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Industrial Gas Regulators

Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

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Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100204

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Harris® Model 3500-400-580 High Pressure/High Flow Cylinder Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 3500-400-580 High Pressure/High Flow Cylinder Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 3500-400-580 High Pressure/High Flow Cylinder Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3003540

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

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

Victor® Model SR4G-350 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 HVTS2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Two Stage Flowmeter Regulator, CGA-580

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Victor® Model HVTS2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Two Stage Flowmeter Regulator, CGA-580

Victor® Model HVTS2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Two Stage Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3774

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Victor® Model FM157 Medium Duty Argon And Helium Flowmeter Regulator

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Victor® Model FM157 Medium Duty Argon And Helium Flowmeter Regulator

Victor® Model FM157 Medium Duty Argon And Helium Flowmeter Regulator

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Airgas Part #:VIC1000-0263

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Victor® Model ETS4-200-350 EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA-350

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Victor® Model ETS4-200-350 EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA-350

Victor® Model ETS4-200-350 EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA-350

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Airgas Part #:VIC0781-5227

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Victor® Model EST4-125-025R EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Pipeline/Station Regulator, CGA-025

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Victor® Model EST4-125-025R EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Pipeline/Station Regulator, CGA-025

Victor® Model EST4-125-025R EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Pipeline/Station Regulator, CGA-025

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Airgas Part #:VIC0781-5213

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Victor® Model SR452MD-997 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA-997

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Victor® Model SR452MD-997 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA-997

Victor® Model SR452MD-997 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA-997

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Airgas Part #:VIC0781-0613

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Victor® Model GRF400 Series Light Duty Argon Helium and Carbon Dioxide Flowmeter Regulator, CGA-580

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Victor® Model GRF400 Series Light Duty Argon Helium and Carbon Dioxide Flowmeter Regulator, CGA-580

Victor® Model GRF400 Series Light Duty Argon Helium and Carbon Dioxide Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-2701

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Miller® Smith® Medium Duty Single-Stage Flowmeter Regulators Argon, Ar/CO2 Mix, and Helium Flowmeter Regulator, CGA-580

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Miller® Smith® Medium Duty Single-Stage Flowmeter Regulators Argon, Ar/CO2 Mix, and Helium Flowmeter Regulator, CGA-580

Miller® Smith® Medium Duty Single-Stage Flowmeter Regulators Argon, Ar/CO2 Mix, and Helium Flowmeter Regulator, CGA-580

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Airgas Part #:MILH2231A

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Victor® Model VTS252A-350 Medium Duty Hydrogen And Methane Two Stage Regulator, CGA-350

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Victor® Model VTS252A-350 Medium Duty Hydrogen And Methane Two Stage Regulator, CGA-350

Victor® Model VTS252A-350 Medium Duty Hydrogen And Methane Two Stage Regulator, CGA-350

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Airgas Part #:VIC0781-3558

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Victor® Model HSR2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

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Victor® Model HSR2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

Victor® Model HSR2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3873

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Victor® Heavy Duty/High Capacity Inert Gas/H/Hydrogen/Oxygen/O2/Air Single Stage Regulator/Two Stage Regulator, CGA-996

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Victor® Heavy Duty/High Capacity Inert Gas/H/Hydrogen/Oxygen/O2/Air Single Stage Regulator/Two Stage Regulator, CGA-996

Victor® Heavy Duty/High Capacity Inert Gas/H/Hydrogen/Oxygen/O2/Air Single Stage Regulator/Two Stage Regulator, CGA-996

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Airgas Part #:VIC0781-1457

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Victor® Model ESS7-200-350 EDGE™ Extra High Capacity Hydrogen And Methane High Flow Regulator, CGA-350

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Victor® Model ESS7-200-350 EDGE™ Extra High Capacity Hydrogen And Methane High Flow Regulator, CGA-350

Victor® Model ESS7-200-350 EDGE™ Extra High Capacity Hydrogen And Methane High Flow Regulator, CGA-350

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Airgas Part #:VIC0781-5186

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Miller® Heavy Duty 20 Series Argon And Argon/CO2 Mix Single-Stage Flowmeter Regulator, CGA-580

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Miller® Heavy Duty 20 Series Argon And Argon/CO2 Mix Single-Stage Flowmeter Regulator, CGA-580

Miller® Heavy Duty 20 Series Argon And Argon/CO2 Mix Single-Stage Flowmeter Regulator, CGA-580

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Airgas Part #:MIL22-30-580-6

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Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

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Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3867

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Victor® Model ESL4-125-250F EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator, CGA-250

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Victor® Model ESL4-125-250F EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator, CGA-250

Victor® Model ESL4-125-250F EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator, CGA-250

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Airgas Part #:VIC0781-5211

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Victor® Model ESL4-80-250F EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator, CGA-250

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Victor® Model ESL4-80-250F EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator, CGA-250

Victor® Model ESL4-80-250F EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Pipeline Regulator, CGA-250

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Airgas Part #:VIC0781-5210

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Harris® Model 3500-400-580 High Pressure/High Flow Motor Sports Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 3500-400-580 High Pressure/High Flow Motor Sports Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 3500-400-580 High Pressure/High Flow Motor Sports Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3003538

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Harris® Model 425-125A-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-125A-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-125A-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000765

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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.