Often used in testing and sampling applications, these valves open and close with the push of a button. They’re also known as push-button valves and are designed for installation in tight spots.

Normally open valves close when the button is pushed and spring open when the button is released.

Normally closed valves open when the button is pushed and spring closed when the button is released.

Valves with an exhaust port release media through a small, secondary output when they are closed. When valves are open, the exhaust port is closed.

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.