The Rotary PRM Series
Rotary PRM is a simple, universal solution for any lift-type application up to 25 feet. It can replace expensive, complicated or problematic self-priming style pumps. Utilizing a proven design concept, Rotary PRM holds a reserve of the pumping liquid. This reserve allows the centrifugal pump attached to remain fully flooded. When the pump is started, it will begin to draw down the liquid stored in Rotary PRM. This action creates suction lift (a vacuum) causing liquid to then be drawn in to the suction line.
Applications / Benefits:
All of our tanks feature fully bonded ETFE or HDPE lining with a minimum of 1/8” thickness throughout the chamber.