Carbon Dioxide Regulators | McMaster-Carr

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For Use With

Argon/Carbon Dioxide Blend

Citric Acid (100% Concentration)

Dichlorotetrafluoroethane

System of Measurement

Outlet Pressure

0 psi to 15 psi

0 psi to 50 psi

0 psi to 125 psi

0 psi to 145 psi

0 psi to 250 psi

0 psi to 350 psi

7 psi to 102 psi

10 psi to 30 psi

10 psi to 35 psi

15 psi to 65 psi

20 psi to 60 psi

20 psi to 75 psi

20 psi to 100 psi

50 psi to 250 psi

75 psi to 175 psi

75 psi to 250 psi

100 psi to 250 psi

Inlet Pipe Size

Body Material

Stainless Steel

Maximum Inlet Pressure

Less than 500 psi

500 psi to 999 psi

2,000 psi to 3,999 psi

Inlet CGA Number

Valve Function

Backflow Prevention

Flow Adjustment

Pressure Regulation

Pressure Relief

Vacuum Regulation

Maximum Outlet Pressure Gauge Measurement

Outlet Connection Port

Pipe Size

Outlet Connection

Inlet Thread Type

Outlet Gender

Connects To

Outlet Thread Type

Outlet Pipe Size

Seal Material

Actuation

Fitting Connection

Push to Connect

Socket-Connect Union

Shape

Valve Type

Pressure Regulator

Vacuum Regulator

Zero Pressure Drop

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

1,232 Products

Fluid Handling

Pressure-Regulating Valves

Pressure-Regulating Valves

Reduce inlet pressure to a lower outlet pressure to protect sensitive equipment

Vacuum-Regulating Valves

Vacuum-Regulating Valves

Control the amount of air that a vacuum pump draws from your system to maintain vacuum levels

Pressure-Relief Valves

Pressure-Relief Valves

Protect equipment by opening at a set pressure and closing when the pressure drops; for repeated use

On-Off Valves

Start and stop flow through a line

Flow-Adjustment Valves

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids through a line

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

Vacuum Breakers

Vacuum Breakers

When pressure drops, vents open to prevent suction from drawing liquid back upstream

Check Valves

Permit flow in only one direction by closing when flow stops or reverses

Diverting Valves

Diverting Valves

Redirect flow between ports

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Hose Fitting Nuts

Hose Fitting Nuts

Connect fittings and compressed-gas nipples to pressure regulators and torches

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)