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Industrial Gas Regulators

Victor® Model EST4 EDGE™ Heavy Duty Oxygen, Inert Gas, Hydrogen, And Air Pipeline Regulator, CGA - 250

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Victor® Model EST4 EDGE™ Heavy Duty Oxygen, Inert Gas, Hydrogen, And Air Pipeline Regulator, CGA - 250

Victor® Model EST4 EDGE™ Heavy Duty Oxygen, Inert Gas, Hydrogen, And Air Pipeline Regulator, CGA - 250

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Airgas Part #:VIC0781-5190

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Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

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Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

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Airgas Part #:VIC0797-0106

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

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Airgas Part #:VIC0781-3607

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

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Airgas Part #:VIC0781-3612

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Harris® Model 2548-50PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

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Harris® Model 2548-50PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

Harris® Model 2548-50PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

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Airgas Part #:HCL4000702

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Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

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Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

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Airgas Part #:VIC0781-5195

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Harris® Model 247NC-15PSI-1/4" LH Harris® Heavy Duty Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 247NC-15PSI-1/4" LH Harris® Heavy Duty Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 247NC-15PSI-1/4" LH Harris® Heavy Duty Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000815

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Victor® Model GT350 Heavy Duty Liquefied Petroleum Gas Two Stage Regulator, CGA - 510

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Victor® Model GT350 Heavy Duty Liquefied Petroleum Gas Two Stage Regulator, CGA - 510

Victor® Model GT350 Heavy Duty Liquefied Petroleum Gas Two Stage Regulator, CGA - 510

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Airgas Part #:VIC0781-4259

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Harris® Model 3510-200 LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Harris® Model 3510-200 LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Harris® Model 3510-200 LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Airgas Part #:HCL3003551

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Victor® Model SR4G Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

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Victor® Model SR4G Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Victor® Model SR4G Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

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Airgas Part #:VIC0781-1424

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Victor® Model SR4J Heavy Duty s Methane And Hydrogen High Pressure Regulator, CGA - 346

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Victor® Model SR4J Heavy Duty s Methane And Hydrogen High Pressure Regulator, CGA - 346

Victor® Model SR4J Heavy Duty s Methane And Hydrogen High Pressure Regulator, CGA - 346

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Airgas Part #:VIC0781-1442

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Victor® EST4 Series EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA - 350

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Victor® EST4 Series EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA - 350

Victor® EST4 Series EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA - 350

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Airgas Part #:VIC0781-5227

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Victor® VTS 250 Series Medium Duty Methane And Hydrogen Two Stage Regulator, CGA - 350

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Victor® VTS 250 Series Medium Duty Methane And Hydrogen Two Stage Regulator, CGA - 350

Victor® VTS 250 Series Medium Duty Methane And Hydrogen Two Stage Regulator, CGA - 350

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Airgas Part #:VIC0781-3558

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Harris® Model 3510-15PSI LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Harris® Model 3510-15PSI LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Harris® Model 3510-15PSI LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Airgas Part #:HCL3003547

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Victor® Model SR 452 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA - 997

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Victor® Model SR 452 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA - 997

Victor® Model SR 452 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA - 997

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Airgas Part #:VIC0781-0613

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Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator/Station Regulator/Two Stage Regulator, CGA - 025

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Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator/Station Regulator/Two Stage Regulator, CGA - 025

Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator/Station Regulator/Two Stage Regulator, CGA - 025

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Airgas Part #:VIC0781-5213

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Harris® Model 601-50PSI-CGA510P-B Fitting Harris® Light Duty Industrial Economical Liquid Petroleum Gases/PropanE Single Stage Regulator, CGA-510-B

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Harris® Model 601-50PSI-CGA510P-B Fitting Harris® Light Duty Industrial Economical Liquid Petroleum Gases/PropanE Single Stage Regulator, CGA-510-B

Harris® Model 601-50PSI-CGA510P-B Fitting Harris® Light Duty Industrial Economical Liquid Petroleum Gases/PropanE Single Stage Regulator, CGA-510-B

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Airgas Part #:HCL3000409

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Harris® Model 247NC-15PSI-CL Harris® Heavy Duty Station Back Entry Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

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Harris® Model 247NC-15PSI-CL Harris® Heavy Duty Station Back Entry Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

Harris® Model 247NC-15PSI-CL Harris® Heavy Duty Station Back Entry Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

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Airgas Part #:HCL4000817

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Harris® Model 447-50PSI-1/4" NPT LH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 447-50PSI-1/4" NPT LH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447-50PSI-1/4" NPT LH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000571

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Victor® SR 4MF Series Heavy Duty/High Capacity Oxygen, Inert Gas, Hydrogen, And Air Single Stage Regulator/Two Stage Regulator, CGA - 996

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Victor® SR 4MF Series Heavy Duty/High Capacity Oxygen, Inert Gas, Hydrogen, And Air Single Stage Regulator/Two Stage Regulator, CGA - 996

Victor® SR 4MF Series Heavy Duty/High Capacity Oxygen, Inert Gas, Hydrogen, And Air Single Stage Regulator/Two Stage Regulator, CGA - 996

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Airgas Part #:VIC0781-1457

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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.