cCSAus Certified|CSA 108 Certified|UL 778 Listed

• Close grained cast iron pump body is rugged, one-piece unit, specially treated to resist corrosion, drain port provided for easy winterizing Automatic pressure regulator features faster acting and quieter, design that eliminates hunting for correct drive pressure Precision molded polycarbonate impeller for perfect balance and ultra smooth for highest performance and efficiency Motor windings has superior insulation materials that protect against excessive moisture and contaminants to ensure prolonged motor life All electrical components are protected from dirt, dust and insects by a dust-proof canopy, ventilating air cannot contaminate vital switching components Balanced rotor is die-cast under high-pressures for uniform performance and greater efficiency, dynamically balanced Shielded, permanently lubricated bearings are extensively tested to ensure extended life and smooth, quiet operation Pump and motor shaft are made of stainless steel for maximum corrosion resistance, one-piece threaded shaft for positive impeller drive and alignment

HMS Series multi-stage jet pumps are the highest performing pumps available in its category. The HMS Series convertible jets utilize the built-in regulator, offering easier priming and better range of performance from a complete line-of shallow well, 4 in double pipe, 2 in, 3 in single pipe jet packages. Pump may also be operated as a self-priming centrifugal to provide a wide range of high-pressures applications.