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Industrial Gas Regulators

Harris® Model 3500-200-540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

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Harris® Model 3500-200-540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

Harris® Model 3500-200-540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3003510

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

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

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

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Airgas Part #:VIC0781-1405

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Miller® Smith® Medium Duty 30 Series Acetylene Single-Stage Regulator

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Miller® Smith® Medium Duty 30 Series Acetylene Single-Stage Regulator

Miller® Smith® Medium Duty 30 Series Acetylene Single-Stage Regulator

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Airgas Part #:MIL30-15-510

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Harris® Model 25GX-510-540 Medium/Heavy Duty Industrial Workhorse Acetylene and Oxygen Single Stage Regulator, CGA-510 / CGA-540

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Harris® Model 25GX-510-540 Medium/Heavy Duty Industrial Workhorse Acetylene and Oxygen Single Stage Regulator, CGA-510 / CGA-540

Harris® Model 25GX-510-540 Medium/Heavy Duty Industrial Workhorse Acetylene and Oxygen Single Stage Regulator, CGA-510 / CGA-540

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Airgas Part #:HCL4408578

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

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

Harris® Model 2548-125-1/4 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 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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Victor® Acetylene Single Stage Regulator

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Victor® Acetylene Single Stage Regulator

Victor® Acetylene Single Stage Regulator

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Airgas Part #:VIC0781-0617

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Victor® High Capacity Acetylene Single Stage Regulator/Extra High Flow Regulator

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Victor® High Capacity Acetylene Single Stage Regulator/Extra High Flow Regulator

Victor® High Capacity Acetylene Single Stage Regulator/Extra High Flow Regulator

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Airgas Part #:VIC0780-0806

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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® 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 Heavy Duty Acetylene Regulator

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Victor® Extra Heavy Duty Acetylene Regulator

Victor® Extra Heavy Duty Acetylene Regulator

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Airgas Part #:VIC0780-1201

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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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Harris® Model 301-15-200 MC Light/Medium Duty Industrial Compact Acetylene Single Stage Regulator, CGA-200-MC

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Harris® Model 301-15-200 MC Light/Medium Duty Industrial Compact Acetylene Single Stage Regulator, CGA-200-MC

Harris® Model 301-15-200 MC Light/Medium Duty Industrial Compact Acetylene Single Stage Regulator, CGA-200-MC

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Airgas Part #:HCL3000165

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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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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.