Windows—TM Microsoft Corp.NACE—TM NACE InternationalPH 15-7 Mo, 17-7 PH—TM AK Steel Corppicofast—Hans Turck KGPillar—TM Nippon Pillar Packing Company, Ltd.Raychem—TM Tyco Electronics Corp.Sandvik, SAF 2507—TM Sandvik ABSimriz—TM Freudenberg-NOKSolidWorks—TM SolidWorks CorporationUL—Underwriters Laboratories Inc.Xylan—TM Whitford Corporation© 2019 Swagelok Company

    Caution: Do not mix or interchange parts with those of other manufacturers.

  • www.swagelok.com

    Biopharm Fi t t ingsFor the Bioprocessing and Pharmaceut ica l Industr ies

    TS Ser ies■ Virtually eliminates fluid holdup

    ■ Improves drainability

    ■ Enhances cleanability

    ■ Provides easy assembly

    ■ 1/2 through 4 in. sizes

  • 2 TS Series Biopharm Fittings

    TS Series Biopharm FittingsSwagelok® TS series biopharm fittings are designed to solve problems inherent in conventional sanitary clamp fittings: gasket extrusion and the resulting fluid holdup.

    Features■TS series adapter gasket allows an existing sanitary clamp

    ferrule to mate with a TS series ferrule.

    ■All wetted components are traceable. Ferrules are heat traceable and gasket materials are lot traceable.

    ■Electropolished ferrules are passivated.

    Technical Data

    Design Specifications■TS series 316L stainless steel ferrules meet ASME-BPE and

    3-A requirements.

    Internal Surface Finish■Mechanical finish—20 µin. (0.51 µm) maximum Ra , in

    accordance with ASME-BPE SF1

    ■Electropolished finish—15 µin. (0.38 µm) maximum Ra , in accordance with ASME-BPE SF4

    External Surface Finish■64 µin. (1.63 µm) Ra

    Materials of Construction

    Item Material Specification

    Ferrules 316L

    stainless steel

    ASME-BPE3-A STD 63

    Gaskets

    PTFE (white)

    FDA 21CFR Part 177.1550 3-A STD 20

    USP Biological Reactivity Class VI USP Cytotoxicity

    EPDM (black) FDA 21CFR Part 177.26003-A STD 18

    USP Biological Reactivity Class VI USP Cytotoxicity

    Fluorocarbon FKM (brown)

    CleaningFerrules are cleaned to ensure components are free of burrs, chips, loose particles, oil, grease, and other contaminants. Electropolished ferrules are passivated.

    Gasket rib creates boreline seal

    Expansion space

    Crown■holds gasket in place■directs expansion to

    space provided

    Swagelok TS Series

    Metal-to-metal stop■restricts ferrule movement■prevents overtightening■allows precise, controlled

    gasket compression

    Pressure-Temperature RatingsPressure ratings are based on tests conducted using:

    ■2-piece clamps for 1/2 and 3/4 in. fittings

    ■3-piece clamps for 1 through 4 in. fittings

    ■high-pressure, two-bolt clamps for 2 1/2 and 3 in. fittings with PTFE gaskets.

    Pressure ratings for connections using an adapter gasket or any other manufacturer’s component default to the lowest pressure rating of all the components.

    Pressure Ratings

    Gasket Material

    Tube OD in.

    Working Pressure, psig (bar)

    At 70°F (20°C)

    At 275°F (135°C)

    At 350°F (176°C)

    PTFE 1/2 to 3 200 (13.7) —

    EPDM and fluorocarbon

    FKM

    1/2 3100 (213)

    300 (20.6) 300 (20.6) (FKM only)

    3/4 2800 (192)

    1 1200 (82.6)

    1 1/2

    2 650 (44.7)

    2 1/2 450 (31.0)

    3 350 (24.1)

    4 200 (13.7) 200 (13.7) (FKM only)

    Temperature and Vacuum Ratings

    Gasket Material

    Temperature Range °F (°C)

    Vacuum Rating

    PTFE 60 to 275 (15 to 135) —

    EPDM –50 to 275 (–45 to 135) 10–3 torr

    Fluorocarbon FKM –10 to 350 (–23 to 176)

  • TS Series Biopharm Fittings 3

    Short Ferrules Caps

    Ordering Information and DimensionsTo order, add an internal surface finish designator to a basic ordering number.

    BPE Code

    Internal Surface Finish Roughness

    Average (Ra) Designator

    SF1 20 µin. (0.51 µm) max, machined finish SFF1

    SF4 15 µin. (0.38 µm) max, electropolished finish SFF4

    Example: 316L-8TS-L-SFF1

    End Connection SizesEnd connections are available in the sizes and wall thicknesses shown below.

    End Connection Size, in.

    Tube Wall in.

    1/2 to 3 0.065

    4 0.083

    Dimensions are for reference only and are subject to change.

    A

    0.50 (12.7)

    A

    BPE Table DT-22 0.25 (6.4)

    Tube OD in.

    Basic Ordering Number

    A in. (mm)

    1/2 316L-8TS-S-0.98 (24.9)

    3/4 316L-12TS-S-

    1 316L-16TS-S-1.98 (50.3)

    1 1/2 316L-24TS-S-

    2 316L-32TS-S- 2.52 (64.0)

    Tube OD in.

    Basic Ordering Number

    A in. (mm)

    1/2 316L-8TS-C-0.98 (24.9)

    3/4 316L-12TS-C-

    1 316L-16TS-C-1.98 (50.3)

    1 1/2 316L-24TS-C-

    2 316L-32TS-C- 2.52 (64.0)

    2 1/2 316L-40TS-C- 3.05 (77.5)

    3 316L-48TS-C- 3.58 (90.9)

    4 316L-64TS-C- 4.68 (119) Automatic Tube Weld Ferrules

    A

    B

    BPE Table DT-22

    Tube OD in.

    Basic Ordering Number

    Dimensions, in. (mm)

    A B

    1/2 316L-8TS-L-

    1.75 (44.4)

    0.98 (24.9) 3/4 316L-12TS-L-

    1 316L-16TS-L-1.98 (50.3)

    1 1/2 316L-24TS-L-

    2 316L-32TS-L-

    2.25 (57.2)

    2.52 (64.0)

    2 1/2 316L-40TS-L- 3.05 (77.5)

    3 316L-48TS-L- 3.58 (90.9)

    4 316L-64TS-L- 4.68 (119)

    3-A Compliant

    3-A Compliant

    3-A Compliant

  • Safe Product SelectionWhen selecting a product, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

    Warranty InformationSwagelok products are backed by The Swagelok Limited Lifetime Warranty. For a copy, visit swagelok.com or contact your authorized Swagelok representative.

    Welding■Note: Manual welding is not recommended for short ferrules.

    Welding caution: Excess heat may alter the ferrule shape and affect seal integrity.

    ■Contact your authorized Swagelok sales and service representative for additional information on recommended welding practices.

    GasketsTo order, add a gasket material designator to a basic ordering number.

    Example: TM-8TS-G

    Adapter GasketsAdapter gasket allows an existing ferrule with ASME BPE standard hygienic geometry to mate with a TS series ferrule, with TS series geometry on one face and standard hygienic geometry on the other face.

    Options and Accessories

    Standard Gaskets

    Swagelok—TM Swagelok Company© 2004–2013 Swagelok CompanyPrinted in U.S.A., AGSMS-03-13, R5

    ➀ Not available in PTFE.

    ➀ High-pressure, two-bolt clamp required for fittings with PTFE gaskets.

    ➁ Not available in PTFE.

    Gasket Material Designator

    PTFE TM

    EPDM EP

    Fluorocarbon FKM VT

    Tube OD in.

    Basic Ordering Number

    1/2 -8TS-G

    3/4 -12TS-G

    1 -16TS-G

    1 1/2 -24TS-G

    2 -32TS-G

    2 1/2 -40TS-G➀

    3 -48TS-G➀

    4 -64TS-G➁

    Tube OD in.

    Basic Ordering Number

    1/2 -8TS-GA

    1 -16TS-GA

    1 1/2 -24TS-GA

    2 -32TS-GA

    2 1/2 -40TS-GA➀

    3 -48TS-GA➀

    4 -64TS-GA➀

  • Pipe Fittings 1 PIPE

    FITTINGS

    Pipe F i t t ings

    ■ 1/16 to 1 in. sizes

    ■ NPT, ISO/BSP, and SAE threads

    ■ 316 stainless steel, carbon steel, brass, 6-Moly, Alloy 625, Alloy 825, and Alloy 2507

    www.swagelok.com

  • 2 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Hollow Hex Plugs Page 22

    Contents

    Dimensions■Dimensions are for reference only and are subject to change.

    ■E dimensions refer to the minimum opening.

    Nipples Page 5

    Union Ball Joints Page 21

    Adapters, Adapter Gaskets, Gauge Adapter, Reducing Adapters Page 8

    Pipe Caps Page 22

    Pipe Plugs Page 22

    Reducing Bushings, Reducers Page 14

    Couplings Page 15

    Elbows Page 17

    Tees Page 19

    Crosses Page 21

    Hex Head Plugs Page 23

    CleaningComponents are cleaned to remove oil, grease, and loose particles. Refer to Standard Cleaning and Packaging (SC-10) catalog, MS-06-62, for additional information.

    Ordering InformationAdd a material designator to the basic ordering number.

    Example: SS-2-CN

    ■Heavy-wall fittings are available only in 316 stainless steel. The basic ordering numbers for these fittings include the material designator.

    ■Minimum order quantities may apply to certain materials and configurations.

    ■Contact your authorized Swagelok sales and service representative for information about additional sizes and special alloys.

    Material Designator

    316 stainless steel SS

    Carbon steel S

    Brass B

    6-Moly 6Mo

    Alloy 625 625

    Alloy 825 825

    Alloy 2507 2507

    Materials

    Material Standards

    Plating and CoatingTo resist corrosion, all carbon steel fittings are treated with an electrodeposited zinc plating.

    Material➅ Bar Stock➀ Forgings➁

    316 stainless steel

    ASTM A276, ASME SA479, EN 1.4401

    ASTM A182, ASME SA182, EN 1.4401

    Carbon steel ASTM A108 —

    Brass ASME B16, ASTM B453 ASTM B283

    6-Moly ASTM A479 ASTM A182

    Alloy 625 ASTM B446➂ ASTM B564, ASME SB564➃

    Alloy 825 ASTM B425 ASTM B564, ASME SB564

    Alloy 2507➄ ASTM A479 ASTM A182

    Pipe Thread SealantsAlways use a pipe thread sealant when assembling tapered threads. SWAK™ anaerobic pipe thread sealant, PTFE-FREE pipe thread sealant, and Swagelok® PTFE Tape are available.

    Refer to Leak Detectors, Lubricants, and Sealants catalog, MS-01-91, for additional information.

    ➀ Straight fittings and tube adapters.➁Elbows, crosses, and tees.➂ All straight fittings and tube adapters and 1/4 and 3/8 in.; 6 and 10 mm

    elbows, crosses, and tees.➃ Elbows, crosses, and tees larger than 3/8 in. and 10 mm.➄ Refer to Gaugeable Alloy 2507 Super Duplex Tube Fittings catalog, MS-01-174.➅ Refer to Gaugeable Tube Fittings and Adapter Fittings catalog, MS-01-140

    or contact your authorized Swagelok representative for materials not listed.

    http://www.swagelok.com/downloads/webcatalogs/EN/MS-06-62-SCS.PDFhttp://www.swagelok.com/downloads/webcatalogs/EN/MS-01-91.PDFhttp://www.swagelok.com/downloads/webcatalogs/EN/MS-01-174.PDFhttp://www.swagelok.com/downloads/webcatalogs/EN/MS-06-62-SCS.PDF

  • Pipe Fittings 3 PIPE

    FITTINGS

    Features■All fittings have a high-quality appearance.

    ■Every fitting is marked with manufacturer’s name for easy source tracing.

    ■Male threads are capped for protection.

    Straight fittings are manufactured from quality bar stock for strength.

    NPT threads are based on requirements of ASME B1.20.1 and SAE AS71051.

    Burr-free internal surfaces.

    Shaped fittings are manufactured from forgings.

    Smooth thread flanks provide optimum sealing and minimize galling.

    Angles on elbows, tees, and crosses are rigidly controlled for accurate piping layout.

    Marking identifies material, heat code for material traceability, and ISO end connection.

    Temperature RatingsSystem temperatures may be limited by the thread sealant or, when applicable, the gasket or O-ring material.

    Fitting Materials

    Gasket, O-Ring Materials

    Material Maximum Temperature

    °F (°C)

    316 stainless steel 1000 (537)

    Carbon steel 375 (190)

    Brass 400 (204)

    6-Moly 600 (315)

    Alloy 625 1000 (537)

    Alloy 825 800 (426)

    Alloy 2507 482 (250)

    Component Material

    Maximum Temperature

    °F (°C)

    Minimum Temperature

    °F (°C)

    RS gaskets Buna N 230 (110) –13 (–25)

    Fluorocarbon FKM 400 (204) 5 (–15)

    RG, RP gaskets Copper 400 (204) –325 (–198)

    SAE O-rings Fluorocarbon FKM 400 (204) –20 (–28)

  • 4 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Pressure Rating Basis and Thread Specifications

    Thread Type (End Connection) Pressure Rating Basis Thread Type Reference Specification

    NPT ASME B31.3, Process Piping or pressure testing with a 4:1 design factor based on hydraulic fluid. leakage. NPTASME B1.20.1, SAE AS71051

    ISO/BSP (tapered) (Swagelok RT fittings)

    ASME B31.3, Process Piping or pressure testing with a 4:1 design factor based on hydraulic fluid. leakage.

    ISO/BSP (tapered)Swagelok RT fittings

    ISO 7, BS EN 10226-1, JIS B0203

    ISO/BSP (parallel) (Swagelok RS fittings)

    ISO 1179-3, ISO 228-1 Threads with Light-Duty Stud Ends with Sealing by O-ring with Retaining Ring (types G and H) or pressure testing with a 4:1 design factor based on

    hydraulic fluid leakage.

    ISO/BSP (parallel)Swagelok RP and RS

    fittings

    ISO 228, J IS B0202

    ISO/BSP (parallel) (Swagelok RP fittings)

    ISO 1179-4, ISO 228-1 Threads with Stud Ends for general use only with metal-to-metal sealing (type B) or pressure testing with a 4:1 design factor based on hydraulic fluid leakage.

    ISO/BSP (parallel)Swagelok RP and RS

    fittings

    ISO 228, JIS B0202

    ISO/BSP (gauge)(Based on EN 837-1 and 837-3) (Swagelok RG and RJ fittings)

    ASME B31.3, Process Piping or pressure testing with a 4:1 design factor based on hydraulic fluid. leakage.

    ISO/BSP (parallel)Swagelok RG and RJ

    fittings

    ISO 228, JIS B0202

    SAE–Light Duty(Swagelok ST fittings)

    SAE J1926/3, Connections for General Use and Fluid Power-Ports and Stud Ends with ASME B1.1 Threads and O-ring Sealing-Part 3: Light-Duty (L-Series) Stud Ends or

    pressure testing with a 4:1 design factor based on hydraulic fluid leakage.

    Unified Inch Screw Threads

    Swagelok ST fittingsASME B1.1

    SAE–Heavy Duty(Swagelok STH fittings)

    SAE J1926/2, Connections for General Use and Fluid Power-Ports and Stud Ends with ASME B1.1 Threads and O-ring Sealing-Part 2: Heavy-Duty (S-Series) or pressure testing with a 4:1 design factor based on hydraulic fluid

    leakage.

    Unified Inch Screw Threads Swagelok ST

    fittingsASME B1.1

    Swagelok AN fittings SAE J514, Hydraulic Tube Fittings or pressure testing with a 4:1 design factor based on hydraulic fluid leakage.

    Unified Inch Screw Threads

    Swagelok AN fittings

    ASME B1.1 UNJ, SAE AS 8879

    Ratings are based on ASME Code for Pressure Piping B31.3, Process Piping, at ambient temperature.

    ■To determine pressure ratings in accordance with B31.1, Power Piping:

    ■ Carbon steel material—multiply by 0.85.

    All other material ratings remain the same.

  • Pipe Fittings 5 PIPE

    FITTINGS

    Male NPTA

    E

    Close Nipples

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm)

    Pressure Ratings, psig (bar)

    A E316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-CN 0.75 (19.1) 0.19 (4.8) 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    1/4 -4-CN 1.12 (28.4) 0.28 (7.1) 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    3/8 -6-CN 1.12 (28.4) 0.38 (9.6) 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    1/2 -8-CN 1.50 (38.1) 0.47 (11.9) 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

    3/4 -12-CN 1.50 (38.1) 0.62 (15.7) 7 300 (502) 3 600 (248) 10 000 (689) 9 800 (675) 8 500 (585)

    1 -16-CN 1.88 (47.8) 0.88 (22.4) 5 300 (365) 2 600 (179) 10 000 (689) 7 100 (489) 6 100 (420)

    F flat

    E

    A

    Male NPT

    Hex Nipples

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm)

    Pressure Ratings, psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/16 -1-HN 1.01 (25.6) 0.12 (3.0) 5/16 11 000 (757) 5 500 (378) 15 000 (1 033) 14 900 (1 026) 12 800 (881)

    1/8 -2-HN 1.01 (25.6) 0.19 (4.8) 7/16 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    1/4 -4-HN 1.40 (35.6) 0.28 (7.1) 9/16 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    3/8 -6-HN 1.43 (36.3) 0.38 (9.6) 11/16 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    1/2 -8-HN 1.84 (46.7) 0.47 (11.9) 7/8 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

    3/4 -12-HN 1.84 (46.7) 0.62 (15.7) 1 1/16 7 300 (502) 3 600 (248) 10 000 (689) 9 800 (675) 8 500 (585)

    1 -16-HN 2.32 (58.9) 0.88 (22.4) 1 3/8 5 300 (365) 2 600 (179) 10 000 (689) 7 100 (489) 6 100 (420)

    Heavy-Wall Male NPT

    1/4 SS-4-HN-10K 1.40 (35.6) 0.23 (5.8) 9/16 10 000 (689) — — — —

    1/2 SS-8-HN-10K 1.84 (46.7) 0.39 (9.9) 7/8 10 000 (689)

    Male ISO Tapered Thread (RT)

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-HN-RT 1.01 (25.6) 0.19 (4.8) 7/16 10 000 (689) 5 000 (344) 15 000 (1 034) 13 500 (930) 11 600 (800)

    1/4 -4-HN-RT 1.40 (35.6) 0.28 (7.1) 9/16 8 000 (551) 4 000 (275) 15 000 (1 034) 10 800 (740) 9 300 (640)

    3/8 -6-HN-RT 1.43 (36.3) 0.38 (9.6) 11/16 7 800 (537) 3 900 (268) 15 000 (1 034) 10 500 (720) 9 000 (620)

    1/2 -8-HN-RT 1.84 (46.7) 0.47 (11.9) 7/8 7 700 (530) 3 800 (265) 14 800 (1 025) 10 400 (710) 8 900 (610)

  • 6 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Male NPT to Male ISO Tapered Thread (RT)

    NPT Size in.

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 1/8 -2-HN-2RT 1.01 (25.6) 0.19 (4.8) 7/16 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    1/4 1/4 -4-HN-4RT 1.40 (35.6) 0.28 (7.1) 9/16 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    3/8 3/8 -6-HN-6RT 1.43 (36.3) 0.38 (9.6) 11/16 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    1/2 1/2 -8-HN-8RT 1.84 (46.7) 0.47 (11.9) 7/8 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

    3/4 3/4 -12-HN-12RT 1.84 (46.7) 0.62 (15.7) 1 1/16 7 300 (502) 3 600 (248) 10 000 (689) 9 800 (675) 8 500 (585)

    1 1 -16-HN-16RT 2.32 (58.9) 0.88 (22.4) 1 3/8 5 300 (365) 2 600 (179) 10 000 (689) 7 100 (489) 6 100 (420)

    Hex Nipples

    CAJON THREADED ADAPTER HEX NIPPLE CA-ELD-0074

    F flat C dia

    A

    E

    B

    Male NPT to Male ISO Parallel Thread (RS)

    For gasket information, see page 12.➀ The E dimension is the minimum nominal opening. These fittings may have a larger opening at one end.

    NPT Size in.

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    A B C E➀ F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 1/8 -2-HN-2RS 1.09 (27.7)

    0.32 (8.1)

    0.54 (13.7)

    0.16 (4.1) 9/16 5800 (400) 2900 (200) 5800 (400) 5800 (400) 5800 (400)

    1/4 1/4 -4-HN-4RS 1.45 (36.8) 0.47 (11.9)

    0.70 (17.8)

    0.23 (5.8) 3/4 5800 (400) 2900 (200) 5800 (400) 5800 (400) 5800 (400)

    3/8 3/8 -6-HN-6RS 1.48 (37.6) 0.47 (11.9)

    0.86 (21.8)

    0.31 (7.9) 7/8 5800 (400) 2900 (200) 5800 (400) 5800 (400) 5800 (400)

    1/2 1/2 -8-HN-8RS 1.75 (44.4) 0.55 (14.0)

    1.02 (25.9)

    0.47 (11.9) 1 1/16 4700 (324) 2350 (162) 4640 (320) 4640 (320) 4640 (320)

    3/4 3/4 -12-HN-12RS 1.93 (49.0) 0.63 (16.0)

    1.25 (31.8)

    0.62 (15.7) 1 5/16 3620 (250) 1810 (125) 3620 (250) 3620 (250) 3620 (250)

    1 1 -16-HN-16RS 2.23 (56.6) 0.71 (18.0)

    1.53 (38.9)

    0.78 (19.8) 1 5/8 2320 (160) 1160 (80) 2320 (160) 2320 (160) 2320 (160)

  • Pipe Fittings 7 PIPE

    FITTINGS

    A

    E

    Hex Reducing Nipples

    F flat

    Male NPT

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm)Pressure Ratings,

    psig (bar)

    A E➀ F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 to 1/16 -2-HRN-1 1.01 (25.6) 0.12 (3.0) 7/16 11 000 (757) 5 500 (378) 15 000 (1 033) 14 900 (1 026) 12 800 (881)

    1/4 to 1/8 -4-HRN-2 1.22 (31.0) 0.19 (4.8) 9/16 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    3/8 to 1/8 -6-HRN-2 1.25 (31.8) 0.19 (4.8) 11/16 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    3/8 to 1/4 -6-HRN-4 1.43 (36.3) 0.28 (7.1) 11/16 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    1/2 to 1/8 -8-HRN-2 1.47 (37.3) 0.19 (4.8) 7/8 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

    1/2 to 1/4 -8-HRN-4 1.65 (41.9) 0.28 (7.1) 7/8 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    1/2 to 3/8 -8-HRN-6 1.65 (41.9) 0.38 (9.6) 7/8 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    3/4 to 1/4 -12-HRN-4 1.65 (41.9) 0.28 (7.1) 1 1/16 8 000 (551) 4 000 (275) 10 000 (689) 10 000 (689) 9 300 (640)

    3/4 to 1/2 -12-HRN-8 1.84 (46.7) 0.47 (11.9) 1 1/16 7 700 (530) 3 800 (261) 10 000 (689) 10 000 (689) 8 900 (613)

    1 to 1/4 -16-HRN-4 1.94 (49.3) 0.28 (7.1) 1 3/8 5 300 (365) 2 600 (179) 10 000 (689) 7 100 (489) 6 100 (420)

    1 to 1/2 -16-HRN-8 2.13 (54.1) 0.47 (11.9) 1 3/8 7 700 (530) 3 800 (261) 10 000 (689) 10 000 (689) 8 900 (613)

    1 to 3/4 -16-HRN-12 2.13 (54.1) 0.62 (15.7) 1 3/8 7 300 (502) 3 600 (248) 10 000 (689) 9 800 (675) 8 500 (585)

    Heavy-Wall Male NPT

    1/2 to 1/4 SS-8-HRN-4-10K 1.65 (41.9) 0.23 (5.8) 7/8 10 000 (689) — — — —

    ➀ The E dimension is the minimum nominal opening. These fittings may have a larger opening at the larger end.

    Male ISO Tapered Thread (RT)

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    A E➀ F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    3/8 to 1/4 -6-HRNT-4RT 1.43 (36.3) 0.28 (7.1) 11/16 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    1/2 to 1/8 -8-HRNT-2RT 1.47 (37.3) 0.19 (4.8) 7/8 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

    1/2 to 3/8 -8-HRNT-6RT 1.65 (41.9) 0.38 (9.6) 7/8 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    ➀ The E dimension is the minimum nominal opening. These fittings may have a larger opening at the larger end.

  • 8 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Hex Long Nipples

    Male NPT

    To order, insert the material designator as a prefix and the available length as a suffix to the basic ordering number.

    Example: SS-2-HLN-1.50

    AF

    flat

    E

    NPT Size in.

    A (Available Lengths) in. Basic

    Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    1.50 2.00 2.50 3.00 4.00 6.00 E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 ✓ ✓ ✓ ✓ — — -2-HLN- 0.19 (4.8) 7/16 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    1/4 ✓ ✓ ✓ ✓ ✓ — -4-HLN- 0.28 (7.1) 9/16 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    3/8 ✓ ✓ ✓ ✓ ✓ — -6-HLN- 0.38 (9.6) 11/16 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    1/2 — ✓ — ✓ ✓ ✓ -8-HLN- 0.47 (11.9) 7/8 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

    3/4 — ✓ — ✓ ✓ — -12-HLN- 0.62 (15.7) 1 1/16 7 300 (502) 3 600 (248) 10 000 (689) 9 800 (675) 8 500 (585)

    1 — — — ✓ ✓ — -16-HLN- 0.88 (22.4) 1 3/8 5 300 (365) 2 600 (179) 10 000 (689) 7 100 (489) 6 100 (420)

    Adapters

    Female ISO Tapered Thread to Male NPT

    ISO Thread

    Size in.

    NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    A D E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 1/4 -4-AT-4 1.43 (36.3) 0.56 (14.2) 0.28 (7.1) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 3/8 -6-AT-6 1.51 (38.4) 0.56 (14.2) 0.38 (9.6) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 1/2 -8-AT-8 1.96 (49.8) 0.75 (19.1) 0.47 (11.9) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    A

    F flat

    E

    D

  • Pipe Fittings 9 PIPE

    FITTINGS

    NPT Size in.

    A (Available Lengths) in. Basic

    Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    1.50 2.00 2.50 3.00 4.00 6.00 E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 ✓ ✓ ✓ ✓ — — -2-HLN- 0.19 (4.8) 7/16 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    1/4 ✓ ✓ ✓ ✓ ✓ — -4-HLN- 0.28 (7.1) 9/16 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    3/8 ✓ ✓ ✓ ✓ ✓ — -6-HLN- 0.38 (9.6) 11/16 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    1/2 — ✓ — ✓ ✓ ✓ -8-HLN- 0.47 (11.9) 7/8 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

    3/4 — ✓ — ✓ ✓ — -12-HLN- 0.62 (15.7) 1 1/16 7 300 (502) 3 600 (248) 10 000 (689) 9 800 (675) 8 500 (585)

    1 — — — ✓ ✓ — -16-HLN- 0.88 (22.4) 1 3/8 5 300 (365) 2 600 (179) 10 000 (689) 7 100 (489) 6 100 (420)

    ISO Thread

    Size in.

    NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    A D E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 1/4 -4-AT-4 1.43 (36.3) 0.56 (14.2) 0.28 (7.1) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 3/8 -6-AT-6 1.51 (38.4) 0.56 (14.2) 0.38 (9.6) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 1/2 -8-AT-8 1.96 (49.8) 0.75 (19.1) 0.47 (11.9) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    A

    Male SAE/MS Straight Thread to Female NPT

    ➀ O-ring material is 90 durometer fluorocarbon FKM.

    O-ringF flat

    E

    B

    SAE/MS Thread

    Size in.

    NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm) Uniform

    O-Ring➀ Size

    Pressure Ratings, psig (bar)

    A B E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    7/16-20 1/4 -4-SAE-7-4 1.32 (33.5)

    0.36 (9.1)

    0.20 (5.1) 3/4 -904

    5076 (350)

    2538 (175)

    5076 (350)

    5076 (350)

    5076 (350)

    9/16-18 3/8 -6-SAE-7-6 1.36 (34.5)

    0.39 (9.9)

    0.28 (7.1) 15/16 -906

    5076 (350)

    2538 (175)

    5076 (350)

    5076 (350)

    5076 (350)

    3/4-16 1/2 -8-SAE-7-8 1.62 (41.1) 0.44 (11.2)

    0.42 (10.7) 1 1/16 -908

    4568 (315)

    2277 (157)

    4568 (315)

    4568 (315)

    4568 (315)

    1 1/16-12 3/4 -12-SAE-7-12 1.82 (46.2) 0.59 (15.0)

    0.66 (16.7) 1 3/8 -912

    3625 (250)

    1812 (125)

    3625 (250)

    3625 (250)

    3625 (250)

    1 5/16-12 1 -16-SAE-7-16 2.12 (53.8) 0.59 (15.0)

    0.88 (22.4) 1 5/8 -916

    3045 (210)

    1522 (105)

    3045 (210)

    3045 (210)

    3045 (210)

    Male JIC (AN) to Male NPT

    JIC Thread

    Size in.

    NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings, psig (bar)

    A B C E F J 316 SSCarbon Steel Brass

    Alloy 2507, Alloy 625 6-Moly Alloy 825

    7/16-20 1/4 -4-AN-1-4 1.40 (35.6)0.55 (13.0)

    0.56 (14.2)

    0.17 (4.3) 9/16 1/4

    8000 (551)

    5000 (344)

    4000 (275)

    8000 (551)

    8000 (551)

    8000 (551)

    9/16-18 1/4 -6-AN-1-4 1.43

    (36.3)0.56 (14.2)

    0.56 (14.2)

    0.28 (7.1)

    5/8 3/8 8000 (551)

    5000 (344)

    4000 (275)

    8000 (551)

    8000 (551)

    8000 (551)

    3/8 -6-AN-1-6 1.43 (36.3)0.56 (14.2)

    0.56 (14.2)

    0.30 (7.6)

    11/16 3/8 7800 (537)

    5000 (344)

    3900 (268)

    7800 (537)

    7800 (537)

    7800 (537)

    3/4-16 1/2 -8-AN-1-8 1.75 (44.4)0.66 (16.8)

    0.75 (19.0)

    0.39 (9.9) 7/8 1/2

    7700 (530)

    4500 (310)

    3850 (265)

    7700 (530)

    7700 (530)

    7700 (530)

    1 1/16-12 3/4 -12-AN-1-12

    1.99 (50.5)

    0.86 (21.8)

    0.75 (19.0)

    0.61 (15.5)

    1 1/8 3/4 7000 (482)

    3500 (240)

    3500 (241)

    7000 (482)

    7000 (482)

    7000 (482)

    1 5/16-12 1 -16-AN-1-16

    2.30 (58.4)

    0.91 (23.1)

    0.94 (23.9)

    0.84 (21.3)

    1 3/8 1 5000 (344)

    3000 (210)

    2500 (172)

    5000 (344)

    5000 (344)

    5000 (344)

    J tube flare

    E

    AB C

    F flat

    Adapters

  • 10 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    AB

    E

    F flat

    C

    J tube flare

    SAE/MS

    Thread Size in.

    JIC Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm) Uniform

    O-Ring➀ Size

    Pressure Ratings, psig (bar)

    A B C E F J316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly

    Alloy 825

    7/16-20

    7/16-20 -4-SAE-1-4AN

    1.19 (30.2)

    0.36 (9.1)

    0.55 (14.0)

    0.17 (4.3)

    9/16 1/4 -904 4500 (310) 2250 (155)

    4500 (310)

    4500 (310)

    4500 (310)

    9/16-18

    9/16-18 -6-SAE-1-6AN

    1.26 (32.0)

    0.39 (9.9)

    0.56 (14.2)

    0.29 (7.4)

    11/16 3/8 -906 4000 (275) 1990 (137)

    3990 (275)

    3990 (275)

    3990 (275)

    3/4- 16

    3/4- 16 -8-SAE-1-8AN

    1.44 36.6)

    0.44 (11.2)

    0.66 (16.8)

    0.39 (9.9)

    7/8 1/2 -908 4000 (275) 1990 (137)

    3990 (275)

    3990 (275)

    3990 (275)

    1 1/16-12

    1 1/16-12 -12-SAE-1-12AN

    1.87 (47.5)

    0.59 (15.0)

    0.86 (21.8)

    0.61 (15.5)

    1 1/4 3/4 -912 3000 (210) 1520 (105)

    3050 (210)

    3050 (210)

    3050 (210)

    1 5/16-12

    1 5/16-12 -16-SAE-1-16AN

    1.98 (50.3)

    0.59 (15.0)

    0.91 (23.1)

    0.84 (21.3)

    1 1/2 1 -916 2500 (170)

    1230 (85)

    2470 (170)

    2470 (170)

    2470 (170)

    Male SAE/MS Straight Thread to Male JIC (AN)

    O-ring

    ➀ O-ring material is 90 durometer fluorocarbon FKM.

    Adapters

    Female to Male NPT

    A

    F flat

    E

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm)Pressure Ratings,

    psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-A 1.10 (27.9) 0.19 (4.8) 9/16 6 500 (447) 3 200 (220) 12 500 (861) 8 800 (606) 7 500 (516)

    1/4 -4-A 1.40 (35.6) 0.28 (7.1) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 -6-A 1.51 (38.4) 0.38 (9.6) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 -8-A 1.94 (49.3) 0.47 (11.9) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    3/4 -12-A 2.02 (51.3) 0.62 (15.7) 1 5/16 4 600 (316) 2 300 (158) 8 900 (613) 6 200 (427) 5 300 (365)

    1 -16-A 2.28 (57.9) 0.88 (22.4) 1 5/8 4 400 (303) 2 200 (151) 8 500 (585) 5 900 (406) 5 100 (351)

    Heavy-Wall Female to Male NPT

    1/4 SS-4-A-10K 1.43 (36.3) 0.23 (5.8) 1 10 000 (689) — — — —

    1/2 SS-8-A-10K 2.02 (51.3) 0.39 (9.9) 1 1/2 10 000 (689)

  • Pipe Fittings 11 PIPE

    FITTINGS

    SAE/MS

    Thread Size in.

    JIC Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm) Uniform

    O-Ring➀ Size

    Pressure Ratings, psig (bar)

    A B C E F J316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly

    Alloy 825

    7/16-20

    7/16-20 -4-SAE-1-4AN

    1.19 (30.2)

    0.36 (9.1)

    0.55 (14.0)

    0.17 (4.3)

    9/16 1/4 -904 4500 (310) 2250 (155)

    4500 (310)

    4500 (310)

    4500 (310)

    9/16-18

    9/16-18 -6-SAE-1-6AN

    1.26 (32.0)

    0.39 (9.9)

    0.56 (14.2)

    0.29 (7.4)

    11/16 3/8 -906 4000 (275) 1990 (137)

    3990 (275)

    3990 (275)

    3990 (275)

    3/4- 16

    3/4- 16 -8-SAE-1-8AN

    1.44 36.6)

    0.44 (11.2)

    0.66 (16.8)

    0.39 (9.9)

    7/8 1/2 -908 4000 (275) 1990 (137)

    3990 (275)

    3990 (275)

    3990 (275)

    1 1/16-12

    1 1/16-12 -12-SAE-1-12AN

    1.87 (47.5)

    0.59 (15.0)

    0.86 (21.8)

    0.61 (15.5)

    1 1/4 3/4 -912 3000 (210) 1520 (105)

    3050 (210)

    3050 (210)

    3050 (210)

    1 5/16-12

    1 5/16-12 -16-SAE-1-16AN

    1.98 (50.3)

    0.59 (15.0)

    0.91 (23.1)

    0.84 (21.3)

    1 1/2 1 -916 2500 (170)

    1230 (85)

    2470 (170)

    2470 (170)

    2470 (170)

    Female NPT to Male ISO Parallel Thread (RS)

    A

    F flat

    EB

    C dia

    NPT Size in.

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A B C E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 1/8 -2-A-2RS 0.99 (25.1) 0.32 (8.1)

    0.54 (13.7)

    0.16 (4.1) 9/16

    5800 (400)

    2900 (200)

    5800 (400)

    5800 (400)

    5800 (400)

    1/4 1/4 -4-A-4RS 1.32 (33.5) 0.47 (11.9)

    0.70 (17.8)

    0.23 (5.8) 3/4

    5800 (400)

    2900 (200)

    5800 (400)

    5800 (400)

    5800 (400)

    3/8 3/8 -6-A-6RS 1.41 (35.8) 0.47 (11.9)

    0.86 (21.8)

    0.31 (7.9) 7/8

    5800 (400)

    2900 (200)

    5800 (400)

    5800 (400)

    5800 (400)

    1/2 1/2 -8-A-8RS 1.74 (44.2) 0.55 (14.0)

    1.02 (25.9)

    0.47 (11.9) 1 1/16

    4700 (324)

    2350 (162)

    4700 (324)

    4700 (324)

    4700 (324)

    3/4 3/4 -12-A-12RS 1.89 (48.0) 0.63 (16.0)

    1.25 (31.8)

    0.62 (15.7) 1 5/16

    2320 (160)

    1160 (80)

    2320 (160)

    2320 (160)

    2320 (160)

    1 1 -16-A-16RS 2.10 (53.3)

    0.71 (18.0)

    1.53 (38.9)

    0.78 (19.8) 1 5/8

    1450 (100)

    720 (50)

    1450 (100)

    1450 (100)

    1450 (100)

    For gasket information, see page 12.

    Adapters

    Female NPT to Male ISO Tapered Thread (RT)A

    F flat

    E

    D

    NPT Size in.

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A D E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 1/8 -2-A-2RT 1.09 (27.7) 0.38 (9.6) 0.19 (4.8) 9/16 6500 (447) 3200 (220) 5800 (399) 5200 (358) 2600 (179)

    1/4 1/4 -4-A-4RT 1.42 (36.1) 0.56 (14.2) 0.28 (7.1) 3/4 6600 (454) 3300 (227) 5900 (406) 5200 (358) 2600 (179)

    3/8 3/8 -6-A-6RT 1.50 (38.1) 0.56 (14.2) 0.38 (9.6) 7/8 5300 (365) 2600 (179) 4700 (323) 4200 (289) 2100 (144)

    1/2 1/2 -8-A-8RT 1.94 (49.3) 0.75 (19.1) 0.47 (11.9) 1 1/16 4900 (337) 2400 (165) 4400 (303) 3900 (268) 1900 (130)

    3/4 3/4 -12-A-12RT 2.02 (51.3) 0.75 (19.1) 0.62 (15.7) 1 5/16 4600 (316) 2300 (158) 4100 (282) 3600 (248) 1800 (124)

    1 1 -16-A-16RT 2.30 (58.4) 0.94 (23.9) 0.88 (22.4) 1 5/8 4400 (303) 2200 (151) 3900 (268) 3500 (241) 1700 (117)

    Female to Male ISO Tapered Thread (RT)

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-A-RT 1.09 (27.7) 0.19 (4.8) 9/16 6 500 (447) 3 200 (220) 12 500 (861) 8 800 (606) 7 500 (516)

    1/4 -4-A-RT 1.42 (36.1) 0.28 (7.1) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 -6-A-RT 1.50 (38.1) 0.38 (9.6) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 -8-A-RT 1.95 (49.5) 0.47 (11.9) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

  • 12 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Adapters

    ➀ O-ring material is 90 durometer fluorocarbon FKM.

    AB C

    Male SAE/MS Straight Thread to Male NPT

    O-ringF flat

    E

    SAE/MS

    Thread Size in.

    NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm) Uniform

    O-Ring➀ Size

    Pressure Ratings, psig (bar)

    A B C E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    7/16-20 1/4 -4-SAE-1-4

    1.20 (30.5)

    0.36 (9.1)

    0.56 (14.2)

    0.20 (5.1) 9/16 -904

    5076 (350)

    2538 (175)

    5076 (350)

    5076 (350)

    5076 (350)

    9/16-18 3/8 -6-SAE-1-6

    1.26 (32.0)

    0.36 (9.1)

    0.56 (14.2)

    0.28 (7.1)

    11/16 -906 5076 (350)

    2538 (175)

    5076 (350)

    5076 (350)

    5076 (350)

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

    1.53 (38.9)

    0.44 (11.2)

    0.75 (19.1)

    0.42 (10.7) 7/8 -908

    4568 (315)

    2277 (157)

    4568 (315)

    4568 (315)

    4568 (315)

    1 1/16-12 3/4 -12-SAE-1-12

    1.75 (44.4)

    0.59 (15.0)

    0.75 (19.1)

    0.62 (15.7) 1 1/4 -912

    3625 (250)

    1812 (125)

    3625 (250)

    3625 (250)

    3625 (250)

    1 5/16-12 1 -16-SAE-1-16

    2.00 (50.8)

    0.59 (15.0)

    0.94 (23.9)

    0.88 (22.4) 1 1/2 -916

    3045 (210)

    1522 (105)

    3045 (210)

    3045 (210)

    3045 (210)

    Adapter Gaskets

    Steel and Stainless Steel (RS Fitting)RS fitting steel gaskets provide a seal with male ISO/BSP parallel threads.

    The RS gasket is of a fluorocarbon FKM inner ring bonded to a carbon steel outer ring.

    The RSD (DIN-style) gasket is a fluorocarbon FKM inner ring bonded to a stainless steel or carbon steel outer ring as recommended in ISO 1179-1973. It can be used with end connections designed in accordance with DIN 3852 Part 2.

    The RSNB gasket is an all-metal 304L stainless steel gasket similar to DIN 7603 form D.

    Copper (RP and RS Fitting)The RP and RS fitting copper gasket provides a seal with male ISO/BSP parallel threads.

    RS/RSD Gasket

    RSNB Gasket

    ISO Thread Size, in.

    OrderingNumber

    1/8 CU-2-RP-2

    1/4 CU-4-RP-2

    3/8 CU-6-RP-2

    1/2 CU-8-RP-2

    3/4 CU-12-RP-2

    1 CU-16-RP-2

    Contact your authorized Swagelok representative for gasket dimensions.

    ➀ Also available with a Buna inner ring. To order, replace V with B in the ordering number.

    Example: S-2-RS-2B➁ Also available with a carbon steel outer ring. To order, replace

    SS with S in the ordering number. Example: S-8-RSD-2V➁ Also available with a stainless steel outer ring. To order, replace

    S with SS in the ordering number. Example: SS-8-RS-2V

    ISO Thread Size, in.

    Ordering Number

    RS Gasket➀ RSD Gasket➁ RSNB Gasket

    1/8 S-2-RS-2V SS-2-RSD-2V 304L-2-RSNB-2

    1/4 S-4-RS-2V➂ SS-4-RSD-2V 304L-4-RSNB-2

    3/8 S-6-RS-2V➂ SS-6-RSD-2V 304L-6-RSNB-2

    1/2 S-8-RS-2V➂ SS-8-RSD-2V 304L-8-RSNB-2

    3/4 S-12-RS-2V SS-12-RSD-2V 304L-12-RSNB-2

    1 S-16-RS-2V SS-16-RSD-2V 304L-16-RSNB-2

  • Pipe Fittings 13 PIPE

    FITTINGS

    SAE/MS

    Thread Size in.

    NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm) Uniform

    O-Ring➀ Size

    Pressure Ratings, psig (bar)

    A B C E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    7/16-20 1/4 -4-SAE-1-4

    1.20 (30.5)

    0.36 (9.1)

    0.56 (14.2)

    0.20 (5.1) 9/16 -904

    5076 (350)

    2538 (175)

    5076 (350)

    5076 (350)

    5076 (350)

    9/16-18 3/8 -6-SAE-1-6

    1.26 (32.0)

    0.36 (9.1)

    0.56 (14.2)

    0.28 (7.1)

    11/16 -906 5076 (350)

    2538 (175)

    5076 (350)

    5076 (350)

    5076 (350)

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

    1.53 (38.9)

    0.44 (11.2)

    0.75 (19.1)

    0.42 (10.7) 7/8 -908

    4568 (315)

    2277 (157)

    4568 (315)

    4568 (315)

    4568 (315)

    1 1/16-12 3/4 -12-SAE-1-12

    1.75 (44.4)

    0.59 (15.0)

    0.75 (19.1)

    0.62 (15.7) 1 1/4 -912

    3625 (250)

    1812 (125)

    3625 (250)

    3625 (250)

    3625 (250)

    1 5/16-12 1 -16-SAE-1-16

    2.00 (50.8)

    0.59 (15.0)

    0.94 (23.9)

    0.88 (22.4) 1 1/2 -916

    3045 (210)

    1522 (105)

    3045 (210)

    3045 (210)

    3045 (210)

    Female ISO Parallel (Gauge) Thread to Male NPT

    Gauge Adapters

    A

    F flat

    E

    D

    ISO Thread

    Size in.

    NPT Size in.

    Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A D E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 1/4 SS-4-AG-4 1.19 (30.2) 0.56 (14.2) 0.22 (5.6) 3/4 5700 (392) 2850 (196) 5130 (353) 4560 (314) 2280 (157)

    3/8 3/8 SS-6-AG-6 1.27 (32.2) 0.56 (14.2) 0.26 (6.6) 15/16 5700 (392) 2850 (196) 5130 (353) 4560 (314) 2280 (157)

    1/2 1/2 SS-8-AG-8 1.68 (42.7) 0.75 (19.1) 0.28 (7.1) 1 1/16 3900 (268) 1950 (134) 3510 (241) 3120 (214) 1560 (107)

    Gauge Adapter Gaskets

    Reducing Adapters

    Female to Male NPT

    A

    F flat

    E

    Female NPT Size in.

    Male NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 1/16 -2-RA-1 1.09 (27.7) 0.12 (3.0) 9/16 6 500 (447) 3200 (220) 12 500 (861) 8800 (606) 7500 (516)

    1/4 1/8 -4-RA-2 1.26 (32.0) 0.19 (4.8) 3/4 6 600 (454) 3300 (227) 12 700 (875) 8900 (613) 7600 (523)

    3/8 1/8 -6-RA-2 1.33 (33.8) 0.19 (4.8)

    7/8 5 300 (365) 2600 (179) 10 200 (702) 7100 (489) 6100 (420)

    1/4 -6-RA-4 1.50 (38.1) 0.28 (7.1) 5 300 (365) 2600 (179) 10 200 (702) 7100 (489) 6100 (420)

    1/2

    1/8 -8-RA-2 1.58 (40.1) 0.19 (4.8)

    1 1/16

    4 900 (337) 2400 (165) 9 400 (647) 6600 (454) 5700 (392)

    1/4 -8-RA-4 1.76 (44.7) 0.28 (7.1) 4 900 (337) 2400 (165) 9 400 (647) 6600 (454) 5700 (392)

    3/8 -8-RA-6 1.75 (44.4) 0.38 (9.6) 4 900 (337) 2400 (165) 9 400 (647) 6600 (454) 5700 (392)

    3/4

    1/4 -12-RA-4 1.85 (47.0) 0.28 (7.1)

    1 5/16

    4 600 (316) 2300 (158) 8 900 (613) 6200 (427) 5300 (365)

    3/8 -12-RA-6 1.82 (46.2) 0.38 (9.6) 4 600 (316) 2300 (158) 8 900 (613) 6200 (427) 5300 (365)

    1/2 -12-RA-8 2.02 (51.3) 0.47 (11.9) 4 600 (316) 2300 (158) 8 900 (613) 6200 (427) 5300 (365)

    1

    1/4 -16-RA-4 1.96 (49.8) 0.28 (7.1)

    1 5/8

    4 400 (303) 2200 (151) 8 500 (585) 5900 (406) 5100 (351)

    1/2 -16-RA-8 2.16 (54.9) 0.47 (11.9) 4 400 (303) 2200 (151) 8 500 (585) 5900 (406) 5100 (351)

    3/4 -16-RA-12 2.17 (55.1) 0.62 (15.7) 4 400 (303) 2200 (151) 8 500 (585) 5900 (406) 5100 (351)

    Heavy-Wall Female to Male NPT

    1/2 1/4 SS-8-RA-4-10K 1.81 (46.0) 0.23 (5.8) 1 1/2 10 000 (689) — — — —

    Copper and Nickel (RG, Gauge Fitting)The RG fitting gasket provides a seal on pressure gauges equipped with ISO/BSP parallel male threads.

    ISO Thread Size, in.

    Ordering Number

    Copper Nickel

    1/4 CU-4-RG-2 NI-4-RG-2

    3/8 CU-6-RG-2 NI-6-RG-2

    1/2 CU-8-RG-2 NI-8-RG-2

    Contact your authorized Swagelok representative for gasket dimensions.

  • 14 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Female to Male ISO Tapered Thread (RT)

    Female ISO

    Thread Size in.

    Male ISO

    Thread Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 1/8 -4-RAT-2RT 1.26 (32.0) 0.19 (4.8) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 1/4 -6-RAT-4RT 1.50 (38.1) 0.28 (7.1) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 1/4 -8-RAT-4RT 1.76 (44.7) 0.28 (7.1)

    1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    3/8 -8-RAT-6RT 1.75 (44.4) 0.38 (9.6) 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    Reducing Adapters

    Reducing Bushings

    Male to Female NPT

    A

    F flat

    E

    Male NPT Size in.

    Female NPT Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 1/16 -2-RB-1 1.03 (26.2) 0.19 (4.8) 7/16 6 700 (461) 3 300 (227) 12 900 (888) 9 000 (620) 7 800 (537)

    1/4 1/8 -4-RB-2 1.06 (26.9) 0.28 (7.1) 9/16 6 500 (447) 3 200 (220) 12 500 (861) 8 800 (606) 7 500 (516)

    3/8 1/8 -6-RB-2 0.86 (21.8) 0.34 (8.6) 11/16 9 200 (633) 4 600 (316) 15 000 (1 033) 12 400 (854) 10 700 (737)

    1/4 -6-RB-4 1.19 (30.2) 0.38 (9.6) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    1/2

    1/8 -8-RB-2 1.08 (27.4)

    0.34 (8.6)7/8

    12 200 (840) 6 100 (420) 15 000 (1 033) 15 000 (1 033) 14 200 (978)

    1/4 -8-RB-4 0.45 (11.4) 8 300 (571) 4 100 (282) 15 000 (1 033) 11 200 (771) 9 600 (661)

    3/8 -8-RB-6 1.41 (35.8) 0.47 (11.9) 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    3/4

    1/4 -12-RB-4 1.08 (27.4)

    0.45 (11.4)

    1 1/16

    10 000 (689) 5 000 (344) 10 000 (689) 10 000 (689) 10 000 (689)

    3/8 -12-RB-6 0.59 (15.0) 8 200 (564) 4 100 (282) 10 000 (689) 10 000 (689) 9 500 (654)

    1/2 -12-RB-8 1.63 (41.4) 0.62 (15.7) 4 900 (337) 2 400 (168) 9 400 (652) 6 600 (456) 5 700 (392)

    1

    1/4 -16-RB-4

    1.37 (34.8)

    0.45 (11.4)

    1 3/8

    10 000 (689) 5 000 (344) 10 000 (689) 10 000 (689) 10 000 (689)

    3/8 -16-RB-6 0.59 (15.0) 10 000 (689) 5 000 (344) 10 000 (689) 10 000 (689) 10 000 (689)

    1/2 -16-RB-8 0.73 (18.5) 8 600 (592) 4 300 (296) 10 000 (689) 10 000 (689) 10 000 (689)

    3/4 -16-RB-12 1.85 (47.0) 0.88 (22.4) 5 300 (365) 2 600 (179) 10 000 (689) 7 100 (489) 6 100 (420)

    Male to Female ISO Tapered Thread (RT)

    Male ISO

    Thread Size in.

    Female ISO

    Thread Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 1/8 -4-RBT-2RT 1.06 (26.9) 0.28 (7.1) 9/16 6 500 (447) 3 200 (220) 12 500 (861) 8 800 (606) 7 500 (516)

    3/8 1/4 -6-RBT-4RT 1.19 (30.2) 0.38 (9.6) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    1/2 1/4 -8-RBT-4RT 1.08 (27.4) 0.44 (11.2)

    7/8 8 300 (571) 4 100 (282) 15 000 (1 033) 11 200 (771) 9 600 (661)

    3/8 -8-RBT-6RT 1.41 (35.8) 0.47 (11.9) 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

  • Pipe Fittings 15 PIPE

    FITTINGS

    Female ISO

    Thread Size in.

    Male ISO

    Thread Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 1/8 -4-RAT-2RT 1.26 (32.0) 0.19 (4.8) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 1/4 -6-RAT-4RT 1.50 (38.1) 0.28 (7.1) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 1/4 -8-RAT-4RT 1.76 (44.7) 0.28 (7.1)

    1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    3/8 -8-RAT-6RT 1.75 (44.4) 0.38 (9.6) 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    Male Thread

    Size in.

    Female Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm) Uniform

    O-Ring➀ Size

    Pressure Ratings psig (bar)

    A B E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    9/16-18 7/16-20 -6-RBST-4 1.12 (28.4)

    0.39 (9.9)

    0.28 (7.1) 13/16 -906

    5076 (350)

    2538 (175)

    5076 (350)

    5076 (350)

    5076 (350)

    3/4-16 7/16-20 -8-RBST-4 0.98

    (24.9) 0.44 (11.2)

    0.39 (9.9) 7/8 -908

    4568 (315)

    2277 (157)

    4568 (315)

    4568 (315)

    4568 (315)

    9/16-18 -8-RBST-6 1.19 (30.2)

    0.44 (11.2)

    0.42 (10.7) 1 -908

    4568 (315)

    2277 (157)

    4568 (315)

    4568 (315)

    4568 (315)

    7/8-14 9/16-18 -10-RBST-6 1.10

    (27.9) 0.50 (12.7)

    0.50 (12.7) 1 -910

    3625 (250)

    1812 (125)

    3625 (250)

    3625 (250)

    3625 (250)

    3/4-16 -10-RBST-8 1.42 (36.1)

    0.50 (12.7)

    0.50 (12.7)

    1 3/16 -910

    3625 (250)

    1812 (125)

    3625 (250)

    3625 (250)

    3625 (250)

    1 1/16-12 3/4-16 -12-RBST-8 1.27 (32.3)

    0.59 (15.0)

    0.65 (16.5) 1 1/4 -912

    3625 (250)

    1812 (125)

    3625 (250)

    3625 (250)

    3625 (250)

    1 5/16-12 1 1/16-12 -16-RBST-12 1.61 (40.9)

    0.59 (15.0)

    0.87 (22.1) 1 5/8 -916

    3045 (210)

    1522 (105)

    3045 (210)

    3045 (210)

    3045 (210)

    1 5/8-12 1 5/16-12 -20-RBST-16 1.98 (50.3)

    0.59 (15.0)

    1.09 (27.7) 2 1/8 -920

    2538 (175)

    1261 (87)

    2538 (175)

    2538 (175)

    2538 (175)

    1 7/8-12 1 5/16-12 -24-RBST-16 1.27 (32.3)

    0.59 (15.0)

    1.23 (31.2) 2 1/8 -924

    2538 (175)

    1261 (87)

    2538 (175)

    2538 (175)

    2538 (175)

    Reducers

    Male to Female SAE/MS Straight Thread (ST)

    A

    F flat

    B

    E

    O-ring

    ➀ O-ring material is 90 durometer fluorocarbon FKM.

    Hex Couplings

    Female NPT

    HEX COUPLING CA-ELD-0062

    A

    F flat

    E

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm) Pressure Ratings, psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-HCG 0.81 (20.6) 0.34 (8.6) 9/16 6 500 (447) 3200 (220) 12 500 (861) 8800 (606) 7500 (516)

    1/4 -4-HCG 1.19 (30.2) 0.45 (11.4) 3/4 6 600 (454) 3300 (227) 12 700 (875) 8900 (613) 7600 (523)

    3/8 -6-HCG 1.31 (33.3) 0.59 (15.0) 7/8 5 300 (365) 2600 (179) 10 200 (702) 7100 (489) 6100 (420)

    1/2 -8-HCG 1.56 (39.6) 0.73 (18.5) 1 1/16 4 900 (337) 2400 (165) 9 400 (647) 6600 (454) 5700 (392)

    3/4 -12-HCG 1.62 (41.1) 0.94 (23.9) 1 5/16 4 600 (316) 2300 (158) 8 900 (613) 6200 (427) 5300 (365)

    1 -16-HCG 2.00 (50.8) 1.17 (29.7) 1 5/8 4 400 (303) 2200 (151) 8 500 (585) 5900 (406) 5100 (351)

    Heavy-Wall Female NPT

    1/4 SS-4-HCG-10K 1.19 (30.2) 0.45 (11.4) 1 10 000 (689) — — — —

    1/2 SS-8-HCG-10K 1.56 (39.6) 0.73 (18.5) 1 1/2 10 000 (689) — — — —

  • 16 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Female ISO Tapered Thread (RT)

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-HCG-RT 0.81 (20.6) 0.33 (8.4) 9/16 6 500 (447) 3 200 (220) 12 500 (861) 8 800 (606) 7 500 (516)

    1/4 -4-HCG-RT 1.19 (30.2) 0.44 (11.2) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 -6-HCG-RT 1.31 (33.3) 0.58 (14.7) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 -8-HCG-RT 1.56 (39.6) 0.72 (18.3) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    Hex Couplings

    Female NPT

    Female ISO Tapered Thread (RT)

    Hex Reducing Couplings

    A

    F flat

    E

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm) Pressure Ratings, psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 to 1/8 -4-HRCG-2 1.22 (31.0) 0.34 (8.6) 3/4 6 600 (454) 3 300 (227) 12 700 (875) 8 900 (613) 7 600 (523)

    3/8 to 1/4 -6-HRCG-4 1.38 (35.1) 0.45 (11.4) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 to 1/8 -8-HRCG-2 1.56 (39.6) 0.34 (8.6) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    1/2 to 1/4 -8-HRCG-4 1.75 (44.4) 0.45 (11.4) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    1/2 to 3/8 -8-HRCG-6 1.78 (45.2) 0.59 (15.0) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    3/4 to 1/4 -12-HRCG-4 1.81 (46.0) 0.45 (11.4) 1 5/16 4 600 (316) 2 300 (158) 8 900 (613) 6 200 (427) 5 300 (365)

    3/4 to 1/2 -12-HRCG-8 2.06 (52.3) 0.73 (18.5) 1 5/16 4 600 (316) 2 300 (158) 8 900 (613) 6 200 (427) 5 300 (365)

    1 to 1/2 -16-HRCG-8 2.19 (55.6) 0.73 (18.5) 1 5/8 4 400 (303) 2 200 (151) 8 500 (585) 5 900 (406) 5 100 (351)

    1 to 3/4 -16-HRCG-12 2.25 (57.2) 0.94 (23.9) 1 5/8 4 400 (303) 2 200 (151) 8 500 (585) 5 900 (406) 5 100 (351)

    Heavy-Wall Female NPT

    1/2 to 1/4 SS-8-HRCG-4-10K 1.75 (44.4) 0.45 (11.4) 1 1/2 10 000 (689) — — — —

    ISO Thread Size

    in.

    Basic Ordering Number

    Dimensions, in. (mm) Pressure Ratings, psig (bar)

    A E F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    3/8 to 1/4 -6-HRCGT-4RT 1.38 (35.1) 0.44 (11.2) 7/8 5 300 (365) 2 600 (179) 10 200 (702) 7 100 (489) 6 100 (420)

    1/2 to 1/4 -8-HRCGT-4RT 1.75 (44.4) 0.44 (11.2) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

    1/2 to 3/8 -8-HRCGT-6RT 1.78 (45.2) 0.58 (14.7) 1 1/16 4 900 (337) 2 400 (165) 9 400 (647) 6 600 (454) 5 700 (392)

  • Pipe Fittings 17 PIPE

    FITTINGS

    Female ISO Tapered Thread (RT)

    Female NPT

    ElbowsL F flat

    L

    E

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm)Pressure Ratings

    psig (bar)

    E L F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-E 0.34 (8.6) 1.04 (26.4) 1/2 6 200 (427) 3 100 (213) 11 900 (819) 8 400 (578) 7 200 (496)

    1/4 -4-E 0.45 (11.4) 1.17 (29.7) 11/16 7 200 (496) 3 600 (248) 13 900 (957) 9 700 (668) 8 300 (571)

    3/8 -6-E 0.59 (15.0) 1.42 (36.1) 13/16 5 600 (385) 2 800 (192) 10 800 (744) 7 500 (516) 6 500 (447)

    1/2 -8-E 0.73 (18.5) 1.56 (39.6) 1 5 600 (385) 2 800 (192) 10 800 (744) 7 500 (516) 6 500 (447)

    3/4 -12-E 0.94 (23.9) 1.92 (48.8) 1 1/4 5 100 (351) 2 500 (172) 9 800 (675) 6 900 (475) 5 900 (406)

    1 -16-E 1.17 (29.7) 1.91 (48.5) 1 11/16 6 400 (440) 3 200 (220) 10 000 (689) 8 600 (592) 7 400 (509)

    Heavy-Wall Female NPT

    1/4 SS-4-E-10K 0.45 (11.4) 1.56 (39.6) 1 10 000 (689) — — — —

    1/2 SS-8-E-10K 0.73 (18.5) 1.97 (50.0) 1 11/16 10 000 (689) — — — —

    ISO Thread

    Size in.

    Basic Ordering Number

    Dimensions in. (mm)

    Pressure Ratings psig (bar)

    E L F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/4 -4-E-RT 0.44 (11.2) 1.17 (29.7) 11/16 7 200 (496) 3 600 (248) 13 900 (957) 9 700 (668) 8 300 (571)

    3/8 -6-E-RT 0.58 (14.7) 1.42 (36.1) 13/16 5 600 (385) 2 800 (192) 10 800 (744) 7 500 (516) 6 500 (447)

    1/2 -8-E-RT 0.72 (18.3) 1.56 (39.6) 1 5 600 (385) 2 800 (192) 10 800 (744) 7 500 (516) 6 500 (447)

    Male NPT

    L F flat

    L

    E

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm)Pressure Ratings

    psig (bar)

    E L F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/8 -2-ME 0.19 (4.8) 0.88 (22.4) 7/16 10 000 (689) 5 000 (344) 15 000 (1 033) 13 500 (930) 11 600 (799)

    1/4 -4-ME 0.28 (7.1) 1.05 (26.7) 1/2 8 000 (551) 4 000 (275) 15 000 (1 033) 10 800 (744) 9 300 (640)

    3/8 -6-ME 0.38 (9.6) 1.17 (29.7) 11/16 7 800 (537) 3 900 (268) 15 000 (1 033) 10 500 (723) 9 000 (620)

    1/2 -8-ME 0.47 (11.9) 1.45 (36.8) 13/16 7 700 (530) 3 800 (261) 14 800 (1 019) 10 400 (716) 8 900 (613)

  • 18 Weld, VCR, VCO, Pipe, and Vacuum FittingsPI

    PE

    FITTI

    NGS

    Street Elbows

    Female to Male NPT

    LF flat

    S

    E

    NPT Size in.

    Basic Ordering Number

    Dimensions, in. (mm)Pressure Ratings

    psig (bar)

    E L S F316 SS,

    Carbon Steel BrassAlloy 2507, Alloy 625 6-Moly Alloy 825

    1/16 -1-SE 0.12 (3.0) 0.86 (21.8) 0.88 (22.4) 7/16 9 200 (633) 4 600 (316) 15 000 (1 033) 12 400 (854) 10 700 (737)

    1/8 -2-SE 0.19 (4.8) 1.04 (26.4) 0.87 (22.1) 1/2 6 200 (427) 3 100 (213) 11 900 (819) 8 400 (578) 7 200 (496)

    1/4 -4-SE 0.28 (7.1) 1.17 (29.7) 1.17 (29.7) 11/16 7 200 (496) 3 600 (248) 13 900 (957) 9 700 (668) 8 300 (571)

    3/8 -6-SE 0.38 (9.6) 1.42 (36.1) 1.26 (32.0) 13/16 5 600 (385) 2 800 (192) 10 800 (744) 7 500 (516) 6 500 (447)

    1/2 -8-SE 0.47