2", hp Honda self-priming transfer pump with Honda 5hpgc160 ohc engine for unsurpassed quality, performance & reliability, 200 gpm 52 ps, automatic mechanical decompression ensures easy starting, glass reinforced corrosion resistant polyester housing, volute & impeller for use with water, salt water, waste water, mild acids & bases, epdm fitted stainless steel shaft seal with carbon ceramic faces extends the useful life of the pump, high quality stainless steel fasteners that are built to last, designed for agricultural, transfer & de-watering applications.