Valves for Compressed Air | McMaster-Carr

Filter by

System of Measurement

Pipe Size

Actuation

Air Directional Control Valve Flow Pattern

3/3 (Closed Center)

4/3 (Closed Center)

4/3 (Exhaust Center)

5/3 (Closed Center)

5/3 (Exhaust Center)

5/3 (Pressure Center)

Thread Type

UN/UNF (SAE Straight)

UNJ/UNJF (SAE Straight)

Inlet Pipe Size

For Use With

Flammable Vapors

Shut-Off Valves

Solid Particles

Black Beauty Grit

Diesel Exhaust Fluid

Hydraulic Fluid

Hydraulic Fluid (Petroleum Based)

Hydrogen Peroxide

Liquid Natural Gas

Magnesium Chloride

Methyl Ethyl Ketone (MEK)

Mineral Spirits

Potassium Chloride

Potassium Hydroxide

Potassium Sulfate

Silicon Carbide Grit

Sodium Bicarbonate (Baking Soda)

Sodium Carbonate (Soda Ash)

Sodium Chloride

Sodium Hydroxide (Caustic Soda)

Sodium Hypochlorite (Bleach)

Stainless Steel Shot

Toluene (Methylbenzene)

Fitting Connection

Push to Connect

Quick Disconnect

Maximum Pressure

Less than 1,000 psi

3,000 psi to 3,999 psi

4,000 psi or greater

Outlet Pipe Size

Body Material

Stainless Steel

Return Actuation

Air-Assisted Spring

Inlet Thread Type

Material

Stainless Steel

Actuator Style

Connects To

Number of Flow Ports

Mount Type

Unthreaded Through Hole

Voltage

Actuation Type

Gender

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

How can we improve?

949 Products

Fluid Handling

Directional Control Valves

Directional Control Valves

Manage the flow of fluids to move equipment in air- and hydraulic-powered systems

Air Valves

Fill tanks, tires, and other pressurized equipment

Manual On/Off Valves

Manual On/Off Valves

Start and stop flow through a line

Air-Exhaust Valves

Air-Exhaust Valves

Vent or divert exhaust to speed up the operation of air cylinders, actuators, and other equipment

Air Pulse Valves

Air Pulse Valves

Convert continuous flow into bursts that reduce air consumption in dryers and dust collectors

Air-Actuated On/Off Valves

Air-Actuated On/Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

Solenoid On/Off Valves

Solenoid On/Off Valves

A solenoid withstands rapid cycling for applications with frequent opening and closing

Air Chucks

Connect air hose to Schrader valves, which are common on tires and hydraulic systems

Power Transmission

Air Flow Control Valves

Air Flow Control Valves

Control the speed of air-powered equipment by adjusting the volume of airflow entering or exiting

Air Flow Check Valves

Air Flow Check Valves

Open to allow air flow in one direction and close when flow stops or reverses

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