These valves are rated for use in hazardous locations with flammable gas and combustible dust. They operate on electricity to automatically start and stop flow. Valves are normally closed unless actuated. The actuator is directly mounted to the valve body to minimize movement and reduce wear.

Pressure drop assisted valves require a minimum pressure drop between the inlet and the outlet for operation; the upstream pressure must be greater than the downstream pressure.

Hazardous location environmental ratings indicate whether manufacturers have included safety features in products to facilitate their safe use in a hazardous environment. Before selecting a product for a hazardous location, ensure it is rated for your environment. See About Hazardous Location Environmental Ratings.

Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.

For technical drawings and 3-D models, click on a part number.

These valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place. Often used to extend and then retract a cylinder at different speeds, they create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. Apply voltage to the electrical connection to actuate. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion. Also known as 4-way and 5/3 closed center valves.

Valves with spring return actuation go back to their original position when voltage is removed. Valves with electric (solenoid) return actuation go back to their original position when voltage is moved from the first solenoid to the second solenoid

NPTF (Dryseal) threads are compatible with NPT threads.

Manifold-mount valves plug into a manifold (sold separately) to create multiple actions from a single pressure input. Manifolds with multiple exhaust ports have one set of inlet and exhaust ports on each side, so they can be strung together in a series. When using a single manifold, cover the ports on the side you are not using with plugs (sold separately).

Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve. When selecting between valves with the same port size, choose the valve with the higher flow coefficient to ensure it provides enough airflow to operate your system.

For technical drawings and 3-D models, click on a part number.

Create motion and control the speed of that motion with a single valve. Also known as 4-way valves, these valves create two actions, such as extending and retracting a double-acting cylinder. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion, and adjust the volume of air exiting an air cylinder (meter out) to control speed. Apply voltage to the electrical connection to actuate.

5/3 (closed center valves) close all ports in the off position to stop equipment in a locked position with air pressure holding it in place. Valves with electric (solenoid) return actuation go back to their original position when voltage moves from the first solenoid to the second solenoid.

Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve.

For technical drawings and 3-D models, click on a part number.

These valves are rated for environments where hazardous material is present. Often used to extend and then retract a cylinder at different speeds, they create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion. Apply voltage to the electrical connection to actuate. Return actuation is by spring, so they go back to their original position when voltage is removed. Also known as 4-way valves.

5/3 (closed center) valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place.

Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve.

Hazardous location environmental ratings indicate whether manufacturers have included safety features in products to facilitate their safe use in a hazardous environment. Before selecting a product for a hazardous location, ensure it is rated for your environment. See About Hazardous Location Environmental Ratings.

IP69K, these valves withstand high-pressure, high-temperature washdowns. Their smooth design also keeps out dust, dirt, and contaminants, so they're easy to keep clean. Apply voltage to the electrical connection to actuate. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion.

4-way valves create two actions, such as extending and then retracting a double-acting cylinder.

5/3 (closed center) valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place.

Valves with spring return actuation go back to their original position when voltage is removed.

Valves with two exhaust ports allow you to independently control the speed of two different actions. Connect a flow control valve to each exhaust port.

Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve.

Ceramic plates form a longer-lasting seal against oil and dust than rubber seals that deteriorate over time. These valves withstand use in corrosive, dusty, and dirty environments such as foundries, paper mills, and steel plants. Often used to extend and then retract a cylinder at different speeds, they create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. Apply voltage to the electrical connection to actuate. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion. Also known as 4-way valves.

5/3 (closed center) valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place.

Valves with electric (solenoid) return actuation go back to their original position when voltage moves from the first solenoid to the second solenoid.

Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve.

Mix and match valve styles on one manifold to meet your control needs. Mount multiple valves to a manifold to reduce piping requirements and create multiple actions from a single pressure input. Add or remove valves as your needs change.

4-way valves create two actions, such as extending and retracting a double-acting cylinder.

5/3 (closed center) valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place. Valves with electric (solenoid) return actuation go back to their original position when voltage moves from the first solenoid to the second solenoid.

Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve.