WM778 A1 - Pressure-Protection Valve

Product Brand: Williams Controls

Normally-closed pressure-protection valves which are engineered for industrial and vehicular applications.


The WM-778 series is composed of normally-closed pressure-protection valves which are engineered for industrial and vehicular applications. With sufficient inlet pressure, these valves open to permit free flow of air. In the event of a system failure or a decrease in supply pressure, a WM-778 valve will close to prevent any further pressure loss or reverse flow.

WM778 A1 - Pressure-Protection Valve
Product Enquiry>>
 Security code
* Required