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Industrial Gas Regulators

Harris® Model 355-2 Ar-580 Up to 140 SCFH Compact Pressure Compensated Argon and Carbon Dioxide Flowmeter Regulator, CGA-580

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Harris® Model 355-2 Ar-580 Up to 140 SCFH Compact Pressure Compensated Argon and Carbon Dioxide Flowmeter Regulator, CGA-580

Harris® Model 355-2 Ar-580 Up to 140 SCFH Compact Pressure Compensated Argon and Carbon Dioxide Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100200

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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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Victor® Model DFM150-580 Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

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Victor® Model DFM150-580 Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

Victor® Model DFM150-580 Medium Duty Argon And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-1153

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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® 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 356-Ar/He-580 Dual Heavy Duty Dual Argon and Helium Flowmeter Regulator, CGA-580

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Harris® Model 356-Ar/He-580 Dual Heavy Duty Dual Argon and Helium Flowmeter Regulator, CGA-580

Harris® Model 356-Ar/He-580 Dual Heavy Duty Dual Argon and Helium Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100140

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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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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 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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Harris® Model 355-2 Ar-58010 (Clam) Up to 140 SCFH Compensated Shielding Gas Kit Argon Flowmeter Regulator, CGA-580

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Harris® Model 355-2 Ar-58010 (Clam) Up to 140 SCFH Compensated Shielding Gas Kit Argon Flowmeter Regulator, CGA-580

Harris® Model 355-2 Ar-58010 (Clam) Up to 140 SCFH Compensated Shielding Gas Kit Argon Flowmeter Regulator, CGA-580

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Airgas Part #:HCL4400235

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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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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 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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Victor® Model HVTS2537-580 Medium Duty Argon And Helium Two Stage Flowmeter Regulator, CGA-580

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Victor® Model HVTS2537-580 Medium Duty Argon And Helium Two Stage Flowmeter Regulator, CGA-580

Victor® Model HVTS2537-580 Medium Duty Argon And Helium Two Stage Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3772

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Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

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Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100204

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

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

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

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Airgas Part #:HCL3003541

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Harris® Model 601-Ar-580 Light/Medium Duty Economical Compensated Argon Flowmeter Regulator, CGA-580

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Harris® Model 601-Ar-580 Light/Medium Duty Economical Compensated Argon Flowmeter Regulator, CGA-580

Harris® Model 601-Ar-580 Light/Medium Duty Economical Compensated Argon Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100575

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

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

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

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Airgas Part #:HCL3003501

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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.