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Industrial Gas Regulators

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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® Model AR-B TurboTorch® Medium Duty Acetylene Single Stage Regulator, CGA-520

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Victor® Model AR-B TurboTorch® Medium Duty Acetylene Single Stage Regulator, CGA-520

Victor® Model AR-B TurboTorch® Medium Duty Acetylene Single Stage Regulator, CGA-520

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Airgas Part #:VIC0386-0725

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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® 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® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Acetylene Single Stage Regulator, CGA-300

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Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Acetylene Single Stage Regulator, CGA-300

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Acetylene Single Stage Regulator, CGA-300

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Airgas Part #:VIC0781-3629

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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 425-15PSI-CGA510 Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-510

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Harris® Model 425-15PSI-CGA510 Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-510

Harris® Model 425-15PSI-CGA510 Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-510

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Airgas Part #:HCL3000815

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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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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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Victor® EST4 Series EDGE™ High Capacity Acetylene Two Stage Regulator, CGA-510

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Victor® EST4 Series EDGE™ High Capacity Acetylene Two Stage Regulator, CGA-510

Victor® EST4 Series EDGE™ High Capacity Acetylene Two Stage Regulator, CGA-510

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Airgas Part #:VIC0781-5230

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Victor® Model SR260A Medium Duty Acetylene Single Stage Regulator, CGA-510

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Victor® Model SR260A Medium Duty Acetylene Single Stage Regulator, CGA-510

Victor® Model SR260A Medium Duty Acetylene Single Stage Regulator, CGA-510

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Airgas Part #:VIC0781-0087

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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 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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RADNOR™ Model 6400-3472 Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-300

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RADNOR™ Model 6400-3472 Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-300

RADNOR™ Model 6400-3472 Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-300

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Airgas Part #:RAD64003472

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Harris® Model 447-125PSI-CR-7/8" RH (F) Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14 RH (Female) - 024

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Harris® Model 447-125PSI-CR-7/8" RH (F) Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14 RH (Female) - 024

Harris® Model 447-125PSI-CR-7/8" RH (F) Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14 RH (Female) - 024

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Airgas Part #:HCL4000555

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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.