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Industrial Gas Regulators

Harris® Model 355-100SCFH-CGA580 Harris® Up to 140 SCFH Compact Pressure Compensated Air/Nitrogen Flowmeter Regulator, CGA-580

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Harris® Model 355-100SCFH-CGA580 Harris® Up to 140 SCFH Compact Pressure Compensated Air/Nitrogen Flowmeter Regulator, CGA-580

Harris® Model 355-100SCFH-CGA580 Harris® Up to 140 SCFH Compact Pressure Compensated Air/Nitrogen Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100207

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

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

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

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Airgas Part #:RAD64004752

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Victor® Model SR4K Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

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Victor® Model SR4K Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

Victor® Model SR4K Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

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Airgas Part #:VIC0781-1470

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Harris® Model 601-800PSI-CGA580 Harris® Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 601-800PSI-CGA580 Harris® Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 601-800PSI-CGA580 Harris® Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000649

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Victor® VTS 700 Series Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA - 996

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Victor® VTS 700 Series Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA - 996

Victor® VTS 700 Series Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA - 996

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Airgas Part #:VIC0780-0998

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Western Model RS-2-4 Medium Duty Air Single Stage Regulator, CGA-346

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Western Model RS-2-4 Medium Duty Air Single Stage Regulator, CGA-346

Western Model RS-2-4 Medium Duty Air Single Stage Regulator, CGA-346

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Airgas Part #:WESRS-2-4

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Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA - 996

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Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA - 996

Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA - 996

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Airgas Part #:VIC0780-0797

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Harris® Model 330-500PSI-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 330-500PSI-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 330-500PSI-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3001098

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Harris® Model 425-15PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-15PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-15PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000837

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Victor® Model SR4G Heavy Duty/High Capacity Air Single Stage Regulator, CGA - 346

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Victor® Model SR4G Heavy Duty/High Capacity Air Single Stage Regulator, CGA - 346

Victor® Model SR4G Heavy Duty/High Capacity Air Single Stage Regulator, CGA - 346

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Airgas Part #:VIC0781-1422

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Harris® Model 3500-600PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 3500-600PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 3500-600PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3003541

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Victor® Model EST4 EDGE™ Heavy Duty Oxygen, Inert Gas, Hydrogen, And Air Pipeline Regulator, CGA - 250

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Victor® Model EST4 EDGE™ Heavy Duty Oxygen, Inert Gas, Hydrogen, And Air Pipeline Regulator, CGA - 250

Victor® Model EST4 EDGE™ Heavy Duty Oxygen, Inert Gas, Hydrogen, And Air Pipeline Regulator, CGA - 250

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Airgas Part #:VIC0781-5190

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Victor® Series 2.0 EDGE™ Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA - 580

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Victor® Series 2.0 EDGE™ Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA - 580

Victor® Series 2.0 EDGE™ Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA - 580

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Airgas Part #:VIC0781-3652

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Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

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Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

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Airgas Part #:VIC0797-0106

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Victor® SH9 Series High Pressure Air High Pressure Regulator, CGA - 347

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Victor® SH9 Series High Pressure Air High Pressure Regulator, CGA - 347

Victor® SH9 Series High Pressure Air High Pressure Regulator, CGA - 347

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Airgas Part #:VIC5275-8549

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Harris® Model 3500-125PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 3500-125PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 3500-125PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3003501

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Victor® Model BR5-125-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

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Victor® Model BR5-125-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

Victor® Model BR5-125-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

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Airgas Part #:VIC5275-8562

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Victor® Model SR4F High Capacity/Heavy Duty Nitrogen And Argon Single Stage Regulator, CGA - 680

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Victor® Model SR4F High Capacity/Heavy Duty Nitrogen And Argon Single Stage Regulator, CGA - 680

Victor® Model SR4F High Capacity/Heavy Duty Nitrogen And Argon Single Stage Regulator, CGA - 680

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Airgas Part #:VIC0781-1410

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Victor® Model SR4G Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

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Victor® Model SR4G Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

Victor® Model SR4G Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

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Airgas Part #:VIC0781-1430

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Victor® Model SR 450ME Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator/Single Stage Regulator, CGA - 996

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Victor® Model SR 450ME Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator/Single Stage Regulator, CGA - 996

Victor® Model SR 450ME Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator/Single Stage Regulator, CGA - 996

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Airgas Part #:VIC0781-0612

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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.