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Industrial Gas Regulators

Victor® EST4 Series EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Victor® EST4 Series EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

Victor® EST4 Series EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Airgas Part #:VIC0781-5218

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Harris® Model 25GX-CGA540 Medium Duty/Heavy Duty Industrial Acetylene/C2H2/Oxygen Single Stage Regulator, CGA-540

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Harris® Model 25GX-CGA540  Medium Duty/Heavy Duty Industrial Acetylene/C2H2/Oxygen Single Stage Regulator, CGA-540

Harris® Model 25GX-CGA540 Medium Duty/Heavy Duty Industrial Acetylene/C2H2/Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL4408578

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Miller® Heavy Duty Oxygen Single Stage Regulator, CGA-580

Miller® Heavy Duty Oxygen Single Stage Regulator, CGA-580

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Airgas Part #:MIL40-175-540S

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Harris® Model 25GX-145PSI-CGA540 Medium Duty/Heavy Duty Industrial Oxygen Single Stage Regulator, CGA-540

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Harris® Model 25GX-145PSI-CGA540 Medium Duty/Heavy Duty Industrial Oxygen Single Stage Regulator, CGA-540

Harris® Model 25GX-145PSI-CGA540 Medium Duty/Heavy Duty Industrial Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000510

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Victor® VTS 700 Series Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA-996

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Victor® VTS 700 Series Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA-996

Victor® VTS 700 Series Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA-996

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Airgas Part #:VIC0780-0998

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Victor® G Series G250 Medium Duty Oxygen Single Stage Regulator, CGA-540

Victor® G Series G250 Medium Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-9400

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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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Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA-540

Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-0043

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Miller® Medium Duty Oxygen Single Stage Regulator, CGA-580

Miller® Medium Duty Oxygen Single Stage Regulator, CGA-580

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Airgas Part #:MIL30-100-540

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-3600

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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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Harris® Model 801-145PSI-CGA540 Medium Duty Compact General Purpose Oxygen Single Stage Regulator, CGA-540

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Harris® Model 801-145PSI-CGA540 Medium Duty Compact General Purpose Oxygen Single Stage Regulator, CGA-540

Harris® Model 801-145PSI-CGA540 Medium Duty Compact General Purpose Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3002194

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Victor® VTS 250 Series Medium Duty Oxygen Two Stage Regulator, CGA-540

Victor® VTS 250 Series Medium Duty Oxygen Two Stage Regulator, CGA-540

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Airgas Part #:VIC0781-3506

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

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

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Airgas Part #:MIL35-125-540

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Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Hydrogen Single Stage Regulator, CGA-350

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Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Hydrogen Single Stage Regulator, CGA-350

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Hydrogen Single Stage Regulator, CGA-350

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Airgas Part #:VIC0781-3635

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Victor® L 711D Series Extra Heavy Duty Hydrogen And Liquefied Petroleum Gas Line Regulator, CGA-500

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Victor® L 711D Series Extra Heavy Duty Hydrogen And Liquefied Petroleum Gas Line Regulator, CGA-500

Victor® L 711D Series Extra Heavy Duty Hydrogen And Liquefied Petroleum Gas Line Regulator, CGA-500

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Airgas Part #:VIC0780-1199

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Harris® Model 330-350PSI-CGA540 Heavy Duty Liquid Cylinder Gas Withdrawal Oxygen Single Stage Regulator, CGA-540

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Harris® Model 330-350PSI-CGA540 Heavy Duty Liquid Cylinder Gas Withdrawal Oxygen Single Stage Regulator, CGA-540

Harris® Model 330-350PSI-CGA540 Heavy Duty Liquid Cylinder Gas Withdrawal Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3001093

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Harris® Model 425-50PSI-CGA350 (Anti-Vibrator) Heavy Duty Industrial Premium Hydrogen/Methane Single Stage Regulator, CGA-350

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Harris® Model 425-50PSI-CGA350 (Anti-Vibrator) Heavy Duty Industrial Premium Hydrogen/Methane Single Stage Regulator, CGA-350

Harris® Model 425-50PSI-CGA350 (Anti-Vibrator) Heavy Duty Industrial Premium Hydrogen/Methane Single Stage Regulator, CGA-350

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Airgas Part #:HCL3000784

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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 #:VIC0781-5212

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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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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.