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Gas Fittings and Adapters

Airgas® Brass Analytical Tee-Purge Assembly, CGA-350

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Airgas® Brass Analytical Tee-Purge Assembly, CGA-350

Airgas® Brass Analytical Tee-Purge Assembly, CGA-350

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Airgas Part #:Y99TP1A350-AG

Airgas® 1/4" X 1/4" Brass Compression Union

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Airgas® 1/4" X 1/4" Brass Compression Union

Airgas® 1/4" X 1/4" Brass Compression Union

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Airgas Part #:Y99413941-AG

Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-326

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Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-326

Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-326

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Airgas Part #:Y99TP4A326-AG

Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-705

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Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-705

Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-705

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Airgas Part #:Y99TP4A705-AG

Airgas® 1/4" X 1/8" Brass Compression Union

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Airgas® 1/4" X 1/8" Brass Compression Union

Airgas® 1/4" X 1/8" Brass Compression Union

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Airgas Part #:Y99480039-AG

Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-590

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Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-590

Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-590

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Airgas Part #:Y99CPA4590-AG

Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-180

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Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-180

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Airgas® Stainless Steel Analytical Tee-Purge Assembly, CGA-180

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Airgas Part #:Y99TP4A180-AG

Airgas® Monel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

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Airgas® Monel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

Airgas® Monel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

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Airgas Part #:Y99CPAM679-AG

Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

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Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

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Airgas Part #:Y99CPA4679-AG

Western Inert Gases Hose Repair Kit

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Western Inert Gases Hose Repair Kit

Western Inert Gases Hose Repair Kit

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Airgas Part #:WESCK-22

Western 90°/CGA-510 X CGA-510 Brass Acetylene Adapter

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Western 90°/CGA-510 X CGA-510 Brass Acetylene Adapter

Western 90°/CGA-510 X CGA-510 Brass Acetylene Adapter

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Airgas Part #:WES820

RADNOR™ 46 5/16" - 5/16" ID" Brass Hose Splicer

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RADNOR™ 46 5/16" - 5/16" ID" Brass Hose Splicer

RADNOR™ 46 5/16" - 5/16" ID" Brass Hose Splicer

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Airgas Part #:RAD64003913

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Airgas® 1/2" Female NPT X 1/4" Male NPT Brass Adapter

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Airgas® 1/2" Female NPT X 1/4" Male NPT Brass Adapter

Airgas® 1/2" Female NPT X 1/4" Male NPT Brass Adapter

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Airgas Part #:Y99413935-AG

Western 2 1/2" L 316 Stainless Steel 125/22 psig Safemate Regulator To Hose Quick Disconnect Set With Check Valve And Built-In Flash Arrestors

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Western 2 1/2" L 316 Stainless Steel 125/22 psig Safemate Regulator To Hose Quick Disconnect Set With Check Valve And Built-In Flash Arrestors

Western 2 1/2" L 316 Stainless Steel 125/22 psig Safemate Regulator To Hose Quick Disconnect Set With Check Valve And Built-In Flash Arrestors

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Airgas Part #:WESQDF30

RADNOR™ 216 1-15/32" Long - 5/16" ID" Brass Fuel Gas/Oxygen Hose Nipple

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RADNOR™ 216 1-15/32" Long - 5/16" ID" Brass Fuel Gas/Oxygen Hose Nipple

RADNOR™ 216 1-15/32" Long - 5/16" ID" Brass Fuel Gas/Oxygen Hose Nipple

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Airgas Part #:RAD64003919

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Western CGA-021 Brass Acetylene/Fuel Gases Hose Nut

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Western CGA-021 Brass Acetylene/Fuel Gases Hose Nut

Western CGA-021 Brass Acetylene/Fuel Gases Hose Nut

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Airgas Part #:WES10

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Western DISS1240 Plastic Oxygen Nipple And Nut

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Western DISS1240 Plastic Oxygen Nipple And Nut

Western DISS1240 Plastic Oxygen Nipple And Nut

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Airgas Part #:WESM24-45P

Western 1/4" NPT Male X 3" L Stainless Steel Acetylene Regulator Nipple

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Western 1/4" NPT Male X 3" L Stainless Steel Acetylene Regulator Nipple

Western 1/4" NPT Male X 3" L Stainless Steel Acetylene Regulator Nipple

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Airgas Part #:WESSS-15-3CV

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Western® 1/4" NPT Male Stainless Steel 6000 psi 90 deg Metering Seat Cartridge Valve

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Western® 1/4" NPT Male Stainless Steel 6000 psi 90 deg Metering Seat Cartridge Valve

Western® 1/4" NPT Male Stainless Steel 6000 psi 90 deg Metering Seat Cartridge Valve

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Airgas Part #:WESSS-120M

Western CGA-510/Male LH Brass Acetylene Coupler Tee

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Western CGA-510/Male LH Brass Acetylene Coupler Tee

Western CGA-510/Male LH Brass Acetylene Coupler Tee

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Airgas Part #:WEST-15

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.