Air Control Devices | McMaster-Carr

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Air Directional Control Valve Flow Pattern

5/3 (Pressure Center)

Force @ 100 psi

Component

Filter/Regulator/Lubricator

Mounting Position

Vertical with Rod Down

Vertical with Rod Up

Actuation Mechanism

Air Extend/Air Retract

Air Extend/Spring Retract

Air Retract/Spring Extend

7,050 Products

Fluid Handling

Directional Control Valves

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

387 products

Air-Exhaust Valves

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

68 products

On-Off Valves

Start and stop flow through a line

137 products

Air Pulse Valves

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

7 products

Flow Switches

Turn equipment on or off when flow rate reaches a set point

4 products

Diverting Valves

Redirect flow between ports

3 products

Valve Actuators

Automatically start and stop flow to your valve

7 products

Air Valves

Fill tanks, tires, and other pressurized equipment

23 products

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

1 product

Air Chucks

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

6 products

Pressure-Regulating Valves

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

90 products

Flowmeters

Measure the flow rate of a liquid or gas

293 products

Flow Transmitters

Send flow rate measurements to PLCs, data loggers, and remote displays

12 products

Power Transmission

Air Flow Control Valves

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

295 products

Compressed Air Regulators

Ensure continuous, safe operation of air-powered equipment by controlling air pressure

385 products

Compressed Air Filter/Regulators

Simultaneously clean air that's running through a system and control its pressure

181 products

Compressed Air Regulator Manifolds

Use a single air supply to meet multiple pressure requirements

17 products

Compressed Air Filter/Regulator/Lubricators

Deliver clean, lubricated air at the desired pressure to a component in your line

192 products

Compressed Air Filter Elements

Replace filter elements for peak performance in removing solid particles, water droplets, and oil

1 product

Compressed Air Filters

Purge particles, oil, and other contaminants from air lines to prevent damaging equipment

5 products

Compressed Air Filter/Regulator Manifolds

Purify air from a single supply and distribute it to multiple locations

4 products

Compressed Air Filter/Lubricators

Extend the service life of equipment by lubricating air and removing contaminants from it

5 products

Air Actuators

Turn loads in clockwise and counterclockwise directions with compressed air

47 products

Air Cylinder Mounts

Secure air cylinders to surfaces with brackets, rod clevises, and flanges

4 products

Air Cylinders

Push and pull loads to do everything from stamping materials to sorting parts on conveyors

2,664 products

Air Slides

Convey grippers, printing heads, and other loads back and forth on a carriage

449 products

Stopper Cylinders

Extend to stop loads on a conveyor and retract to let them pass

8 products

Parts Metering Cylinders

Space out parts to control flow on conveyors and feeders

12 products

Gas Spring Mounts

Attach gas springs to panels, lids, and doors using a bracket or stud

10 products

Gas Springs

Support the weight of doors, hatches, and lids to assist opening and closing

811 products

Air Flow Check Valves

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

21 products

Measuring and Inspecting

Airflow Meters

Measure airflow in duct, air filters, exhaust hoods, and other air applications

19 products

Fabricating and Machining

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

8 products

Safety Equipment

Respirator Temperature Controllers

Adjust the temperature of the air flowing into your respirator

2 products