In 1906 Everlasting Valve Company was formed by Patterson Allen Engineering in New Jersey to manufacture and market steam boiler blowdown valves. In the 1960's EV incorporated the unique features of their self-lapping, self cleaning, rotating disc valve into their Pro Valves, Bulk Material Valves, and Diverter Valves. These distinctive features have made Everlasting Valves the valve of choice for many severe service applications around the world. It's the only valve that "Wears In, Not Out".

108 Somogyi Court

South Plainfield, NJ 07080

USA