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Industrial Gas Regulators

Victor® Model FM 300 Medium Duty Carbon Dioxide Flowmeter Regulator, 1/4" NPT

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Victor® Model FM 300 Medium Duty Carbon Dioxide Flowmeter Regulator, 1/4" NPT

Victor® Model FM 300 Medium Duty Carbon Dioxide Flowmeter Regulator, 1/4" NPT

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Airgas Part #:VIC1000-0264

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Harris® Model 55-2 Ar/CD100 5/8"-18 Harris® Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 5/8" NPT (Male)

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Harris® Model 55-2 Ar/CD100 5/8"-18 Harris® Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 5/8" NPT (Male)

Harris® Model 55-2 Ar/CD100 5/8"-18 Harris® Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 5/8" NPT (Male)

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Airgas Part #:HCL5400618

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Harris® Model 425-125PSI-CGA350 Harris® Heavy Duty Industrial Premium Methane Single Stage Regulator, CGA-350

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Harris® Model 425-125PSI-CGA350 Harris® Heavy Duty Industrial Premium Methane Single Stage Regulator, CGA-350

Harris® Model 425-125PSI-CGA350 Harris® Heavy Duty Industrial Premium Methane Single Stage Regulator, CGA-350

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Airgas Part #:HCL3000787

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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 #:VIC0781-5226

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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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Harris® Harris® Medium Duty/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Harris® Harris® Medium Duty/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Harris® Harris® Medium Duty/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Airgas Part #:HCL4400229

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Harris® Carbon Dioxide/Argon/Argon Blend Flowgauge Regulator Kit, CGA 580

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Harris® Carbon Dioxide/Argon/Argon Blend Flowgauge Regulator Kit, CGA 580

Harris® Carbon Dioxide/Argon/Argon Blend Flowgauge Regulator Kit, CGA 580

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Airgas Part #:LINK586-1

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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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Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Argon And Carbon Dioxide Flowmeter Regulator, CGA - 320

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Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Argon And Carbon Dioxide Flowmeter Regulator, CGA - 320

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Argon And Carbon Dioxide Flowmeter Regulator, CGA - 320

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Airgas Part #:VIC0781-3642

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Harris® Model 301-80SCFH-IGGRFNG Harris® Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

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Harris® Model 301-80SCFH-IGGRFNG Harris® Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Harris® Model 301-80SCFH-IGGRFNG Harris® Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

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Airgas Part #:HCL3000340

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Miller® Medium Duty Hydrogen And Methane Hydrogen Regulator, CGA-580

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Miller® Medium Duty Hydrogen And Methane Hydrogen Regulator, CGA-580

Miller® Medium Duty Hydrogen And Methane Hydrogen Regulator, CGA-580

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Airgas Part #:MIL30-100-350

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Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

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Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

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Airgas Part #:WESREB-4-3

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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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Victor® DFM 150 Series Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA - 580

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Victor® DFM 150 Series Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA - 580

Victor® DFM 150 Series Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA - 580

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Airgas Part #:VIC0781-1206

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Harris® Model 25GX-145PSI-CGA320 Harris® Medium Duty/Heavy Duty Industrial Carbon Dioxide Single Stage Regulator, CGA -320

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Harris® Model 25GX-145PSI-CGA320 Harris® Medium Duty/Heavy Duty Industrial Carbon Dioxide Single Stage Regulator, CGA -320

Harris® Model 25GX-145PSI-CGA320 Harris® Medium Duty/Heavy Duty Industrial Carbon Dioxide Single Stage Regulator, CGA -320

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Airgas Part #:HCL3000599

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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 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 SR 703 Extra High Capacity Carbon Dioxide Single Stage Regulator, CGA - 996

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Victor® Model SR 703 Extra High Capacity Carbon Dioxide Single Stage Regulator, CGA - 996

Victor® Model SR 703 Extra High Capacity Carbon Dioxide Single Stage Regulator, CGA - 996

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Airgas Part #:VIC0780-0805

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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® SR 310 Series High Capacity Carbon Dioxide Flowmeter Regulator, CGA - 320

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Victor® SR 310 Series High Capacity Carbon Dioxide Flowmeter Regulator, CGA - 320

Victor® SR 310 Series High Capacity Carbon Dioxide Flowmeter Regulator, CGA - 320

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Airgas Part #:VIC0781-0355

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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.