Quality Construction - Close-grained cast iron pump body is rugged, one-piece unit, specially treated to resist corrosion. Drain port provided for easy winterizing

Precision Molded Diffuser - Pump primes faster, handles more air, with multi-port, precision-molded, reinforced polypropylene diffuser.

Motor Windings - Superior insulation materials protect against excessive moisture and contaminantsŠassures prolonged motor life.

Heavy-duty Ball Bearings - Shielded, permanently lubricated bearings, extensively tested to ensure extended life and smooth quiet operation.