Adapters & Fittings | Gas Equipment

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.

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Gas Fittings and Adapters

RADNOR™ CGA-540 Brass Oxygen Hose Nut/Nipple

RADNOR™ CGA-540 Brass Oxygen Hose Nut/Nipple

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

Western 1/4" NPT Male Stainless Steel 6000 psig Metal-To-Metal Seat Cartridge Valve

Western 1/4" NPT Male Stainless Steel 6000 psig Metal-To-Metal Seat Cartridge Valve

Western CGA-510/580/590 1/4" NPT Male 3" L Stainless Steel 500 psig Regulator Inlet Nipple

Western CGA-510/580/590 1/4" NPT Male 3" L Stainless Steel 500 psig Regulator Inlet Nipple

Western CGA-540 Check Valve Outlet X 1/2" NPT Male Brass 3000 psig Outlet Adapter (For Manifold Pipelines)

Western CGA-540 Check Valve Outlet X 1/2" NPT Male Brass 3000 psig Outlet Adapter (For Manifold Pipelines)

Western CGA-540 Male RH Brass 3000 psig 3 Way Manifold Coupler Tee

Western CGA-540 Male RH Brass 3000 psig 3 Way Manifold Coupler Tee

Western CGA-540 1/4" NPT Male X 2" L Brass 3000 psig Regulator Inlet Nipple With Check Valve

Western CGA-540 1/4" NPT Male X 2" L Brass 3000 psig Regulator Inlet Nipple With Check Valve

Western CGA-540 Female RH Brass 3000 psig Manifold Coupler Tee With Without Check Valve

Western CGA-540 Female RH Brass 3000 psig Manifold Coupler Tee With Without Check Valve

Western® CGA-540 Male Chrome Plated Brass 3000 psi High Pressure Chain And Plug Assembly

Western® CGA-540 Male Chrome Plated Brass 3000 psi High Pressure Chain And Plug Assembly

Western® CGA-540 1/4" NPT X 2" L Brass 3000 psig Nipple With Reverse Flow Check Valve

Western® CGA-540 1/4" NPT X 2" L Brass 3000 psig Nipple With Reverse Flow Check Valve

Western CGA-540 Female RH Brass 3000 psig Manifold Coupler Tee With Check Valve

Western CGA-540 Female RH Brass 3000 psig Manifold Coupler Tee With Check Valve

Western 1/4" NPT Male DISS 1040 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western 1/4" NPT Male DISS 1040 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western 1/4" NPT Male DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western 1/4" NPT Male DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western 1/4" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western 1/4" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western® 1/4" NPT Male DISS 2220 7/8" - 14 UNF Chrome Plated Brass 200 psi Body Adapter

Western® 1/4" NPT Male DISS 2220 7/8" - 14 UNF Chrome Plated Brass 200 psi Body Adapter

Western® 1/4" NPT Male DISS1020A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western® 1/4" NPT Male DISS1020A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Victor® Swivel, Brass, with Filer, 1/4" NPT, CGA 540

Victor® Swivel, Brass, with Filer, 1/4" NPT, CGA 540

Western 1/4" NPT Male Stainless Steel 6000 psig Metering Seat Cartridge Valve

Western 1/4" NPT Male Stainless Steel 6000 psig Metering Seat Cartridge Valve

Western® 1/4" NPT Male 50 psi Ohmeda® Suction Quick Connect Adapter

Western® 1/4" NPT Male 50 psi Ohmeda® Suction Quick Connect Adapter

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

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