Wayne waterbug model-57731 Thermoplastic submersible utility pump. Top or side discharge. Removes water down to 1/16 of inch. Max flow rate is 1257 gallons per hour which can drain your pool in no time. Portable electric water removal pump. Add a float and it's an auto sump pump. Used a single time good condition. New costs 139.00 at Lowe's. Call or text. Cash only. Thanks for looking.