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Industrial Gas Regulators

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Industrial Gas Regulators

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CGA-510LP (1)

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

Inlet Connection
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CGA - 510 (34)

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CGA-320 (23)

CGA - 320 (21)

1/4" NPT (Female) (20)

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CGA - 346 (9)

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CGA - 300 (8)

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CGA - 680 (6)

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CGA-350 (6)

CGA-870 (6)

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CGA - 024 (5)

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CGA - 347 (5)

CGA - 997 (5)

CGA - 750 (4)

CGA-510-P (4)

CGA-680 (4)

1.00 - 11.5 NPS LH (Male) (3)

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

CGA - 590 (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)

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CGA - 034 (2)

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CGA 580 (2)

CGA-030 (2)

CGA-520-B (2)

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

CGA - 200 (1)

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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

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HCL4400234

Harris® Harris® Up to 140 SCFH Compensated shielding gas kit Carbon Dioxide Flowmeter Regulator, CGA-320

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Harris® Harris® Up to 140 SCFH Compensated shielding gas kit Carbon Dioxide Flowmeter Regulator, CGA-320

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Airgas Part #:HCL4400234

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HCL4000709

Harris® Model 2548-200-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

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Harris® Model 2548-200-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

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Airgas Part #:HCL4000709

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VIC0781-5187

Victor® Model ESS7-15-510 EDGE™ Extra High Capacity Acetylene High Flow Regulator, CGA-510

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Victor® Model ESS7-15-510 EDGE™ Extra High Capacity Acetylene High Flow Regulator, CGA-510

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Airgas Part #:VIC0781-5187

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HCL3001094

Harris® Model 330-350PSI-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 330-350PSI-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3001094

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HCL3003508

Harris® Model 3500-125PSI-CGA347 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

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Harris® Model 3500-125PSI-CGA347 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

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Airgas Part #:HCL3003508

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VIC0780-1236

Victor® Model L700D High Flow Air Line Regulator, CGA - 500

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Victor® Model L700D High Flow Air Line Regulator, CGA - 500

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Airgas Part #:VIC0780-1236

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MIL823-0009

Miller® Heavy Duty Specialty Gas High-Pressure Regulators, CGA-580

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Miller® Heavy Duty Specialty Gas High-Pressure Regulators, CGA-580

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Airgas Part #:MIL823-0009

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MIL826-6628

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 #:MIL826-6628

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VIC0781-0095

Victor® Model SR261B Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

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Victor® Model SR261B Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

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Airgas Part #:VIC0781-0095

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HCL3001096

Harris® Model 330-CD-100SCFH-CGA320 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

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Harris® Model 330-CD-100SCFH-CGA320 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

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Airgas Part #:HCL3001096

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HCL3001089

Harris® Model 330Ar100-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon Flowgauge Regulator, CGA-580

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Harris® Model 330Ar100-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon Flowgauge Regulator, CGA-580

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Airgas Part #:HCL3001089

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HCL4000706

Harris® Model 2548-125PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

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Harris® Model 2548-125PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

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Airgas Part #:HCL4000706

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HCL4000565

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

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Airgas Part #:HCL4000565

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MIL22-30-580

Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, CGA-580

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Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:MIL22-30-580

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RAD64003868

RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Shielding Gas Flowmeter Regulator Kit, CGA 580

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RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Shielding Gas Flowmeter Regulator Kit, CGA 580

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Airgas Part #:RAD64003868

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VIC0780-0804

Victor® Model SR703MD High Capacity Carbon Dioxide Single Stage Regulator/Extra High Flow Regulator, CGA - 996

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Victor® Model SR703MD High Capacity Carbon Dioxide Single Stage Regulator/Extra High Flow Regulator, CGA - 996

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Airgas Part #:VIC0780-0804

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MIL827-0009

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 #:MIL827-0009

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HCL4000563

Harris® Model 447-200PSI-CRM-7/8" RH (M) Harris® Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

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Harris® Model 447-200PSI-CRM-7/8" RH (M) Harris® Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

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Airgas Part #:HCL4000563

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RAD64003866

RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Flowmeter Regulator, CGA 580

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RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Flowmeter Regulator, CGA 580

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Airgas Part #:RAD64003866

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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

Single StageRegulators

Two StageRegulators

FlowmeterRegulators

FlowgaugeRegulators

LineRegulators

BalloonRegulators

PipelineRegulators

Specialty GasRegulators

Single StageRegulators

Two StageRegulators

FlowmeterRegulators

FlowgaugeRegulators

LineRegulators

BalloonRegulators

PipelineRegulators

Specialty GasRegulators

Industrial Gas Regulators

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

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

Harris® Harris® Up to 140 SCFH Compensated shielding gas kit Carbon Dioxide Flowmeter Regulator, CGA-320

Harris® Harris® Up to 140 SCFH Compensated shielding gas kit Carbon Dioxide Flowmeter Regulator, CGA-320

Harris® Model 2548-200-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

Harris® Model 2548-200-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

Victor® Model ESS7-15-510 EDGE™ Extra High Capacity Acetylene High Flow Regulator, CGA-510

Victor® Model ESS7-15-510 EDGE™ Extra High Capacity Acetylene High Flow Regulator, CGA-510

Harris® Model 330-350PSI-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 330-350PSI-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 3500-125PSI-CGA347 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 3500-125PSI-CGA347 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

Victor® Model L700D High Flow Air Line Regulator, CGA - 500

Victor® Model L700D High Flow Air Line Regulator, CGA - 500

Miller® Heavy Duty Specialty Gas High-Pressure Regulators, CGA-580

Miller® Heavy Duty Specialty Gas High-Pressure Regulators, CGA-580

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

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

Victor® Model SR261B Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

Victor® Model SR261B Medium Duty Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

Harris® Model 330-CD-100SCFH-CGA320 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

Harris® Model 330-CD-100SCFH-CGA320 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

Harris® Model 330Ar100-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon Flowgauge Regulator, CGA-580

Harris® Model 330Ar100-CGA580 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Argon Flowgauge Regulator, CGA-580

Harris® Model 2548-125PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

Harris® Model 2548-125PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

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

Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, CGA-580

Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, CGA-580

RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Shielding Gas Flowmeter Regulator Kit, CGA 580

RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Shielding Gas Flowmeter Regulator Kit, CGA 580

Victor® Model SR703MD High Capacity Carbon Dioxide Single Stage Regulator/Extra High Flow Regulator, CGA - 996

Victor® Model SR703MD High Capacity Carbon Dioxide Single Stage Regulator/Extra High Flow Regulator, CGA - 996

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

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

Harris® Model 447-200PSI-CRM-7/8" RH (M) Harris® Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

Harris® Model 447-200PSI-CRM-7/8" RH (M) Harris® Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Flowmeter Regulator, CGA 580

RADNOR™ Model ST9 Harris® Heavy Duty Flowmeter Argon And Argon/CO2 Mix Flowmeter Regulator, CGA 580

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