Industrial Gas Regulators

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Industrial Gas Regulators

RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA-320

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RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA-320

RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA-320

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Airgas Part #:RAD64004746

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Victor® Model SR4J Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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Victor® Model SR4J Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

Victor® Model SR4J Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-1445

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Harris® Model HP715-100SCFH-CGA320-120 Volt Heavy Duty Electrically Heated Carbon Dioxide Electrically Heated Flowgauge, CGA-320

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Harris® Model HP715-100SCFH-CGA320-120 Volt Heavy Duty Electrically Heated Carbon Dioxide Electrically Heated Flowgauge, CGA-320

Harris® Model HP715-100SCFH-CGA320-120 Volt Heavy Duty Electrically Heated Carbon Dioxide Electrically Heated Flowgauge, CGA-320

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Airgas Part #:HCL3100220

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Harris® Model 55-70SCFH-1/4" NPT(M) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 1/4" NPT (Male)

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Harris® Model 55-70SCFH-1/4" NPT(M)  Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 1/4" NPT (Male)

Harris® Model 55-70SCFH-1/4" NPT(M) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 1/4" NPT (Male)

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Airgas Part #:HCL5400610

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Miller® Heavy Duty Argon And CO2 Flowmeter Regulator, 1/4" NPT female

Miller® Heavy Duty Argon And CO2 Flowmeter Regulator, 1/4" NPT female

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Airgas Part #:MIL16530

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Miller® Medium Duty Argon And Nitrogen Flowmeter Regulator, CGA-580

Miller® Medium Duty Argon And Nitrogen Flowmeter Regulator, CGA-580

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Airgas Part #:MIL30-150-580

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Harris® Model 301-100PSI-CGA320 Light Duty/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

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Harris® Model 301-100PSI-CGA320 Light Duty/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

Harris® Model 301-100PSI-CGA320 Light Duty/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

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Airgas Part #:HCL3000192

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Harris® Model 301-60SCFH-CGA580 Medium Duty/Heavy Duty Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Harris® Model 301-60SCFH-CGA580 Medium Duty/Heavy Duty Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Harris® Model 301-60SCFH-CGA580 Medium Duty/Heavy Duty Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Airgas Part #:HCL3000163

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Victor® L 700 Series Extra Heavy Duty Inert Gas Line Regulator, CGA-500

Victor® L 700 Series Extra Heavy Duty Inert Gas Line Regulator, CGA-500

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Airgas Part #:VIC0780-1207

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Miller® Medium Duty Ar/CO2 Mix, Argon, Argon/Carbon Dioxide Mix, And Helium Single Stage Regulator, CGA-580

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Miller® Medium Duty Ar/CO2 Mix, Argon, Argon/Carbon Dioxide Mix, And Helium Single Stage Regulator, CGA-580

Miller® Medium Duty Ar/CO2 Mix, Argon, Argon/Carbon Dioxide Mix, And Helium Single Stage Regulator, CGA-580

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Airgas Part #:MILH2051B-580

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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 #:VIC0781-3606

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Harris® Model 25GX-50PSI-CGA510P Medium Duty/Heavy Duty Industrial Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Harris® Model 25GX-50PSI-CGA510P Medium Duty/Heavy Duty Industrial Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

Harris® Model 25GX-50PSI-CGA510P Medium Duty/Heavy Duty Industrial Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Airgas Part #:HCL3002450

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Victor® Model TPR 250 CutSkill® Medium Duty Inert Gas Single Stage Regulator/Purge Regulator/Single Stage Regulator/Purge Regulator, CGA-580

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Victor® Model TPR 250 CutSkill® Medium Duty Inert Gas Single Stage Regulator/Purge Regulator/Single Stage Regulator/Purge Regulator, CGA-580

Victor® Model TPR 250 CutSkill® Medium Duty Inert Gas Single Stage Regulator/Purge Regulator/Single Stage Regulator/Purge Regulator, CGA-580

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Airgas Part #:VIC0781-9135

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Miller® Medium Duty Acetylene Two Stage Regulator, CGA-580

Miller® Medium Duty Acetylene Two Stage Regulator, CGA-580

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Airgas Part #:MIL35-15-510

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Victor® Series 2.0 EDGE™ Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA-580

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Victor® Series 2.0 EDGE™ Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA-580

Victor® Series 2.0 EDGE™ Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-3652

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Victor® Model HSR 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Single Stage Regulator/Flowmeter Regulator, CGA-580

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Victor® Model HSR 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Single Stage Regulator/Flowmeter Regulator, CGA-580

Victor® Model HSR 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Single Stage Regulator/Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3873

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-300

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-300

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-300

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Airgas Part #:VIC0781-3603

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Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, CGA-580

Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:MIL22-30-580

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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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RADNOR™ 150 Series Victor® Light Duty Acetylene Single Stage Regulator, CGA-510

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RADNOR™ 150 Series Victor® Light Duty Acetylene Single Stage Regulator, CGA-510

RADNOR™ 150 Series Victor® Light Duty Acetylene Single Stage Regulator, CGA-510

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Airgas Part #:RAD64003028

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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.