Get the complete oxy-fuel cutting or welding set up

Victor® regulators, flowmeters, torches & outfits

Get the complete oxy-fuel cutting or welding set up

Victor® regulators, flowmeters, torches & outfits

Industrial Gas Regulators

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Industrial Gas Regulators

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Western Model RP320100 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320100 Carbon Dioxide Pressure Regulator, CGA-320

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Airgas Part #:WESRP320100

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Harris® Model 301-15PSI-CGA510 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-510

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Harris® Model 301-15PSI-CGA510 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-510

Harris® Model 301-15PSI-CGA510 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-510

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Airgas Part #:HCL3000161

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Harris® Medium/Heavy Duty Argon/Carbon Dioxide Two Stage Regulator

Harris® Medium/Heavy Duty Argon/Carbon Dioxide Two Stage Regulator

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Airgas Part #:HCL3000431

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Victor® High Capacity Nitrogen Single Stage Regulator, CGA - 580

Victor® High Capacity Nitrogen Single Stage Regulator, CGA - 580

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Airgas Part #:VIC0386-0813

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Victor® Medium Duty Oxygen, Inert Gas And Air Two Stage Regulator, CGA - 540

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Victor® Medium Duty Oxygen, Inert Gas And Air Two Stage Regulator, CGA - 540

Victor® Medium Duty Oxygen, Inert Gas And Air Two Stage Regulator, CGA - 540

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Airgas Part #:VIC0781-3504

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Harris® Medium/Heavy Duty Carbon Dioxide Two Stage Regulator

Harris® Medium/Heavy Duty Carbon Dioxide Two Stage Regulator

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Airgas Part #:HCL3000432

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RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Flowmeter Regulator, CGA 580

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RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Flowmeter Regulator, CGA 580

RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Flowmeter Regulator, CGA 580

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Airgas Part #:RAD64003866

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Victor® Light Duty Carbon Dioxide Single Stage/Purge Regulator

Victor® Light Duty Carbon Dioxide Single Stage/Purge Regulator

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Airgas Part #:VIC0781-9127

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Harris® Model 450-15PSI-CGA300 Heavy Duty Industrial Premium Features Acetylene/C2H2 Single Stage Regulator, CGA-300

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Harris® Model 450-15PSI-CGA300 Heavy Duty Industrial Premium Features Acetylene/C2H2 Single Stage Regulator, CGA-300

Harris® Model 450-15PSI-CGA300 Heavy Duty Industrial Premium Features Acetylene/C2H2 Single Stage Regulator, CGA-300

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Airgas Part #:HCL3002493

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Harris® Model 601-80-540A Light Duty O2 Single Stage Regulator, CGA-540-A

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Harris® Model 601-80-540A Light Duty O2 Single Stage Regulator, CGA-540-A

Harris® Model 601-80-540A Light Duty O2 Single Stage Regulator, CGA-540-A

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Airgas Part #:HCL3000412

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Western Model RP320050 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320050 Carbon Dioxide Pressure Regulator, CGA-320

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Airgas Part #:WESRP320050

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Miller® Medium Duty Acetylene Single Stage Regulator, CGA-300

Miller® Medium Duty Acetylene Single Stage Regulator, CGA-300

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Airgas Part #:MIL30-15-300

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Miller® Heavy Duty Oxygen Single Stage Regulator

Miller® Heavy Duty Oxygen Single Stage Regulator

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Airgas Part #:MIL46-175

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RADNOR™ Light Duty Carbon Dioxide Flowmeter Regulator, CGA - 320

RADNOR™ Light Duty Carbon Dioxide Flowmeter Regulator, CGA - 320

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Airgas Part #:RAD64004748

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Miller® Medium Duty Acetylene Single Stage Regulator, CGA-200

Miller® Medium Duty Acetylene Single Stage Regulator, CGA-200

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Airgas Part #:MIL30-15-200

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Victor® Heavy Duty Argon/Helium Flowmeter Regulator

Victor® Heavy Duty Argon/Helium Flowmeter Regulator

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Airgas Part #:VIC1000-0255

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Harris® Model 355-2AR/HE-58010 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

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Harris® Model 355-2AR/HE-58010 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

Harris® Model 355-2AR/HE-58010 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100338

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Miller® Medium Duty Acetylene Single Stage Regulator, CGA-520

Miller® Medium Duty Acetylene Single Stage Regulator, CGA-520

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Airgas Part #:MIL30-15-520

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Harris® Model 301-15PSI-200 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-200-MC

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Harris® Model 301-15PSI-200 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-200-MC

Harris® Model 301-15PSI-200 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-200-MC

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Airgas Part #:HCL3000165

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Western Model RP320200 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320200 Carbon Dioxide Pressure Regulator, CGA-320

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Airgas Part #:WESRP320200

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Industrial Gas Regulators From Top Manufacturers At Airgas

Control and reduce your gas cylinder's pressure to your desired outlet pressure with these light, medium, and heavy-duty industrial gas regulators from RADNOR™️, Victor Equipment, Harris Products Group and Miller Electric Manufacturing. Airgas offers a vast selection of line, balloon, pipeline, specialty gas, single- and two-stage, and flow gauge regulators and flowmeters for pure and mixed gases.


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.