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Industrial Gas Regulators

Victor® Model VTS252B-350 Medium Duty Hydrogen And Methane Two Stage Regulator, CGA-350

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Victor® Model VTS252B-350 Medium Duty Hydrogen And Methane Two Stage Regulator, CGA-350

Victor® Model VTS252B-350 Medium Duty Hydrogen And Methane Two Stage Regulator, CGA-350

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Airgas Part #:VIC0781-3559

Victor® Model SR261C-510 Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA-510

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Victor® Model SR261C-510 Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA-510

Victor® Model SR261C-510 Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA-510

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Airgas Part #:VIC0781-0098

Harris® Model 447-50-1/4 R (F) Heavy Duty/High Flow Pipeline Back Entry Air and Inert Gases Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 447-50-1/4 R (F) Heavy Duty/High Flow Pipeline Back Entry Air and Inert Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447-50-1/4 R (F) Heavy Duty/High Flow Pipeline Back Entry Air and Inert Gases Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000580

Victor® Model ELC4-125-580R EDGE™ Heavy Duty Inert Gas Liquid Cylinder Regulator, CGA-580

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Victor® Model ELC4-125-580R EDGE™ Heavy Duty Inert Gas Liquid Cylinder Regulator, CGA-580

Victor® Model ELC4-125-580R EDGE™ Heavy Duty Inert Gas Liquid Cylinder Regulator, CGA-580

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Airgas Part #:VIC0781-5200

Harris® Model 3510-125-LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Harris® Model 3510-125-LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Harris® Model 3510-125-LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Airgas Part #:HCL3003548

Victor® Model G150-15-200R Light Duty Acetylene Cylinder Regulator, CGA-300

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Victor® Model G150-15-200R Light Duty Acetylene Cylinder Regulator, CGA-300

Victor® Model G150-15-200R Light Duty Acetylene Cylinder Regulator, CGA-300

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Airgas Part #:VIC0781-4232

Harris® Model 3500-50-510P High Pressure/High Flow Cylinder Liquid Petroleum Gases Single Stage Regulator, CGA-510-P

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Harris® Model 3500-50-510P High Pressure/High Flow Cylinder Liquid Petroleum Gases Single Stage Regulator, CGA-510-P

Harris® Model 3500-50-510P High Pressure/High Flow Cylinder Liquid Petroleum Gases Single Stage Regulator, CGA-510-P

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Airgas Part #:HCL3003514

Harris® Model 301-Ar-58010 Kit (Clam) Medium/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Harris® Model 301-Ar-58010 Kit (Clam) Medium/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Harris® Model 301-Ar-58010 Kit (Clam) Medium/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Airgas Part #:HCL4400229

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Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

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Airgas Part #:WESRP320125

Harris® Model 601-80-540-B Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540

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Harris® Model 601-80-540-B Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540

Harris® Model 601-80-540-B Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000296

Harris® Model 447-200-CR Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14RH (Female) - 024

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Harris® Model 447-200-CR Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14RH (Female) - 024

Harris® Model 447-200-CR Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14RH (Female) - 024

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Airgas Part #:HCL4000557

Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320

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Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320

Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320

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Airgas Part #:HCL3000776

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Miller® Medium Duty 30 Series Acetylene Gas Regulator, CGA-200

Miller® Medium Duty 30 Series Acetylene Gas Regulator, CGA-200

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Airgas Part #:MIL30-15-200

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TurboTorch® Model DP250-800-580 Heavy Duty Nitrogen Purging Regulator

TurboTorch® Model DP250-800-580 Heavy Duty Nitrogen Purging Regulator

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Airgas Part #:VIC0386-0857

Victor® Model ESS42-60-510LP EDGE™ 2.0 Heavy Duty/High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA-510

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Victor® Model ESS42-60-510LP EDGE™ 2.0 Heavy Duty/High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA-510

Victor® Model ESS42-60-510LP EDGE™ 2.0 Heavy Duty/High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA-510

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Airgas Part #:VIC0781-3606

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Miller® Single-Stage Argon Flow Gauge Regulator, CGA-580

Miller® Single-Stage Argon Flow Gauge Regulator, CGA-580

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Airgas Part #:MIL31-50-580-6

Harris® Model 601-15-200-B Light Duty Industrial Economical Acetylene Single Stage Regulator, CGA-200

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Harris® Model 601-15-200-B Light Duty Industrial Economical Acetylene Single Stage Regulator, CGA-200

Harris® Model 601-15-200-B Light Duty Industrial Economical Acetylene Single Stage Regulator, CGA-200

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Airgas Part #:HCL3000295

Harris® Model 3500-200-580 High Pressure/High Flow Cylinder Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 3500-200-580 High Pressure/High Flow Cylinder Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 3500-200-580 High Pressure/High Flow Cylinder Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3003511

Harris® Model 425-15-300 Heavy Duty Industrial Premium Acetylene Single Stage Regulator, CGA-300

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Harris® Model 425-15-300 Heavy Duty Industrial Premium Acetylene Single Stage Regulator, CGA-300

Harris® Model 425-15-300 Heavy Duty Industrial Premium Acetylene Single Stage Regulator, CGA-300

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Airgas Part #:HCL3000816

Victor® Model HSR2533-580 Medium Duty Liquefied Petroleum Gas And Hydrogen Flowmeter Regulator, CGA-580

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Victor® Model HSR2533-580 Medium Duty Liquefied Petroleum Gas And Hydrogen Flowmeter Regulator, CGA-580

Victor® Model HSR2533-580 Medium Duty Liquefied Petroleum Gas And Hydrogen Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3825

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.