Gaugeable Tube Fittings and Adapter Fittings

Transcription

1 Gaugeable Fittings and dapter Fittings vailable in tube sizes from / to 2 and 2 to 50 mm Consistent gaugeability upon initial installation asy to disconnect and retighten Wide variety of materials and configurations

2 Gaugeable Fittings and dapter Fittings 2 Features Live-loaded, two-ferrule design. asy to install. No torque is transmitted to tubing during installation. Swagelok gap inspection gauge ensures sufficient pull-up upon initial installation. Back ferrule Hinge point Tubing Nut Front ferrule Fitting body uring assembly of the advanced-geometry design (above), the front ferrule is driven into the fitting body and the tubing to create primary seals, while the back ferrule hinges inward to create a strong grip on the tubing. The back ferrule geometry allows for an improved engineering hinging-colleting action that translates axial motion into radial swaging action on the tube, yet operates with a low assembly torque requirement. Two-Ferrule, Mechanical Grip esign The two ferrules separate sealing and tube gripping functions; each ferrule is optimized for its function. The front ferrule creates a seal: against the fitting body on the tubing outside diameter. s the nut is turned, the back ferrule: axially advances the front ferrule radially applies an effective tube grip. dvanced-geometry, Hinging Colleting Back Ferrule esign This design is standard on all to and to 2 mm Swagelok stainless steel tube fittings to help installers make more consistent, leak-tight tube connections. In these sizes, a patented case hardening process and patented recessed and contoured geometry provide unique engineering to the Swagelok back ferrule. The hinging-colleting back ferrule design expands on the already robust performance of the traditional ferrule design and provides: excellent gas-tight sealing and tube-gripping action easily achieved proper installation consistent remakes excellent vibration fatigue resistance and tube support full compatibility with original Swagelok stainless steel tube fittings of identical sizes. For additional information, see the 3 Stainless Steel Swagelok Fittings with dvanced Geometry Back Ferrules technical report, MS 0.

3 3 Gaugeable Fittings and dapter Fittings Contents Features, 2 Straight Fittings Weld Connectors The Swagelok Fitting dvantage, Unions Union, 0 Socket, 20 Materials, 8 Reducing Union, Specifications, 8 Male Pipe, 2 O-Rings, 8 Cleaning and Packaging, 8 Bulkhead Union and Bulkhead Reducing Union, 2 Female Connectors NPT, lternative Fuels-Type pproval, 8 Metric Swagelok Fittings, 9 Pressure Ratings, 9 s and, 0 dditional Products For SF 2507 super duplex tube fittings, see the Swagelok Gaugeable SF 2507 Super uplex Fittings catalog, MS For alloy 400 tube fittings, see the Swagelok Gaugeable lloy 400/R 405 Mechanically ttached Pipe and Fittings catalog, MS For PF tube fittings, see the Swagelok PF Fittings catalog, MS For medium- and highpressure tube fittings, see the Swagelok Medium- and High- Pressure Fittings, Tubing, Valves, and ccessories catalog, MS Male Connectors NPT, 3 ISO/BSP Tapered (RT), 4 ISO/BSP Parallel (RS), 5 ISO/BSP Parallel (RP), Bulkhead NPT, 7 S/MS Straight (ST) and Long S/MS Straight (ST), 7 O-Seal (S/MS Straight and NPT), 8 N and N Bulkhead Fitting, , M5 0.8, and Metric (RS), 20 Reducers Port Connectors ISO/BSP Tapered (RT), ISO/BSP Parallel (RJ and RP), 23 ISO/BSP Parallel (RG, Gauge), 24 Bulkhead NPT, 24 Reducer, 25 Long Reducer, 2 Bulkhead Reducer, 2 Port Connector and Reducing Port Connector,

4 4 Gaugeable Fittings and dapter Fittings Contents Caps and Plugs 45 lbows Female Cap, 28 Male NPT, 34 Run, NPT (TFT), 39 Plug, 28 Vent Protectors Positionable, S/MS Straight (ST), 34 Branch, NPT (TTF), 40 Mud auber, 28 Tees Cross 90 lbows Unions Unions Union and Reducing Union, 35 Union, 40 Union, 29 Sanitary Flange Fittings Male NPT, 30 Male Branch, NPT (TTM), 37 Kwik-Clamp Flange to Swagelok Fitting, 4 ISO/BSP Tapered (RT), 3 Run, NPT (TMT), 37 dapters dapter Information, 42 Weld Reducing, 3 Positionable, ISO/BSP Parallel (PR) and Positionable, S/MS Straight (ST), 32 Socket, 33 Male Pipe, 33 Positionable Branch, S/MS Straight (TTS) and Positionable Branch, ISO/BSP Parallel (TTR), 38 Positionable Run, S/MS Straight (TST), 38 Positionable Run, ISO/BSP Parallel (TRT), 39 Male NPT and ISO/BSP Tapered (RT), 43 ISO/BSP Parallel (RS and RP), 44 S/MS Straight (ST) and O-Seal (S/MS Straight ), 45 N, 45 Female Pipe Weld, 4 NPT, 33

5 Contents Gaugeable Fittings and dapter Fittings 5 Female NPT and ISO/BSP Tapered (RT), 4 ISO/BSP Parallel (RP and RJ), and ISO/BSP Parallel (RG, Gauge), 47 N, 47 dditional Information, 48 Replacement Parts Nuts ISO/BSP Parallel Gaskets O-Rings Steel (RS Fitting), Copper (RP Fitting), Copper (RG, Gauge Fitting), and PTF (RJ Fitting), 53 Buna N (O-Seal Straight s and O-Seal Pipe s) and Fluorocarbon FKM (ISO/BSP Parallel s and S/MS Straight s), 54 Tools and ccessories Hydraulic Swaging Units, 55 For tube benders, tube preparation tools, and tube support systems, see the Swagelok Tubing Tools and ccessories catalog, MS Gaugeability, Installation Instructions, Bored-Through Fittings For thermocouples, dip tubes, and heat exchanger tees, Chromatograph Fittings See the Swagelok Gaugeable Chromatograph and Column nd Fittings catalog, MS Female, 50 ielectric Fittings See the Swagelok ielectric Fittings catalog, MS 02 3 SCS. Knurled Female, 50 Preswaging Tools, 57 Flanges Ferrules Male, 50 Front, 5 Back, 5 Nut-Ferrule Set and Package and Ferrule Set and Ferrule-Pak Package, 52 Wrenches, 58 Gap Inspection Gauges and epth Marking Tools, 59 Bulkhead Retainers, 0 Inserts for Soft Plastic Tubing, 0 For liquid leak detectors, lubricants, and sealants, see the Swagelok Leak etectors, Lubricants, and Sealants catalog, MS 0 9. VCO and VCR Face Seal Fittings For NSI, IN, and JIS flanges, see the Swagelok Flange dapters catalog, MS See the Swagelok VCR Metal Gasket Face Seal Fittings and VCO O-Rings Face Seal Fittings catalogs, MS 0 24 and MS 0 28.

6 Gaugeable Fittings and dapter Fittings The Swagelok Fitting dvantage Over fittings and not a single leak. That is the message one customer wanted to share, crediting Swagelok components and tube fittings along with Swagelok distributor support, as having played a major role in completing and obtaining independent, third-party certification for two ton oil rigs. nd that is part of the ongoing story behind the continuous improvement efforts that Swagelok has initiated and sustained since the development and patent of the original two-ferrule tube fitting more than 50 years ago. Today, as everyone is being called on to do more with less and to recognize value, Swagelok continues to improve the leak-tight design of the tube fitting for use in thousands of diverse applications including research, analytical and process instrumentation, bioprocessing, oil and gas, power, petrochemical, and semiconductor industries and addressing such critical issues as: leakage vibration (tube grip) thermal shock compliance with industry standards installation corrosion intermix/interchange. Leakage xcellent gas-tight sealing and consistent reassembly help ensure accurate measurements of process parameters air, steam, fuel, and water to keep your plant operating efficiently. Moreover, Swagelok tube fittings minimize fugitive emissions, as well as process fluid leakage and operation costs. From 999 through 2004, more than fittings in gas service at more than 400 different process installations were leak tested with Swagelok Snoop liquid leak detector. Contact your authorized Swagelok sales and service representative for more information about Swagelok nergy missions Surveys or to schedule a survey. Vibration ( Grip) The patented case-hardening process and back-ferrule geometry provide excellent vibration fatigue resistance and tube support even in harsh or stressful environments, such as fuel processing or rotary equipment applications. Swagelok has conducted rotary flex tests, which show that the Swagelok tube fitting with advanced geometry hinging-colleting back ferrule isolates and protects the stress riser that is generated along the tube during the gripping part of assembly. The colleting portion of the back ferrule allows more material to contact the tube, for additional support. This colleting action enhances gripping performance and provides both direct and axial support to the gripping function. This design minimizes the effects of bending deflection at the point of grip on the tubing. Contact your authorized Swagelok representative for more information about vibration test reports.

7 Gaugeable Fittings and dapter Fittings 7 Thermal Shock The elastic, live-loaded two-ferrule design compensates for changes in temperature during system start-up and shutdown and helps eliminate leakage related to rapid thermal expansion or contraction. Swagelok has conducted tests that demonstrated the capability of Swagelok tube fittings to withstand thermal shock and high temperature. Contact your authorized Swagelok representative for more information about thermal shock test reports. Compliance with Industry Standards Swagelok Company works with standards organizations around the world to provide you with products that address your needs. See Materials, page 8; Specifications, page 8; and Pressure Ratings, page 9, for more information about the specifications to which Swagelok tube fittings are manufactured. Contact your authorized Swagelok representative for more information about Swagelok tube fitting certifications. Installation The Swagelok tube fitting installation advantages: asy to install No torque is transmitted to tubing during installation Swagelok gap inspection gauge assures sufficient pull-up upon initial installation. Swagelok tube fitting components provide exceptional dimensional, metallurgical, and mechanical uniformity that allow predictable, repeatable installation. Swagelok authorized sales and service centers offer installation training seminars that provide additional information on: The requirements for making safe, leak-tight connections variety of tools and accessories designed for use with Swagelok tube fittings. Corrosion Swagelok tube fittings are available in a variety of materials, including controlled-chemistry 3 stainless steel and many other alloys for enhanced corrosion resistance in a variety of applications, including sour gas and subsea systems. Swagelok has conducted tests in accordance with STM B7-95 to evaluate the corrosion resistance of Swagelok tube fittings. Contact your authorized Swagelok representative for more information about corrosion resistance test reports. Intermix/Interchange This practice can be dangerous. Leak-tight seals that will withstand high pressure, vibration, vacuum, and temperature changes depend on close tolerances and consistent, exacting quality control in conjunction with good design principles. The critical interaction of precision parts is essential for reliability and safety. Components of other manufacturers may look like Swagelok tube fitting components but they cannot be manufactured in accordance with Swagelok engineering standards, nor do they benefit from innovations in design and manufacture defined by 3 active Swagelok tube fitting patents issued since 989.

8 8 Gaugeable Fittings and dapter Fittings Materials Materials Standards Material Bar Stock➀ Forgings➁ 3 stainless steel STM, SM S479, N.440 STM 82, SM S82, N.440 lloy 20 STM B473 STM B42 lloy 400 STM B4 STM B54, SM SB54 lloy 00 STM B, SM SB STM B54, SM SB54 lloy 25 STM B44➂ STM B54, SM SB54➃ lloy 825 STM B425 STM B54, SM SB54 lloy C- STM B574 STM B54 luminum STM B2 STM B247 Brass STM B, STM B453 STM B283 Carbon steel STM 08 Nylon STM 40 PF➄ STM 3307 Type I PTF STM 70 STM 3294 SF 2507➅ STM 479 STM 82 Titanium (grade 4) STM B348 STM B38 ➀ Straight fittings and tube adapters. ➁ lbows, crosses, and tees. ➂ ll straight fittings and tube adapters and and ; and 0 mm elbows, crosses, and tees. ➃ lbows, crosses, and tees larger than and 0 mm. ➄ See the Swagelok PF Fittings catalog, MS ➅ See the Swagelok Gaugeable SF 2507 Super uplex Fittings catalog, MS dditional Processing Fitting bodies are processed for improved performance, as listed below. No additional processing is required for alloy 25, alloy 825, brass, nylon, 3 stainless steel, and PTF materials. Fitting Body Material luminum lloy 400, alloy 20, alloy C-, alloy 00 Carbon steel (except weld bodies) Carbon steel (weld bodies) Titanium Process nodized, hydrocarbon film Hydrocarbon film Zinc plating Hydrocarbon film chemical conversion coating nodized Over /25 mm fittings are supplied with a package of fluorinated-base with PTF and tungsten disulfide lubricant for use in fitting assembly. Over /25 mm stainless steel fittings use stainless steel ferrules with PF coating. pplications above 450 F (232 C) require silver-plated front ferrules and uncoated back ferrules. To order fittings with silver-plated front ferrules and uncoated back ferrules, add -BM to the fitting ordering number. xample: SS BM ll carbon steel Swagelok tube fittings are supplied with 3 stainless steel back ferrules. Specifications Type (nd Connection) NPT ISO/BSP (parallel) (Based on IN 3852) (Swagelok PR, RP, and RS fittings) ISO/BSP (tapered) (Based on IN 3852) (Swagelok RT fittings) ISO/BSP (gauge) (Based on N 837- and 837-3) (Swagelok RG and RJ fittings) Unified (S) (Swagelok ST fittings) Pipe Sealants thread sealant should always be used when assembling tapered threads. SWK anaerobic pipe thread sealant and Swagelok PTF tape are available. For more information, see the Swagelok Leak etectors, Lubricants, and Sealants catalog, MS-0-9. O-Rings O-seal fittings include a 70 durometer Buna N O-ring. Other straight-thread fittings with O-rings include a 90 durometer fluorocarbon FKM O-ring. Other O-ring materials are available upon request. O-rings are coated with a thin film of silicone-based lubricant. Removal of factory-applied lubricants may alter performance. Cleaning and Packaging Reference Specification SM B.20., S S705 ISO 8, JIS B0202 ISO 7, BS N 0-, JIS B0203 ISO 8, JIS B0202 SM B. Fitting components are cleaned to remove machine oil, grease, and loose particles. For more information, see Swagelok Standard Cleaning and Packaging (SC-0), MS 0 2. Fittings are available individually bagged; add CP to the ordering number. xample: SS-200-CP On request, fittings can be cleaned and packaged in accordance with Swagelok Special Cleaning and Packaging (SC-), MS 0 3, with front ferrules silver plated and Krytox 240 C applied to the internal surface of the nut. To order, add BQ to the ordering number. xample: SS BQ Oxygen Service Hazards For more information about hazards and risks of oxygenenriched systems, see the Swagelok Oxygen System Safety technical report, MS 0 3. lternative Fuels-Type pproval Stainless steel Swagelok Wall Thickness tube fittings used with 3 to mm 0.7 to 2.5 mm 3 stainless steel and 3 Ti stainless steel alloy tubing to to as shown in the table have been tested to the requirements of C R0, IHP raft, and C R7.

9 Gaugeable Fittings and dapter Fittings 9 Metric Swagelok Fittings Metric tube fittings have a stepped shoulder on the body hex. Shaped fittings, such as elbows, crosses, and tees, are stamped MM for metric tubing and have no step on the forging. Swagelok metric tube end Swagelok fractional tube stub Swagelok metric tube ends Stepped identification shoulders No shoulder Stepped identification shoulders Pressure Ratings Swagelok Fitting Pressure Ratings Swagelok tube fitting ends are rated to the working pressure of tubing as listed in Swagelok Tubing ata, MS Careful selection of high-quality tubing is important when installing safe, leak-tight systems. Pipe nd (NPT and ISO 7) Pressure Ratings Basis Pressure ratings for fittings with both tube fitting and pipe thread ends are determined by the end connection with the lower pressure rating. The table lists pressure ratings for male and female tapered pipe thread ends. For female and male pipe threads to have the same pressure rating in the same nominal pipe size, the female thread would require a heavier wall, resulting in a fitting too large and bulky to be practical. llowable Stress Stress values are based on SM Code for Pressure Piping B3.3, Process Piping, at ambient temperature. llowable Stress Material psi bar 3 SS Brass Steel Pressure Ratings Ratings are based on SM Code for Pressure Piping B3.3, Process Piping, at ambient temperature. NPT/ ISO 3 SS and Carbon Steel Brass Pipe Male Female Male Female psig bar psig bar psig bar psig bar / To determine pressure ratings in accordance with SM B3., Power Piping: carbon steel material multiply by Stainless steel and brass material ratings remain the same. To determine MPa, multiply bar by 0.0. S/MS Fittings Pressure Ratings Basis Pressure ratings are based on S J92/3 at ambient temperature. 3 SS and Carbon Steel S/MS Nonpositionable Positionable esignator psig bar psig bar 5/-24 2ST 7/-20 4ST ST /-8 ST - 8ST ST /-2 2ST /-2 4ST 5/-2 ST ST -2 24ST ST Male N (JIC) Fittings Pressure Ratings Pressure ratings are at ambient temperature. 3 SS Male N (JIC) Straight Shape esignator psig bar psig bar 7/-20 4N /-8 N - 8N /-2 2N /-2 N O-Seal Pressure Ratings Stainless steel and carbon steel O-seal fittings up to and 25 mm are rated to 3000 psig (20 bar). Positionable, ISO/BSP Parallel (PR) Pressure Ratings Pressure ratings are at ambient temperature. ISO/BSP Male Pipe 3 SS and Carbon Steel psig bar,, ,,

10 0 Gaugeable Fittings and dapter Fittings s and See How to Order, below. Minimum order quantities may apply to certain materials and configurations. are for reference only and are subject to change. Unless noted otherwise, dimensions shown are for stainless steel components and with Swagelok nuts finger-tight. For Swagelok nut dimensions, see page 50. C templates are available on Straight Fittings Unions Tx T x Union, / / / ➀ , mm 2-2M M M M M M M M M M M M M M M B-28M M M M M ➀ Bored through. Union (Metric to Fractional) T Tx, x F, mm 2-2M0--2-2M M M M / 5/ -M0-- -M0--2 -M0--4 -M0--5 -M / 5/ -8M0--4-8M0-- -0M0--2-0M0--4-0M0--5-0M0-- -2M0--4-2M0--5-2M0-- -2M M M M M M M How to Order Select a basic ordering number. xample -00- dd a material designator. xample: SS-00- Material esignator Material esignator 3 SS SS lloy C- HC luminum Brass B lloy 20 C20 Carbon steel S lloy 400 M Nylon NY lloy 00 INC PTF T lloy Titanium lloy (grade 4) TI

11 Straight Fittings Unions Reducing Union Gaugeable Fittings and dapter Fittings T x Tx T Tx x, / / 5/ / / 3/ / 5/ , mm 3 2-3M0--2M M0--2M -M0--3M -M0--4M M0--M M0--M -0M0--8M -2M0--M -2M0--8M -2M0--0M -M0--0M -M0--2M M0--2M M0--8M -25M0--20M -30M0--8M -30M0--20M -30M0--25M -32M0--8M -32M0--20M -32M0--25M -38M0--20M -38M0--25M -38M0--30M

12 2 Gaugeable Fittings and dapter Fittings Straight Fittings Unions Bulkhead Union ➀ Minimum panel thickness is 0.0 F Panel Hole Max Panel Thickness, / / 3/4 0.2➀ /4 3/ / 25/ / / / 33/ / / 49/ / 57/ / / / / / /4, mm 3-3M M M M M M M M M M M M M M M Bulkhead Reducing Union 9.0 T x Tx T Tx x F, Panel Hole Max Panel Thickness / / / / / 49/ Bulkhead Reducing Union (Metric to Fractional) T Tx, x F, mm Panel Hole Max Panel Thickness -M

13 Gaugeable Fittings and dapter Fittings 3 Straight Fittings Male Connectors NPT / 3/ 5/ NPT / / / ➀ F, / 7/ 9/ 7/ 7/ 9/ / 7/ 9/ 9/ / / 9/ 9/ / / / 3/ 3/ 3/ / 5/ 5/ 5/ / / / / 3/ 3/ ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. NPT ➀ F, mm 2-2M M0--2-3M0--4-4M0--2-4M0--4 -M0--2 -M0--4 -M0-- -M0--8-8M0--2-8M0--4-8M0-- -8M0--8-0M0--2-0M0--4-0M0-- -0M0--8-0M0--2-2M0--2-2M0--4-2M0-- -2M0--8-2M0--2-4M0--4-4M0-- -4M M M0-- -M0--8 -M0--2-8M0--8-8M M M0--2 -M0--2 -M M M M M M0--20 B-28M0-- B-28M M M M ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end

14 4 Gaugeable Fittings and dapter Fittings Straight Fittings Male Connectors See page 8 for thread specifications. ISO/BSP Tapered (RT) 5/ ISO ➀ F, RT RT RT RT RT RT RT RT RT RT -00--RT RT RT RT -80--RT RT RT / 9/ 9/ / 9/ / / 3/ 3/ / RT / RT -20--RT -0--2RT -0--RT / RT ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. ISO, ➀ F, mm 2-2M0--2RT M0--2RT -3M0--4RT -4M0--2RT -4M0--4RT -M0--2RT -M0--4RT -M0--RT -M0--8RT -8M0--2RT -8M0--4RT -8M0--RT -8M0--8RT -0M0--2RT -0M0--4RT -0M0--RT -0M0--8RT -0M0--2RT -2M0--4RT -2M0--RT -2M0--8RT -2M0--2RT -4M0--4RT -4M0--RT M0--8RT M0--4RT -M0--RT -M0--8RT -M0--2RT -8M0--8RT -8M0--2RT -20M0--8RT -20M0--2RT -M0--2RT -M0--RT -25M0--8RT -25M0--2RT -25M0--RT -28M0--RT -28M0--20RT B-28M0--RT B-28M0--20RT M0--20RT M0--20RT M0--24RT ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end

15 Gaugeable Fittings and dapter Fittings 5 Straight Fittings Male Connectors See page 8 for thread specifications. ISO/BSP parallel gaskets are available. See page 53. ISO/BSP Parallel (RS) ISO ➀ F, RS RS RS RS RS RS RS RS RS -00--RS RS RS -80--RS RS RS RS -0--8RS -0--2RS -0--RS / 9/ / / 3/ / / 5/ ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. ISO, ➀ F, mm 2-2M0--2RS M0--2RS -3M0--4RS M0--2RS M0--2RS -M0--4RS -M0--RS -M0--8RS -8M0--2RS -8M0--4RS -8M0--RS -8M0--8RS -0M0--4RS -0M0--RS -0M0--8RS -2M0--4RS -2M0--RS -2M0--8RS -2M0--2RS -4M0--RS -4M0--8RS -5M0--RS -5M0--8RS -5M0--2RS -M0--RS -M0--8RS -M0--2RS -8M0--8RS -8M0--2RS -20M0--8RS -20M0--2RS -M0--2RS -M0--RS -25M0--2RS -25M0--RS -28M0--RS -28M0--20RS B-28M0--RS B-28M0--20RS M0--20RS M0--20RS M0--24RS ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end.

16 Gaugeable Fittings and dapter Fittings Straight Fittings Male Connectors See page 8 for thread specifications. ISO/BSP parallel gaskets are available. See page 53. ISO/BSP Parallel (RP) ISO ➀ F, RP RP RP RP -80--RP RP RP RP RP ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. Bored-Through Fittings for Thermocouples, ip s, and Heat xchanger Tees 9/ 9/ / / 5/ Swagelok bored-through male connectors accommodate thermocouples or dip tubes. Most male connectors are available as a bored-through fitting, but male connectors whose pipe thread end is small relative to the tube fitting end such as or -8M0--2RT cannot be bored through. Swagelok bored-through reducers and standard Swagelok tees can be used to create a heat exchanger tee. To order bored-through fittings, add BT to the ordering number. xample: SS BT Bored-through fittings have a reduced pressure rating. Contact your authorized Swagelok representative for details. 3 ISO, ➀ F, mm -3M0--2RP -3M0--4RP M0--2RP M0--2RP -M0--4RP -M0--RP -M0--8RP -8M0--2RP -8M0--4RP -8M0--RP -8M0--8RP -0M0--4RP -0M0--RP -0M0--8RP -2M0--4RP -2M0--RP -2M0--8RP -2M0--2RP M0--8RP M0--RP -M0--8RP -8M0--8RP -8M0--2RP -20M0--8RP -20M0--2RP -M0--2RP -M0--RP -25M0--2RP -25M0--RP -28M0--RP -28M0--20RP B-28M0--RP B-28M0--20RP M0--20RP M0--20RP M0--24RP ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end.

17 Straight Fittings Male Connectors Bulkhead NPT Gaugeable Fittings and dapter Fittings 7 NPT ➀ F Panel Hole Max Panel Thickness, / / / / 49/ / / /4 0.75, mm -M0--2 -M M ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. O-ring dapts to S J92/ and ISO 92- straight thread boss. S/MS Straight (ST) S/MS 5/-24 7/-20 9/-8 5/-24 7/-20 9/ ➀ F, ST ST ST ST ST ST ST ST / 9/ / 9/ / 5/ ST /-20 9/ / / /-2 5/ ST -00--ST ST ST -80--ST ST ST ST ST ST ST ST -20--ST / 3/ 5/ / 3/ ST /-2 5/ ST -0--ST ST ST ST S/MS ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. ➀ F, mm 9/-8 -M0--ST /-8-7/-20 9/ M0--ST -0M0--8ST -2M0--4ST -2M0--ST -2M0--8ST Long S/MS Straight (ST) S/MS ➀ F Long S/MS Straight, 7/ L-4ST / L-8ST ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end.

18 8 Gaugeable Fittings and dapter Fittings Straight Fittings Male Connectors O-ring O-ring O-Seal (S/MS Straight ) S/MS ➀ F, / 5/ OR / 5/ OR / 3/ OR / OR / OR / OR / OR / OR /-2-0--OR ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. O-Seal (NPT) NPT ➀ F, OR OR OR OR OR OR / 5/ 5/ OR / ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. Mounting for O-Seal Fittings For a raised surface, see Fig.. The minimum diameter allows metal-to-metal contact outside of the O-ring sealing diameter to prevent O-ring extrusion. For a recessed hole that allows the round shoulder of the O-seal fitting into the recess, see Fig. 2. For a recessed hole that allows the hex of the O-seal fitting into the recess, see Fig. 3. Fig. Fig. 3 C ➀ ➀ Fig. 2 ➀ B ➀ llow clearance for full thread. S/MS NPT Min ia B Min ia C Min ia Max epth Max epth, 5/ / / / / /

19 Gaugeable Fittings and dapter Fittings 9 Straight Fittings Male Connectors N Fitting 37 N Flare ➀ F S, S / N / 5/-24UNJF N N / 5/-24UNJF-3 7/-20UNJF N /-20UNJF-3 5/ 5/ N / -20UNJF N -00--N /-20UNJF-3 9/-8UNJF N / -UNJF N /-2UNJ-3-0--N /-2UNJ-3 ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. N Bulkhead Fitting 37 N Flare F S Panel Hole Max Panel Thickness S, N /-20UNJF-3 29/ N /-8UNJF-3 37/ N / -UNJF-3 49/ N / /-2UNJ-3 / N /-2UNJ-3 2/4 0.75

20 20 Gaugeable Fittings and dapter Fittings Straight Fittings Male Connectors Gasket 0-32 ➀ F, / / ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. M ➀ F, mm -M ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. Metric (RS) ➀ F, mm -M0--M0X.0RS -M0--M2X.0RS M0--MX.5RS ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. Weld Connectors Socket Weld B J Socket Weld B J, W W W W W W

21 Gaugeable Fittings and dapter Fittings 2 Straight Fittings SWGLOK ML PIP WL CONNCTOR CUTWY-MS-0-40 C-PH-034-IM Weld Connectors Male Pipe Weld (Fractional) 37.5 J Pipe Weld ➀ F J, W / / W / / W W W W W -00--W W W -80--W W W -80--W / 9/ / / 3/ / W / W W / W W W W ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the weld end. Wall thickness at the weld end is based on schedule 80 pipe. Male Pipe Weld (Metric to Fractional) Pipe Weld ➀ F F, ➁ J, mm 3-3M0--2W M0--2W M0--2W -M0--4W -8M0--2W -8M0--4W -8M0--8W -0M0--4W -0M0--W -0M0--8W -2M0--4W -2M0--W -2M0--8W -2M0--2W / 9/ 9/ / / 3/ 3/ / M0--W / M0--8W / 2.3 -M0--8W / M0--8W / M0--20W mm M0--20W mm M0--24W mm 48.3 ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the weld end. Wall thickness at the weld end is based on schedule 80 pipe. ➁ This dimension is for steel and aluminum fittings.

22 Gaugeable Fittings and dapter Fittings Straight Fittings Female Connectors NPT / NPT / , F / 9/ 9/ 3/ / 5/ / / 9/ / 5/ 3/ / 5/ 5/ / 5/ / 5/ / NPT F, mm -3M M M M M M0-7- -M M M M M M M M M M M M M M M M M M M

23 Gaugeable Fittings and dapter Fittings 23 Straight Fittings Female Connectors See page 8 for thread specifications. ISO/BSP parallel thread (RJ) fittings are available in stainless steel only. See page 8 for thread specifications. ISO/BSP Tapered (RT) ISO F, RT / RT RT RT RT RT RT RT RT RT RT / / / 3/ /, mm 3-3M0-7-2RT M0-7-2RT -M0-7-4RT -M0-7-RT -M0-7-8RT -8M0-7-2RT -8M0-7-4RT -8M0-7-RT -8M0-7-8RT -0M0-7-2RT -0M0-7-4RT -0M0-7-RT -0M0-7-8RT -2M0-7-2RT -2M0-7-4RT -2M0-7-RT -2M0-7-8RT -2M0-7-2RT -5M0-7-RT -5M0-7-8RT -20M0-7-8RT -20M0-7-2RT -M0-7-2RT -M0-7-RT -25M0-7-2RT -25M0-7-RT ISO/BSP Parallel (RJ) 5/ ISO ISO/BSP Parallel (RP) ISO F, SS RJ SS RJ SS RJ SS RJ SS RJ SS RJ SS-00-7-RJ SS RJ SS RJ SS-80-7-RJ SS RJ , mm SS-M0-7-4RJ SS-M0-7-RJ SS-M0-7-8RJ SS-8M0-7-4RJ SS-8M0-7-RJ SS-8M0-7-8RJ SS-0M0-7-4RJ SS-0M0-7-RJ SS-0M0-7-8RJ SS-2M0-7-4RJ SS-2M0-7-RJ SS-2M0-7-8RJ See page 8 for thread specifications / / / 5/ / 3/ 5/ / F, mm -M0-7-2RP -M0-7-4RP M0-7-2RP M0-7-RP

24 24 Gaugeable Fittings and dapter Fittings Straight Fittings Female Connectors See page 8 for thread specifications. ISO/BSP parallel gaskets are available. See page 53. ISO/BSP Parallel (RG, Gauge) ISO F, RG / RG RG RG RG RG RG RG RG RG RG RG / 5/ / / 5/ / 5/ /, mm 3-3M0-7-4RG M0-7-2RG -M0-7-4RG -M0-7-RG -M0-7-8RG -8M0-7-4RG -8M0-7-RG -8M0-7-8RG -0M0-7-4RG -0M0-7-RG -0M0-7-8RG -2M0-7-4RG -2M0-7-RG -2M0-7-8RG M0-7-8RG M0-7-8RG Bulkhead NPT NPT F Panel Hole Max Panel Thickness, / 2/ / / / / 49/4 0.50, mm -M M

25 Gaugeable Fittings and dapter Fittings 25 Straight Fittings SWGLOK OVR " RUCR CUTWY-MS-0-40 C-PH-0475-IM Reducers G flat T Tx T Tx T Tx and Under Over 25 mm and Under Reducer (Fractional) T Tx F G / 3/ 5/ / 3/ 3/ 5/ R-2-00-R R R R R R R R R R R R R R R R R R R-8-00-R-4-00-R- -00-R-8-00-R-0-00-R-2-80-R-4-80-R- -80-R-8-80-R-0-80-R-2-80-R- -00-R-2-00-R-4-00-R- -20-R-8-20-R- -0-R-20➀ -0-R-24➀ -0-R-32➀ R-24➀ R-32➀, ➀ Furnished with nut and preswaged ferrules / / 7/ 7/ 7/ 7/ 9/ 7/ 9/ / 3/ / / 3/ 3/ 3/ 3/ 3/ 3/ / 5/ 5/ / / R-32➀ Reducer (Metric) T Tx F, mm 2 3-2M0-R-3M M0-R-4M -3M0-R-M -3M0-R-0M M0-R-M M0-R-3M -M0-R-8M -M0-R-0M -M0-R-2M -M0-R-8M -8M0-R-M -8M0-R-0M -8M0-R-2M -0M0-R-M -0M0-R-8M -0M0-R-2M -0M0-R-5M -0M0-R-8M -2M0-R-M -2M0-R-8M -2M0-R-0M -2M0-R-M -2M0-R-8M -2M0-R-20M -2M0-R-M -2M0-R-25M M0-R-2M M0-R-2M -8M0-R-M -8M0-R-20M -8M0-R-M -8M0-R-25M -20M0-R-M -20M0-R-8M -20M0-R-M -20M0-R-25M -M0-R-8M -M0-R-20M -M0-R-25M -25M0-R-8M -25M0-R-20M

26 2 Gaugeable Fittings and dapter Fittings Straight Fittings Reducers T Tx T Tx Reducer (Metric to Fractional) T Tx, F, mm 2-2M0-R M0-R-2-3M0-R M0-R / -M0-R-2 -M0-R-4 -M0-R-5 -M0-R- -M0-R-8-8M0-R-4-8M0-R- -8M0-R-8-0M0-R- -0M0-R-8-2M0-R-8-2M0-R-2-8M0-R-2-8M0-R M0-R Reducer (Fractional to Metric) T Tx, mm F, -200-R-M / Long Reducer T Tx T Tx F, -00-RF Use only long reducers in female Swagelok end connections. Bulkhead Reducer F Panel Hole Max Panel Thickness, -200-R / R / R / R / 49/ R / 57/ R / / R /4 0.75

27 Straight Fittings Port Connectors Port Connector Gaugeable Fittings and dapter Fittings H /25 mm and under H Over /25mm ➀ Furnished with nuts and preswaged ferrules., / -0-PC PC PC / -50-PC PC PC PC PC PC PC➀ PC➀ PC➀ H, mm 3-3M-PC.9.2 -M-PC M-PC M-PC M-PC M-PC M-PC M-PC M-PC M-PC M0-PC➀ M0-PC➀ M0-PC➀ M0-PC➀ H ➀ Furnished with nuts and preswaged ferrules. Reducing Port Connector T H Tx T Tx H, / -20-PC / -40-PC- -40-PC-2-0-PC-2-0-PC-4-8-PC-4-8-PC PC PC-8 --PC T Tx H, mm 3 -M-PC-3M M-PC-M M-PC-M -0M-PC-8M -2M-PC-M -2M-PC-8M -2M-PC-0M M-PC-2M M-PC-25M M-PC-25M M-PC-25M

28 28 Gaugeable Fittings and dapter Fittings Straight Fittings Caps and Plugs Cap Plug, / -00-C C / -300-C C / -500-C C C C C C C C C C C , mm 2-2M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C M0-C B-28M0-C M0-C M0-C M0-C , / -00-P -200-P 3/ -300-P -400-P 5/ -500-P -00-P -80-P -00-P -20-P -40-P -0-P P P P, mm 2-2M0-P 3-3M0-P 4-4M0-P -M0-P 8-8M0-P 0-0M0-P 2-2M0-P 5-5M0-P -M0-P 8-8M0-P 20-20M0-P -M0-P 25-25M0-P 28-28M0-P 30-30M0-P 32-32M0-P 38-38M0-P Vent Protectors 40 mesh wire screen 40 mesh 300 series stainless steel wire screen assembly Mud auber Swagelok vent protectors, more commonly known as mud dauber fittings, protect open ends of instruments, tubing, outlet vents, and bleed-off lines. The mesh wire screen prevents foreign objects, such as mud dauber insects, from entering and clogging various systems and causing damage. Vent protectors are available in stainless steel and brass. To order brass, replace SS in the ordering number with B. xample: B-M-2 NPT F, SS-M SS-M / SS-M / SS-M SS-M /

29 Gaugeable Fittings and dapter Fittings lbows Unions ports are identical. F, / / / / / / / / / F,, mm 3-3M M M M / 0-0M / 2-2M / 4-4M / 5-5M / -M / 8-8M / 20-20M M M M mm B-28M / 30-30M mm 32-32M mm 38-38M mm 50-50M

30 30 Gaugeable Fittings and dapter Fittings 90 lbows Male See page 8 for thread specifications. NPT / 3/ 5/ NPT / / / ➀ F, / / 7/ / 3/ 9/ 9/ / / 3/ / 3/ 3/ 3/ / 5/ 5/ / / / ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end NPT ➀ F,, mm -3M M M M M M M0-2- -M M M M M M M M M M M M M / / 3/ 9/ 9/ / 3/ / / / 3/ 3/ 3/ 3/ / 5-5M / M0-2- -M M M M M M M M M M / 5/ / / 30-30M mm 32-32M mm 38-38M mm ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end.

31 90 lbows Male Gaugeable Fittings and dapter Fittings 3 See page 8 for thread specifications. ISO/BSP Tapered (RT) ISO ➀ F, RT RT RT RT RT RT / / 3/ 5/ RT / RT RT RT RT RT RT / 3/ RT RT ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end ISO ➀ F, mm -3M0-2-2RT -3M0-2-4RT -4M0-2-2RT -4M0-2-4RT -M0-2-2RT -M0-2-4RT -M0-2-RT -M0-2-8RT -8M0-2-2RT -8M0-2-4RT -8M0-2-RT -8M0-2-8RT -0M0-2-4RT -0M0-2-RT -0M0-2-8RT -2M0-2-2RT -2M0-2-4RT -2M0-2-RT -2M0-2-8RT -2M0-2-2RT / / 3/ 9/ 9/ / 3/ / / 3/ 3/ 3/ 3/ 3/ / 4-4M0-2-8RT / 5-5M0-2-8RT / M0-2-RT -M0-2-8RT -8M0-2-8RT -8M0-2-2RT -20M0-2-8RT -20M0-2-2RT -M0-2-2RT -M0-2-RT -25M0-2-2RT -25M0-2-RT / / -28M0-2-RT mm 28 B-28M0-2-RT / ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. T Reducing T Tx F,, mm -M0-2R-M M0-2R-2M / Tx

32 32 Gaugeable Fittings and dapter Fittings 90 lbows Male Positionable, ISO/BSP Parallel (PR) O-ring U retainer Fx flat ISO PR PR PR PR PR PR PR ➀ F, Fx, U, ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end / 3/ 3/ 5/ 9/ / PR / / PR PR PR -0-2-PR -M0-2-2PR -M0-2-4PR -8M0-2-2PR -8M0-2-4PR -0M0-2-4PR -0M0-2-PR -2M0-2-4PR -2M0-2-PR -2M0-2-8PR -2M0-2-2PR , mm / 9/ 3/ 3/ 3/ 5/ / / 9/ 9/ / Positionable, S/MS Straight (ST) O-ring U washer S/MS positionable fittings are available in carbon steel and stainless steel only. dapts to S J92/ and ISO 92 straight thread boss. Fx flat S/MS 7/-20 9/ ST ST ➀ F, Fx, U, ST /. / ST /.44 3/ ST /.59 5/ ST ST / ST ST ➀ The dimension is the minimum nominal opening. These fittings may have a larger opening at the pipe/straight thread end. 9/ / / ST / /-20 9/-8-9/ ST ST ST ST ST / 3/ 9/ / /