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Industrial Gas Regulators

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Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA-246

Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA-246

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Airgas Part #:VIC0799-1225

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Harris® Model 2548-125PSI-1/4" Heavy Duty/High Flow Pipeline Oxygen Single Stage Regulator, 1/4" NPT

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Harris® Model 2548-125PSI-1/4" Heavy Duty/High Flow Pipeline Oxygen Single Stage Regulator, 1/4" NPT

Harris® Model 2548-125PSI-1/4" Heavy Duty/High Flow Pipeline Oxygen Single Stage Regulator, 1/4" NPT

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Airgas Part #:HCL4000707

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Harris® Model 247-125PSI-1/4" RH Heavy Duty Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 247-125PSI-1/4" RH Heavy Duty Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 247-125PSI-1/4" RH Heavy Duty Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000825

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Harris® Model 301-15PSI-CGA510 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-510

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Harris® Model 301-15PSI-CGA510 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-510

Harris® Model 301-15PSI-CGA510 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-510

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Airgas Part #:HCL3000161

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Victor® Model LC350DR Medium Duty Oxygen Liquid Cylinder Regulator, CGA-540

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Victor® Model LC350DR Medium Duty Oxygen Liquid Cylinder Regulator, CGA-540

Victor® Model LC350DR Medium Duty Oxygen Liquid Cylinder Regulator, CGA-540

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Airgas Part #:VIC0781-2440

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Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA-540

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Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA-540

Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA-540

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Airgas Part #:VIC0781-5199

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RADNOR™ Model ST9 Harris® Medium/Heavy Duty Flowgauge Argon Mix Shielding Gas Flowgauge Regulator Kit, CGA 580

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RADNOR™ Model ST9 Harris® Medium/Heavy Duty Flowgauge Argon Mix Shielding Gas Flowgauge Regulator Kit, CGA 580

RADNOR™ Model ST9 Harris® Medium/Heavy Duty Flowgauge Argon Mix Shielding Gas Flowgauge Regulator Kit, CGA 580

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Airgas Part #:RAD64003867

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Harris® Model 647PM-050PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gases Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 647PM-050PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 647PM-050PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gases Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000681

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Miller® Heavy Duty Oxygen Oxygen Regulator, CGA-580

Miller® Heavy Duty Oxygen Oxygen Regulator, CGA-580

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Airgas Part #:MIL40-275-540

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Victor® Model ELC4 EDGE™ Heavy Duty/Heavy Duty Carbon Dioxide Liquid Cylinder Regulator/Liquid Cylinder Regulator, CGA-320

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Victor® Model ELC4 EDGE™ Heavy Duty/Heavy Duty Carbon Dioxide Liquid Cylinder Regulator/Liquid Cylinder Regulator, CGA-320

Victor® Model ELC4 EDGE™ Heavy Duty/Heavy Duty Carbon Dioxide Liquid Cylinder Regulator/Liquid Cylinder Regulator, CGA-320

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Airgas Part #:VIC0781-5201

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Victor® Model SR460MA Heavy Duty Acetylene Single Stage Regulator, CGA-997

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Victor® Model SR460MA Heavy Duty Acetylene Single Stage Regulator, CGA-997

Victor® Model SR460MA Heavy Duty Acetylene Single Stage Regulator, CGA-997

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Airgas Part #:VIC0781-0617

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Victor® Model L700D High Flow Air Line Regulator, CGA-500

Victor® Model L700D High Flow Air Line Regulator, CGA-500

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Airgas Part #:VIC0780-1236

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Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Airgas Part #:HCL3003502

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Miller® Medium Duty Oxygen Oxygen Regulator, CGA-580

Miller® Medium Duty Oxygen Oxygen Regulator, CGA-580

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Airgas Part #:MIL30-20-540

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Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

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Airgas Part #:MIL826-0027

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Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

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Airgas Part #:MIL824-0009

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Victor® Model STK-R MAP-Pro/LP TurboTorch® Light Duty Propane Single Stage Regulator, CGA-600

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Victor® Model STK-R MAP-Pro/LP TurboTorch® Light Duty Propane Single Stage Regulator, CGA-600

Victor® Model STK-R MAP-Pro/LP TurboTorch® Light Duty Propane Single Stage Regulator, CGA-600

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Airgas Part #:VIC0386-0687

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Western Model REB-7-5AC Light Duty Nitrogen Single Stage Regulator, CGA-580

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Western Model REB-7-5AC Light Duty Nitrogen Single Stage Regulator, CGA-580

Western Model REB-7-5AC Light Duty Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:WESREB-7-5AC

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Western Model WMR-2-4 Inline Regulator, 1/2" NPT (FEMALE)

Western Model WMR-2-4 Inline Regulator, 1/2" NPT (FEMALE)

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Airgas Part #:WESWMR-2-4

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Miller® Medium Duty Acetylene Acetylene Regulator, CGA-580

Miller® Medium Duty Acetylene Acetylene Regulator, CGA-580

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Airgas Part #:MIL30-15-520

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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.