Oxygen Regulators | McMaster-Carr

Filter by

For Use With

System of Measurement

Outlet Pressure

Inlet Pipe Size

Maximum Inlet Pressure

Less than 500 psi

500 psi to 999 psi

2,000 psi to 3,999 psi

Maximum Outlet Pressure Gauge Measurement

Body Material

Outlet Pipe Size

Outlet Thread Type

Inlet Thread Type

Valve Function

Outlet Pressure Adjustment Method

Knob

Screw

T-Handle

Outlet Connection Port

Connects To

Pipe Size

Outlet Connection

Outlet Gender

Diaphragm Material

Actuation

Inlet Gender

Inlet CGA Number

Shape

REACH

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Not Compliant

Forward

How can we improve?

381 Products

Fluid Handling

Pressure-Regulating Valves

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

27 products

Pressure-Relief Valves

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

6 products

Airlocks

Vent gases out of flasks, carboys, and other containers without letting dust and oxygen in

1 product

On-Off Valves

Start and stop flow through a line

170 products

Flow-Adjustment Valves

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

32 products

Check Valves

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

25 products

Vacuum Breakers

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

8 products

Diverting Valves

Redirect flow between ports

18 products

Orifice Valves

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

8 products

Hose Fittings

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

34 products

Hose Fitting Nuts

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

15 products

Hose End Caps

Cover the ends of hose to keep out dirt and debris

1 product

Hose Crimpers

Crimp ferrules onto hose to secure fittings

2 products