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Industrial Gas Regulators

RADNOR™ Model 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64003029

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Victor® HRF2400 Pro Heavy Duty Argon And Carbon Dioxide Pro Series Flowmeter, CGA-580

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Victor® HRF2400 Pro Heavy Duty Argon And Carbon Dioxide Pro Series Flowmeter, CGA-580

Victor® HRF2400 Pro Heavy Duty Argon And Carbon Dioxide Pro Series Flowmeter, CGA-580

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Airgas Part #:VIC0781-3656

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Harris® Model 355-2 Ar-58010 Up to 140 SCFH Compensated Shielding Gas Kit Argon and Carbon Dioxide Flowmeter Regulator, CGA-580

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Harris® Model 355-2 Ar-58010 Up to 140 SCFH Compensated Shielding Gas Kit Argon and Carbon Dioxide Flowmeter Regulator, CGA-580

Harris® Model 355-2 Ar-58010 Up to 140 SCFH Compensated Shielding Gas Kit Argon and Carbon Dioxide Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100211

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Victor® Model ETS4-200-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Victor® Model ETS4-200-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

Victor® Model ETS4-200-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Airgas Part #:VIC0781-5219

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Harris® Model 425-125-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Harris® Model 425-125-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

Harris® Model 425-125-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000714

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RADNOR™ Model 150 Series Victor® Light Duty Rear Connection Oxygen Single Stage Regulator, CGA-540R

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RADNOR™ Model 150 Series Victor® Light Duty Rear Connection Oxygen Single Stage Regulator, CGA-540R

RADNOR™ Model 150 Series Victor® Light Duty Rear Connection Oxygen Single Stage Regulator, CGA-540R

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Airgas Part #:RAD64003838

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

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

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

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Airgas Part #:HCL3000767

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Miller® Smith® Medium Duty 30 Series Argon and Nitrogen Flowmeter Regulator

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Miller® Smith® Medium Duty 30 Series Argon and Nitrogen Flowmeter Regulator

Miller® Smith® Medium Duty 30 Series Argon and Nitrogen Flowmeter Regulator

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Airgas Part #:MIL30-150-580

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Victor® Model SR350 Medium Duty/Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Victor® Model SR350 Medium Duty/Heavy Duty Oxygen Single Stage Regulator, CGA-540

Victor® Model SR350 Medium Duty/Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-2341

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Harris® Model 301-100-320 Light/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

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Harris® Model 301-100-320 Light/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

Harris® Model 301-100-320 Light/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

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Airgas Part #:HCL3000192

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RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

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RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:RAD64004750

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Harris® Model 425-50-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-50-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-50-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000843

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Victor® Model EST4-125-024R EDGE™ Heavy Duty Oxygen Two Stage Pipeline/Station Regulator, CGA-024

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Victor® Model EST4-125-024R EDGE™ Heavy Duty Oxygen Two Stage Pipeline/Station Regulator, CGA-024

Victor® Model EST4-125-024R EDGE™ Heavy Duty Oxygen Two Stage Pipeline/Station Regulator, CGA-024

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Airgas Part #:VIC0781-5206

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Victor® Model EST4-125-024 EDGE™ Heavy Duty Oxygen Two Stage Pipeline/Station Regulator, CGA-024

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Victor® Model EST4-125-024 EDGE™ Heavy Duty Oxygen Two Stage Pipeline/Station Regulator, CGA-024

Victor® Model EST4-125-024 EDGE™ Heavy Duty Oxygen Two Stage Pipeline/Station Regulator, CGA-024

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Airgas Part #:VIC0781-5193

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Harris® Model 25GX-145-540 (Clam) Medium/Heavy Duty Industrial Workhorse Oxygen Single Stage Regulator, CGA-540

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Harris® Model 25GX-145-540 (Clam) Medium/Heavy Duty Industrial Workhorse Oxygen Single Stage Regulator, CGA-540

Harris® Model 25GX-145-540 (Clam) Medium/Heavy Duty Industrial Workhorse Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000681

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RADNOR™ Model 320 Classic Victor® Light Duty Carbon Dioxide Flowmeter Regulator Kit, CGA-320

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RADNOR™ Model 320 Classic Victor® Light Duty Carbon Dioxide Flowmeter Regulator Kit, CGA-320

RADNOR™ Model 320 Classic Victor® Light Duty Carbon Dioxide Flowmeter Regulator Kit, CGA-320

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Airgas Part #:RAD64004746

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Victor® Model ETS4-125-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Victor® Model ETS4-125-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

Victor® Model ETS4-125-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Airgas Part #:VIC0781-5218

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Victor® Model SR311 High Capacity Carbon Dioxide Flowmeter Regulator, CGA-032

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Victor® Model SR311 High Capacity Carbon Dioxide Flowmeter Regulator, CGA-032

Victor® Model SR311 High Capacity Carbon Dioxide Flowmeter Regulator, CGA-032

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Airgas Part #:VIC0781-0353

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Victor® Model ESS32-60-540 EDGE™ 2.0 Heavy Duty/Medium Capacity Oxygen Single Stage Regulator, CGA-540

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Victor® Model ESS32-60-540 EDGE™ 2.0 Heavy Duty/Medium Capacity Oxygen Single Stage Regulator, CGA-540

Victor® Model ESS32-60-540 EDGE™ 2.0 Heavy Duty/Medium Capacity Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-3627

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Victor® Model ESS32-50CFH-580 EDGE™ 2.0 Heavy Duty/Medium Capacity Argon And Carbon Dioxide Flowmeter Regulator, CGA-580

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Victor® Model ESS32-50CFH-580 EDGE™ 2.0 Heavy Duty/Medium Capacity Argon And Carbon Dioxide Flowmeter Regulator, CGA-580

Victor® Model ESS32-50CFH-580 EDGE™ 2.0 Heavy Duty/Medium Capacity Argon And Carbon Dioxide Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3641

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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.