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Industrial Gas Regulators

Western Model RS-9-5 Medium Duty Oxygen Single Stage Regulator, CGA-540

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Western Model RS-9-5 Medium Duty Oxygen Single Stage Regulator, CGA-540

Western Model RS-9-5 Medium Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:WESRS-9-5

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Victor® G150 Series Light Duty Acetylene And C2H2 Single Stage Regulator, CGA-520

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Victor® G150 Series Light Duty Acetylene And C2H2 Single Stage Regulator, CGA-520

Victor® G150 Series Light Duty Acetylene And C2H2 Single Stage Regulator, CGA-520

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Airgas Part #:VIC0781-4235

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Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

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Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3867

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Victor® High Pressure Oxygen And O2 High Pressure Regulator

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Victor® High Pressure Oxygen And O2 High Pressure Regulator

Victor® High Pressure Oxygen And O2 High Pressure Regulator

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Airgas Part #:VIC0781-5170

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Victor® G350 Plus Heavy Duty Oxygen And Acetylene Single Stage Regulator, 3/4" (Dual Pack)

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Victor® G350 Plus Heavy Duty Oxygen And Acetylene Single Stage Regulator, 3/4" (Dual Pack)

Victor® G350 Plus Heavy Duty Oxygen And Acetylene Single Stage Regulator, 3/4" (Dual Pack)

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Airgas Part #:VIC0781-3287

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Harris® Model 425-125A-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-125A-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-125A-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000765

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Harris® Model 450-15-510 Heavy Duty Industrial Premium Features Acetylene Single Stage Regulator, CGA-510

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Harris® Model 450-15-510 Heavy Duty Industrial Premium Features Acetylene Single Stage Regulator, CGA-510

Harris® Model 450-15-510 Heavy Duty Industrial Premium Features Acetylene Single Stage Regulator, CGA-510

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Airgas Part #:HCL3002494

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Miller® Heavy-Duty Series 40™ Single-Stage Acetylene Gas Regulator, CGA-300

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Miller® Heavy-Duty Series 40™ Single-Stage Acetylene Gas Regulator, CGA-300

Miller® Heavy-Duty Series 40™ Single-Stage Acetylene Gas Regulator, CGA-300

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Airgas Part #:MIL40-15-300

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Miller® Smith® Heavy Duty Series 46™ Oxygen, Acetylene, LP gas, and Nitrogen Single-Stage Regulator

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Miller® Smith® Heavy Duty Series 46™ Oxygen, Acetylene, LP gas, and Nitrogen Single-Stage Regulator

Miller® Smith® Heavy Duty Series 46™ Oxygen, Acetylene, LP gas, and Nitrogen Single-Stage Regulator

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Airgas Part #:MIL46-50

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Victor® Model L700C-500 Extra Heavy Duty Air, Inert Gas And Oxygen Line Regulator, CGA-500

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Victor® Model L700C-500 Extra Heavy Duty Air, Inert Gas And Oxygen Line Regulator, CGA-500

Victor® Model L700C-500 Extra Heavy Duty Air, Inert Gas And Oxygen Line Regulator, CGA-500

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Airgas Part #:VIC0780-1229

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Miller® Medium Duty 30 Series Oxygen Gas Regulator, CGA-540

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Miller® Medium Duty 30 Series Oxygen Gas Regulator, CGA-540

Miller® Medium Duty 30 Series Oxygen Gas Regulator, CGA-540

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Airgas Part #:MIL30-20-540

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Victor® Model S700D-996 Extra Heavy Duty Oxygen And Inert Gas Two Stage Regulator, 1"-11 1/2 NPS(Female)

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Victor® Model S700D-996 Extra Heavy Duty Oxygen And Inert Gas Two Stage Regulator, 1"-11 1/2 NPS(Female)

Victor® Model S700D-996 Extra Heavy Duty Oxygen And Inert Gas Two Stage Regulator, 1"-11 1/2 NPS(Female)

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Airgas Part #:VIC0780-1273

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Victor® Model VTS700E-580 Extra High Capacity Oxygen And Inert Gas Two Stage Regulator, CGA-580

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Victor® Model VTS700E-580 Extra High Capacity Oxygen And Inert Gas Two Stage Regulator, CGA-580

Victor® Model VTS700E-580 Extra High Capacity Oxygen And Inert Gas Two Stage Regulator, CGA-580

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Airgas Part #:VIC0780-0943

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Victor® Extra High Capacity Acetylene/C2H2 Two Stage Regulator, CGA-510

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Victor® Extra High Capacity Acetylene/C2H2 Two Stage Regulator, CGA-510

Victor® Extra High Capacity Acetylene/C2H2 Two Stage Regulator, CGA-510

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Airgas Part #:VIC0780-0984

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Victor® VTS 350 Series Heavy Duty He, N2, Helium, Nitrogen, Argon And Ar Two Stage Regulator

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Victor® VTS 350 Series Heavy Duty He, N2, Helium, Nitrogen, Argon And Ar Two Stage Regulator

Victor® VTS 350 Series Heavy Duty He, N2, Helium, Nitrogen, Argon And Ar Two Stage Regulator

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Airgas Part #:VIC0799-2067

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Harris® Model 425-50-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Harris® Model 425-50-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

Harris® Model 425-50-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000795

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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

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Harris® Model 601-15-520-A Light Duty Industrial Economical Acetylene Single Stage Regulator, CGA-520-A

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Harris® Model 601-15-520-A Light Duty Industrial Economical Acetylene Single Stage Regulator, CGA-520-A

Harris® Model 601-15-520-A Light Duty Industrial Economical Acetylene Single Stage Regulator, CGA-520-A

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Airgas Part #:HCL3000408

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Harris® Model 447-200-1/4 R Heavy Duty/High Flow Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 447-200-1/4 R Heavy Duty/High Flow Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447-200-1/4 R Heavy Duty/High Flow Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000577

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Harris® Model 301-15-520 B Light/Medium Duty Industrial Compact Acetylene Single Stage Regulator, CGA-520-B

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Harris® Model 301-15-520 B Light/Medium Duty Industrial Compact Acetylene Single Stage Regulator, CGA-520-B

Harris® Model 301-15-520 B Light/Medium Duty Industrial Compact Acetylene Single Stage Regulator, CGA-520-B

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Airgas Part #:HCL3000166

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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.