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Industrial Gas Regulators

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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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Western Model RWS-2-13 Argon And Argon/CO2 Mix Industrial Flowmeter, 1/8" NPT (Female)

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Western Model RWS-2-13 Argon And Argon/CO2 Mix Industrial Flowmeter, 1/8" NPT (Female)

Western Model RWS-2-13 Argon And Argon/CO2 Mix Industrial Flowmeter, 1/8" NPT (Female)

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Airgas Part #:WESRWS-2-13

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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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Victor® Model FM 371 Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA-580

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Victor® Model FM 371 Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA-580

Victor® Model FM 371 Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:VIC1000-0259

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Miller® Argon And Argon/CO2 mix Argon Regulator, CGA-580

Miller® Argon And Argon/CO2 mix Argon Regulator, CGA-580

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Airgas Part #:MIL31-50-580-6

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Harris® Model 425-50PSI-CGA510P Heavy Duty Industrial Premium Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Harris® Model 425-50PSI-CGA510P Heavy Duty Industrial Premium Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

Harris® Model 425-50PSI-CGA510P Heavy Duty Industrial Premium Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Airgas Part #:HCL3000713

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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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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® 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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Harris® Model 425-50PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-50PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-50PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000843

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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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Harris® Model 601-Ar-CGA58010 Kit Light Duty Economical Shielding Gas Kit Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Shielding Gas Kit, CGA-580

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Harris® Model 601-Ar-CGA58010 Kit Light Duty Economical Shielding Gas Kit Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Shielding Gas Kit, CGA-580

Harris® Model 601-Ar-CGA58010 Kit Light Duty Economical Shielding Gas Kit Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Shielding Gas Kit, CGA-580

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Airgas Part #:HCL3000322

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Victor® Model FM 372 Medium Duty Carbon Dioxide, Argon And Helium Flowmeter Regulator, CGA-320

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Victor® Model FM 372 Medium Duty Carbon Dioxide, Argon And Helium Flowmeter Regulator, CGA-320

Victor® Model FM 372 Medium Duty Carbon Dioxide, Argon And Helium Flowmeter Regulator, CGA-320

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Airgas Part #:VIC1000-0182

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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 601-800PSI-CGA580 Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 601-800PSI-CGA580 Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 601-800PSI-CGA580 Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000649

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Harris® Model 425-200PSI-CGA540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Harris® Model 425-200PSI-CGA540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

Harris® Model 425-200PSI-CGA540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000796

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Victor® Model VTS 350A Heavy Duty Helium, Nitrogen And Argon Two Stage Regulator, CGA-580

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Victor® Model VTS 350A Heavy Duty Helium, Nitrogen And Argon Two Stage Regulator, CGA-580

Victor® Model VTS 350A Heavy Duty Helium, Nitrogen And Argon Two Stage Regulator, CGA-580

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Airgas Part #:VIC0799-2067

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Victor® Model SR4F High Capacity/Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Victor® Model SR4F High Capacity/Heavy Duty Oxygen Single Stage Regulator, CGA-540

Victor® Model SR4F High Capacity/Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-1405

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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.