Subaru: PTX301D pump

Subaru recently added the PTX301D diaphragm pump to its lines of centrifugal, high pressure, trash and semi-trash pumps. Featuring 3-in. suction and discharge ports, the self-priming PTX301D pumps up to 250 gallons per minute at a maximum pressure of 21 psi. It boasts a maximum suction lift of 25 ft. and a maximum lift head of 49 ft. The design completely isolates the pump mechanism from the fluid being moved, making the model ideal for pumping abrasives, slurries, recirculated water and other content high in solid materials, up to 2 in., that cannot be handled by a centrifugal pump. There are no moving parts, so the pump can run dry indefinitely.

Subarupower.com