Penn Valley Pump Company

Penn Valley Pump Company, based in Warrington, Pennsylvania, has manufactured the Double Disc Pump since 1980. The pump operates on the principle of induced flow, combining the performance characteristics of a positive displacement pump with a non-captive free disc design that minimizes friction, reduces repairs, and makes clogs nearly nonexistent. The company offers seven pump models spanning a range of flow capacities: 2DDSX05, 3DDSX11, 3DDSX22, 4DDSX30, 6DDSX76, 6DDSX107, and 6DDDX214. All models feature the company's Maintain in Place capability, allowing service without pump removal, and can run dry without damage thanks to their seal-less construction, which eliminates the need for routine maintenance. Penn Valley Pump claims their units operate up to ten times longer with up to 70 percent less maintenance than rotary positive displacement pumps. The pumps handle viscous and abrasive materials, making them suitable for municipal, industrial, chemical, and food processing applications. Supporting accessories include the Adjustable Back Pressure Valve (PVP759), Pressure Vacuum Switch Assembly, PVP837 Portable Davit Crane, and VFD Control Panel. All products are American-made and compliant with the Build America and Buy America Act. The company also offers an Upgrade-Exchange Program and a Swap Your Pump Program to facilitate customer transitions to Double Disc technology.