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Industrial Gas Regulators

RADNOR™ Model TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA-580

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RADNOR™ Model TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA-580

RADNOR™ Model TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA-580

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Airgas Part #:RAD64003044

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RADNOR™ Model 250-500-580 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

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RADNOR™ Model 250-500-580 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

RADNOR™ Model 250-500-580 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:RAD64004718

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RADNOR™ Model SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA-580

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RADNOR™ Model SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA-580

RADNOR™ Model SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA-580

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Airgas Part #:RAD64003043

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Harris® Model 25GX-500-580 Medium/Heavy Duty HVAC Nitrogen Purging Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 25GX-500-580 Medium/Heavy Duty HVAC Nitrogen Purging Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 25GX-500-580 Medium/Heavy Duty HVAC Nitrogen Purging Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000606

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Harris® Model 301-100-580 Light/Medium Duty Industrial Compact Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 301-100-580 Light/Medium Duty Industrial Compact Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 301-100-580 Light/Medium Duty Industrial Compact Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000187

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Harris® Model 425-200-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-200-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-200-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000773

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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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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 425-50-580 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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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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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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TurboTorch® Model GP250-500-580 Heavy Duty Nitrogen Purging Regulator

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TurboTorch® Model GP250-500-580 Heavy Duty Nitrogen Purging Regulator

TurboTorch® Model GP250-500-580 Heavy Duty Nitrogen Purging Regulator

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Airgas Part #:VIC0386-0875

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Miller® Medium Duty Series 30™ Nitrogen Gas Regulator, CGA-580

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Miller® Medium Duty Series 30™ Nitrogen Gas Regulator, CGA-580

Miller® Medium Duty Series 30™ Nitrogen Gas Regulator, CGA-580

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Airgas Part #:MIL30-450-580

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Miller® Smith® Single-Stage Argon, Helium, and Nitrogen Specialty Gas Regulator, CGA-580

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Miller® Smith® Single-Stage Argon, Helium, and Nitrogen Specialty Gas Regulator, CGA-580

Miller® Smith® Single-Stage Argon, Helium, and Nitrogen Specialty Gas Regulator, CGA-580

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Airgas Part #:MIL210-0309

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Harris® Model 355-2 N2/Air-580 Up to 140 SCFH Compact Pressure Compensated Air and Nitrogen Flowmeter Regulator, CGA-580

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Harris® Model 355-2 N2/Air-580 Up to 140 SCFH Compact Pressure Compensated Air and Nitrogen Flowmeter Regulator, CGA-580

Harris® Model 355-2 N2/Air-580 Up to 140 SCFH Compact Pressure Compensated Air and Nitrogen Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100207

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Miller® Silverline Series Medium Duty Nitrogen, CO2 And Argon Two Stage Regulator, CGA-510

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Miller® Silverline Series Medium Duty Nitrogen, CO2 And Argon Two Stage Regulator, CGA-510

Miller® Silverline Series Medium Duty Nitrogen, CO2 And Argon Two Stage Regulator, CGA-510

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Airgas Part #:MIL121-0007

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Harris® Model 601-800-580 (Clam) Light Duty Industrial Economical Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 601-800-580 (Clam) Light Duty Industrial Economical Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 601-800-580 (Clam) Light Duty Industrial Economical Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000649

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Harris® Model 425-15-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-15-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-15-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000837

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Miller® Series 35™ Two-Stage Helium and Nitrogen Gas Regulator, CGA-580

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Miller® Series 35™ Two-Stage Helium and Nitrogen Gas Regulator, CGA-580

Miller® Series 35™ Two-Stage Helium and Nitrogen Gas Regulator, CGA-580

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Airgas Part #:MIL35-50-580

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Harris® Model 330-500-580 Heavy Duty Industrial Liquid Cylinder Gaseous Withdrawal Argon and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 330-500-580 Heavy Duty Industrial Liquid Cylinder Gaseous Withdrawal Argon and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 330-500-580 Heavy Duty Industrial Liquid Cylinder Gaseous Withdrawal Argon and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3001098

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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.