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Industrial Gas Regulators

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CGA-510LP (1)

Needle valve w/ 1/4" NPT (Female) (1)

Inlet Connection
CGA-580 (162)

CGA-540 (64)

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CGA-510 (44)

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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)

CGA-025 (6)

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)

7/8" - 14 LH (Female) - 025 (3)

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)

5/8" - 18RH (Female) (2)

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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1/8" NPT (Female) (1)

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

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7/8" - 14 RH (Female) 024 (1)

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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Industrial Gas Regulators

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HCL3100546

Harris® Model 355-2CD 100-580 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-580

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Harris® Model 355-2CD 100-580 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100546

HCL3002496

Harris® Model 450-50PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

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Harris® Model 450-50PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3002496

VIC0781-3558

Victor® VTS 250 Series Medium Duty Methane And Hydrogen Two Stage Regulator, CGA-350

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Victor® VTS 250 Series Medium Duty Methane And Hydrogen Two Stage Regulator, CGA-350

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Airgas Part #:VIC0781-3558

VIC0781-5199

Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA-540

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Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA-540

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Airgas Part #:VIC0781-5199

MILHTP2

Miller® Medium Duty Acetylene And Oxygen Single Stage Regulator, CGA-540 | CGA-510

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Miller® Medium Duty Acetylene And Oxygen Single Stage Regulator, CGA-540 | CGA-510

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Airgas Part #:MILHTP2

HCL3000407

Harris® Model 601-15-200A Light Duty C2H2 Single Stage Regulator, CGA-200-A

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Harris® Model 601-15-200A Light Duty C2H2 Single Stage Regulator, CGA-200-A

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Airgas Part #:HCL3000407

HCL4000820

Harris® Model 247-50-1/4" L Heavy Duty Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 247-50-1/4" L Heavy Duty Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000820

HCL4000565

Harris® Model 447-100SCFH-FG-1/4" NPT (F) Heavy Duty/High Flow Flowgauge Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Harris® Model 447-100SCFH-FG-1/4" NPT (F) Heavy Duty/High Flow Flowgauge Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000565

HCL3000408

Harris® Model 601-15-520A Light Duty C2H2 Single Stage Regulator, CGA-520-A

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Harris® Model 601-15-520A Light Duty C2H2 Single Stage Regulator, CGA-520-A

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Airgas Part #:HCL3000408

HCL3003502

Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Airgas Part #:HCL3003502

HCL4400234

Harris® Model KIT,355CD-32010 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-320

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Harris® Model KIT,355CD-32010 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-320

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Airgas Part #:HCL4400234

VIC0799-1607

Victor® Model SR 5B Medium Duty Oxygen Single Stage Regulator, CGA-540

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Victor® Model SR 5B Medium Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0799-1607

VIC0781-3504

Victor® Model VTS250B-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

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Victor® Model VTS250B-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

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Airgas Part #:VIC0781-3504

HCL3004195

Harris® Model 801-15-300 Medium Duty C2H2 Single Stage Regulator, CGA-300

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Harris® Model 801-15-300 Medium Duty C2H2 Single Stage Regulator, CGA-300

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Airgas Part #:HCL3004195

HCL3000165

Harris® Model 301-15PSI-200 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-200-MC

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Harris® Model 301-15PSI-200 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-200-MC

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Airgas Part #:HCL3000165

HCL4000817

Harris® Model 247NC-15-CL Heavy Duty Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

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Harris® Model 247NC-15-CL Heavy Duty Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

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Airgas Part #:HCL4000817

HCL3003500

Harris® Model 3500-125PSI-CGA540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

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Harris® Model 3500-125PSI-CGA540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3003500

RAD64003865

RADNOR™ Model ST9 Harris® Light/Medium Flowgauge Argon Mix Flowgauge Regulator, CGA 580

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RADNOR™ Model ST9 Harris® Light/Medium Flowgauge Argon Mix Flowgauge Regulator, CGA 580

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Airgas Part #:RAD64003865

HCL3003548

Harris® Model 3510-125PSI LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Harris® Model 3510-125PSI LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

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Airgas Part #:HCL3003548

HCL3102555

Harris® Model 2555-Ar70-CGA680 Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

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Harris® Model 2555-Ar70-CGA680 Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

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Airgas Part #:HCL3102555

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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

Harris® Model 355-2CD 100-580 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-580

Harris® Model 355-2CD 100-580 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-580

Harris® Model 450-50PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Harris® Model 450-50PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Victor® VTS 250 Series Medium Duty Methane And Hydrogen Two Stage Regulator, CGA-350

Victor® VTS 250 Series Medium Duty Methane And Hydrogen Two Stage Regulator, CGA-350

Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA-540

Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA-540

Miller® Medium Duty Acetylene And Oxygen Single Stage Regulator, CGA-540 | CGA-510

Miller® Medium Duty Acetylene And Oxygen Single Stage Regulator, CGA-540 | CGA-510

Harris® Model 601-15-200A Light Duty C2H2 Single Stage Regulator, CGA-200-A

Harris® Model 601-15-200A Light Duty C2H2 Single Stage Regulator, CGA-200-A

Harris® Model 247-50-1/4" L Heavy Duty Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 247-50-1/4" L Heavy Duty Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447-100SCFH-FG-1/4" NPT (F) Heavy Duty/High Flow Flowgauge Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

Harris® Model 447-100SCFH-FG-1/4" NPT (F) Heavy Duty/High Flow Flowgauge Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

Harris® Model 601-15-520A Light Duty C2H2 Single Stage Regulator, CGA-520-A

Harris® Model 601-15-520A Light Duty C2H2 Single Stage Regulator, CGA-520-A

Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model KIT,355CD-32010 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-320

Harris® Model KIT,355CD-32010 Up to 140 SCFH CO2 Flowmeter Regulator, CGA-320

Victor® Model SR 5B Medium Duty Oxygen Single Stage Regulator, CGA-540

Victor® Model SR 5B Medium Duty Oxygen Single Stage Regulator, CGA-540

Victor® Model VTS250B-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

Victor® Model VTS250B-540 Professional Medium Duty Air, Inert Gas And Oxygen Two Stage Regulator, CGA-540

Harris® Model 801-15-300 Medium Duty C2H2 Single Stage Regulator, CGA-300

Harris® Model 801-15-300 Medium Duty C2H2 Single Stage Regulator, CGA-300

Harris® Model 301-15PSI-200 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-200-MC

Harris® Model 301-15PSI-200 Light Duty/Medium Duty Industrial Compact Acetylene/C2H2 Single Stage Regulator, CGA-200-MC

Harris® Model 247NC-15-CL Heavy Duty Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

Harris® Model 247NC-15-CL Heavy Duty Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

Harris® Model 3500-125PSI-CGA540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

Harris® Model 3500-125PSI-CGA540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model ST9 Harris® Light/Medium Flowgauge Argon Mix Flowgauge Regulator, CGA 580

RADNOR™ Model ST9 Harris® Light/Medium Flowgauge Argon Mix Flowgauge Regulator, CGA 580

Harris® Model 3510-125PSI LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Harris® Model 3510-125PSI LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Harris® Model 2555-Ar70-CGA680 Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

Harris® Model 2555-Ar70-CGA680 Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

Single Stage
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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