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Gas Fittings and Adapters

Western® DISS Handtight Nut X Nipple 50 psi Ohmeda® Quick Connect Adapter

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Western® DISS Handtight Nut X Nipple 50 psi Ohmeda® Quick Connect Adapter

Western® DISS Handtight Nut X Nipple 50 psi Ohmeda® Quick Connect Adapter

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Airgas Part #:WESOR201-5

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Western 1/4" Female 50 psi Medical Air Ohmeda® Barbed Quick Connect

Western 1/4" Female 50 psi Medical Air Ohmeda® Barbed Quick Connect

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Airgas Part #:WESOR202-1

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Western DISS Handtight Nut X Nipple Female 50 psi Ohmeda® Female Quick Connect

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Western DISS Handtight Nut X Nipple Female 50 psi Ohmeda® Female Quick Connect

Western DISS Handtight Nut X Nipple Female 50 psi Ohmeda® Female Quick Connect

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Airgas Part #:WESOR202-5

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Western DISS Nut X Nipple Female 50 psi Ohmeda® Female Quick Connect Coupler

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Western DISS Nut X Nipple Female 50 psi Ohmeda® Female Quick Connect Coupler

Western DISS Nut X Nipple Female 50 psi Ohmeda® Female Quick Connect Coupler

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Airgas Part #:WESOR202-6

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Western 1/4" NPT Female X 1/4" NPT Male Stainless Steel 6000 psig 90° Pipe Street Elbow

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Western 1/4" NPT Female X 1/4" NPT Male Stainless Steel 6000 psig 90° Pipe Street Elbow

Western 1/4" NPT Female X 1/4" NPT Male Stainless Steel 6000 psig 90° Pipe Street Elbow

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Airgas Part #:WESBL-4SS

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Western 3/4" NPT Female 1 3/8" Brass 3000 psig 90° Manifold Pipe Elbow

Western 3/4" NPT Female 1 3/8" Brass 3000 psig 90° Manifold Pipe Elbow

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Airgas Part #:WESWHF-4-11

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Western 3/4" NPT Female 2 3/4" Brass 3000 psig X Shape Manifold Pipe Cross

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Western 3/4" NPT Female 2 3/4" Brass 3000 psig X Shape Manifold Pipe Cross

Western 3/4" NPT Female 2 3/4" Brass 3000 psig X Shape Manifold Pipe Cross

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Airgas Part #:WESWHF-4-12

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Western® 1/2" NPT X 1" - 11 1/2" NPS RH 2.187" L 3000 psig Manifold Union Adapter With Nickel Plated Phosphorous Bronze Filter

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Western® 1/2" NPT X 1" - 11 1/2" NPS RH 2.187" L 3000 psig Manifold Union Adapter With Nickel Plated Phosphorous Bronze Filter

Western® 1/2" NPT X 1" - 11 1/2" NPS RH 2.187" L 3000 psig Manifold Union Adapter With Nickel Plated Phosphorous Bronze Filter

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Airgas Part #:WESWMS-1-40

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Western® 3/8" NPT X 1" - 11 1/2" NPS RH 3 1/4" L 3000 psig Manifold Union Adapter With Nickel Plated Phosphorous Bronze Filter

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Western® 3/8" NPT X 1" - 11 1/2" NPS RH 3 1/4" L 3000 psig Manifold Union Adapter With Nickel Plated Phosphorous Bronze Filter

Western® 3/8" NPT X 1" - 11 1/2" NPS RH 3 1/4" L 3000 psig Manifold Union Adapter With Nickel Plated Phosphorous Bronze Filter

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Airgas Part #:WESWMS-1-44

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Western® CGA-350 1/4" NPT X 2 1/2" L Brass 3000 psig Nipple With Reverse Flow Check Valve

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Western® CGA-350 1/4" NPT X 2 1/2" L Brass 3000 psig Nipple With Reverse Flow Check Valve

Western® CGA-350 1/4" NPT X 2 1/2" L Brass 3000 psig Nipple With Reverse Flow Check Valve

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Airgas Part #:WES83-CVR

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Western 1/4" NPT Male X Female 50 psi Chemetron® Quick Connect Coupler

Western 1/4" NPT Male X Female 50 psi Chemetron® Quick Connect Coupler

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Airgas Part #:WESOR102-3

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Western DISS Male X Female 50 psi Chemetron® Quick Connect Coupler

Western DISS Male X Female 50 psi Chemetron® Quick Connect Coupler

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Airgas Part #:WESOR101-2

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Western 7/8" DISS 1020 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Western 7/8" DISS 1020 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

Western 7/8" DISS 1020 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Airgas Part #:WESM02-1

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Western® DISS Handtight Nut X Nipple 50 psi Oxygen Chemetron® Male Quick Connect Adapter

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Western® DISS Handtight Nut X Nipple 50 psi Oxygen Chemetron® Male Quick Connect Adapter

Western® DISS Handtight Nut X Nipple 50 psi Oxygen Chemetron® Male Quick Connect Adapter

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Airgas Part #:WESMQ101-5

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Western® 1/4" Hose Barb X Male 50 psi Medical Air Ohmeda® Quick Connect Adapter

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Western® 1/4" Hose Barb X Male 50 psi Medical Air Ohmeda® Quick Connect Adapter

Western® 1/4" Hose Barb X Male 50 psi Medical Air Ohmeda® Quick Connect Adapter

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Airgas Part #:WESMQ202-1

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Miller® Brass Oxygen Nut

Miller® Brass Oxygen Nut

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Airgas Part #:MIL16173

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Miller® B Brass Nut

Miller® B Brass Nut

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Airgas Part #:MIL16174

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Victor® Brass Nut, CGA300

Victor® Brass Nut, CGA300

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Airgas Part #:VIC0968-0003

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Western® CGA-346 3000 psi High Pressure Chain And Plug Assembly

Western® CGA-346 3000 psi High Pressure Chain And Plug Assembly

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Airgas Part #:WESM34-22

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Western® 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect Adapter

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Western® 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect Adapter

Western® 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect Adapter

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Airgas Part #:WESOR102-4

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Shop Hundreds Of Adaptors And Fittings At Airgas

Find any adaptors and fittings you need when connecting gases to your gas systems or equipment for your particular applications, including connecting sets, hose repair kits, washer sets, couplers, splicers, hose ferrules, and clamps. Airgas has you covered with components from the industry's leading manufacturers.


Airgas is a leading single-source supplier for all things gases, welding equipment, and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.