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Industrial Gas Regulators

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CGA-540 (64)

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CGA-350 (20)

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CGA-250 (14)

CGA-346 (14)

CGA-500 (12)

CGA-680 (10)

CGA-996 (10)

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CGA-347 (6)

CGA-870 (6)

9/16" - 18 (Female) (5)

CGA-032 (5)

CGA-997 (5)

CGA-024 (4)

CGA-510-P (4)

CGA-590 (4)

CGA-750 (4)

1.00 - 11.5 NPS LH (Male) (3)

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7/8" - 14 RH (Female) - 024 (3)

1.00 - 11.5 NPS RH (Male) (2)

1/4" NPT (Male) (2)

1/4" NPT female (2)

3/4" NPT (2)

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5/8" NPT (Male) (2)

7/8" - 14 RH (Male) - 034 (2)

CGA-030 (2)

CGA-200R (2)

CGA-520 (2)

CGA-520-B (2)

CGA-677 (2)

1/2" NPT (FEMALE) (1)

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5/8"-18 RH (Male) (1)

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7/8" - 14 RH (Male) 034 (1)

CGA -200 (1)

CGA -320 (1)

CGA -40 (1)

CGA -580 (1)

CGA 510A (1)

CGA 580 (1)

CGA-200 (1)

CGA-200 Rear (1)

CGA-200-A (1)

CGA-200-B (1)

CGA-200-MC (1)

CGA-246 (1)

CGA-410 (1)

CGA-510-B (1)

CGA-510/540 (1)

CGA-510LP (1)

CGA-520-A (1)

CGA-520R (1)

CGA-540-A (1)

CGA-540-B (1)

CGA-540R (1)

CGA-555 (1)

CGA-600 (1)

CGA-966 (1)

CGA-992 (1)

CGA-993 (1)

None (1)

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Get the complete oxy-fuel cutting or welding set up

Victor^® regulators, flowmeters, torches & outfits

Get the complete oxy-fuel cutting or welding set up

Victor^® regulators, flowmeters, torches & outfits

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RAD64004748

RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA-320

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RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA-320

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Airgas Part #:RAD64004748

HCL5400618

Harris® Model 55-2AR/CD100 5/8-18 Heavy Duty Ar/CO2 Mix Flowmeter Regulator, 5/8" NPT (Male)

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Harris® Model 55-2AR/CD100 5/8-18 Heavy Duty Ar/CO2 Mix Flowmeter Regulator, 5/8" NPT (Male)

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Airgas Part #:HCL5400618

HCL3000290

Harris® Model 601-60AR-580 Light/Medium Duty Ar Flowgauge Regulator, CGA-580

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Harris® Model 601-60AR-580 Light/Medium Duty Ar Flowgauge Regulator, CGA-580

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Airgas Part #:HCL3000290

MIL827-0027

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

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Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

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Airgas Part #:MIL827-0027

VIC0781-9411

Victor® Model GF250 Medium Duty/Medium Duty Argon And Carbon Dioxide Single Stage Regulator/Single Stage Regulator, CGA-580

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Victor® Model GF250 Medium Duty/Medium Duty Argon And Carbon Dioxide Single Stage Regulator/Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-9411

MILHTP5

Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

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Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

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Airgas Part #:MILHTP5

HCL3002495

Harris® Model 450-50-510P Heavy Duty LPG, C3H8 Single Stage Regulator, CGA-510-P

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Harris® Model 450-50-510P Heavy Duty LPG, C3H8 Single Stage Regulator, CGA-510-P

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Airgas Part #:HCL3002495

HCL3003538

Harris® Model 3500-400PSI-CGA580 High Pressure/High Flow Motor Sports Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 3500-400PSI-CGA580 High Pressure/High Flow Motor Sports Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3003538

VIC0781-3503

Victor® Model VTS250A-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

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Victor® Model VTS250A-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

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Airgas Part #:VIC0781-3503

HCL3000411

Harris® Model 601-15PSI-CGA520-B Fitting Light Duty Industrial Economical Acetylene/C2H2 Single Stage Regulator, CGA-520-B

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Harris® Model 601-15PSI-CGA520-B Fitting Light Duty Industrial Economical Acetylene/C2H2 Single Stage Regulator, CGA-520-B

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Airgas Part #:HCL3000411

VIC0781-9410

Victor® G Series G250 Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA-510LP

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Victor® G Series G250 Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA-510LP

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Airgas Part #:VIC0781-9410

VIC0781-3525

Victor® Model VTS250BL Medium Duty Liquefied Petroleum Gas Two Stage Regulator, CGA-555

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Victor® Model VTS250BL Medium Duty Liquefied Petroleum Gas Two Stage Regulator, CGA-555

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Airgas Part #:VIC0781-3525

VIC0781-1415

Victor® Model SR4PF Heavy Duty Panel Mount High Pressure Regulator, CGA-250

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Victor® Model SR4PF Heavy Duty Panel Mount High Pressure Regulator, CGA-250

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Airgas Part #:VIC0781-1415

VIC0781-4236

Victor® G150 Series Light Duty Inert Gas Single Stage Regulator/Purge Regulator, CGA-580

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Victor® G150 Series Light Duty Inert Gas Single Stage Regulator/Purge Regulator, CGA-580

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Airgas Part #:VIC0781-4236

MIL249-500B

Miller® Lite Duty Fuel Gas Preset Regulator, CGA-580

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Miller® Lite Duty Fuel Gas Preset Regulator, CGA-580

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Airgas Part #:MIL249-500B

WESREB-4-3

Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

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Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

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Airgas Part #:WESREB-4-3

VIC0781-5200

Victor® Model ELC4 EDGE™ Heavy Duty Inert Gas Liquid Cylinder Regulator, CGA-580

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Victor® Model ELC4 EDGE™ Heavy Duty Inert Gas Liquid Cylinder Regulator, CGA-580

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Airgas Part #:VIC0781-5200

HCL3100204

Harris® Model 355-2AR/HE-580 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

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Harris® Model 355-2AR/HE-580 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100204

HCL3000599

Harris® Model 25GX-145-320 Medium/Heavy Duty CO2 Single Stage Regulator, CGA -320

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Harris® Model 25GX-145-320 Medium/Heavy Duty CO2 Single Stage Regulator, CGA -320

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Airgas Part #:HCL3000599

VIC0781-1422

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

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Airgas Part #:VIC0781-1422

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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.

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Industrial Gas Regulators

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Industrial Gas Regulators

RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA-320

RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA-320

Harris® Model 55-2AR/CD100 5/8-18 Heavy Duty Ar/CO2 Mix Flowmeter Regulator, 5/8" NPT (Male)

Harris® Model 55-2AR/CD100 5/8-18 Heavy Duty Ar/CO2 Mix Flowmeter Regulator, 5/8" NPT (Male)

Harris® Model 601-60AR-580 Light/Medium Duty Ar Flowgauge Regulator, CGA-580

Harris® Model 601-60AR-580 Light/Medium Duty Ar Flowgauge Regulator, CGA-580

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

Victor® Model GF250 Medium Duty/Medium Duty Argon And Carbon Dioxide Single Stage Regulator/Single Stage Regulator, CGA-580

Victor® Model GF250 Medium Duty/Medium Duty Argon And Carbon Dioxide Single Stage Regulator/Single Stage Regulator, CGA-580

Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

Harris® Model 450-50-510P Heavy Duty LPG, C3H8 Single Stage Regulator, CGA-510-P

Harris® Model 450-50-510P Heavy Duty LPG, C3H8 Single Stage Regulator, CGA-510-P

Harris® Model 3500-400PSI-CGA580 High Pressure/High Flow Motor Sports Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 3500-400PSI-CGA580 High Pressure/High Flow Motor Sports Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Victor® Model VTS250A-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

Victor® Model VTS250A-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

Harris® Model 601-15PSI-CGA520-B Fitting Light Duty Industrial Economical Acetylene/C2H2 Single Stage Regulator, CGA-520-B

Harris® Model 601-15PSI-CGA520-B Fitting Light Duty Industrial Economical Acetylene/C2H2 Single Stage Regulator, CGA-520-B

Victor® G Series G250 Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA-510LP

Victor® G Series G250 Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA-510LP

Victor® Model VTS250BL Medium Duty Liquefied Petroleum Gas Two Stage Regulator, CGA-555

Victor® Model VTS250BL Medium Duty Liquefied Petroleum Gas Two Stage Regulator, CGA-555

Victor® Model SR4PF Heavy Duty Panel Mount High Pressure Regulator, CGA-250

Victor® Model SR4PF Heavy Duty Panel Mount High Pressure Regulator, CGA-250

Victor® G150 Series Light Duty Inert Gas Single Stage Regulator/Purge Regulator, CGA-580

Victor® G150 Series Light Duty Inert Gas Single Stage Regulator/Purge Regulator, CGA-580

Miller® Lite Duty Fuel Gas Preset Regulator, CGA-580

Miller® Lite Duty Fuel Gas Preset Regulator, CGA-580

Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

Victor® Model ELC4 EDGE™ Heavy Duty Inert Gas Liquid Cylinder Regulator, CGA-580

Victor® Model ELC4 EDGE™ Heavy Duty Inert Gas Liquid Cylinder Regulator, CGA-580

Harris® Model 355-2AR/HE-580 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

Harris® Model 355-2AR/HE-580 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

Harris® Model 25GX-145-320 Medium/Heavy Duty CO2 Single Stage Regulator, CGA -320

Harris® Model 25GX-145-320 Medium/Heavy Duty CO2 Single Stage Regulator, CGA -320

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

Single Stage
Regulators

Two Stage
Regulators

Flowmeter
Regulators

Flowgauge
Regulators

Line
Regulators

Balloon
Regulators

Pipeline
Regulators

Specialty Gas
Regulators

Single Stage
Regulators

Two Stage
Regulators

Flowmeter
Regulators

Flowgauge
Regulators

Line
Regulators

Balloon
Regulators

Pipeline
Regulators

Specialty Gas
Regulators