Booster Pumps by Sta-Rite

Sta-Rite engineers some of the most rugged booster pumps on the market today! Their patented SignaSeal floating impeller design minimizes thrust loads which can cause damage to motor bearings, mechanical seal, or the pump’s hydraulic components parts allowing for uninterrupted operation. Other standard features include the SignaSeal staging system with a ceramic wear surface, precision-molded acetal impellers and diffusers for ultra smooth performance and perfect balance. A highly polished carbon-ceramic mechanical shaft seal offers continuous lubrication. Superior motor winding insulation materials protect against excessive moisture and contaminants resulting in the longest motor life.