Submersible Sump Pump, HP 3/10, Rated Voltage 230V AC, Hz 60 Hz, Amps 4.8 A, Switch Actuation No Switch Included, Switch Electrical Connection No Switch Included, Body Material Cast Iron, Impeller Material Cast Iron, Shaft Seal Material - Pumps Carbon, Ceramic, Flow Rate @ 5 Ft. of Head 43 gpm, Flow Rate @ 10 Ft. of Head 34 gpm, Flow Rate @ 15 Ft. of Head 19 gpm, Max. Head 19 ft, Min. Sump Pit Dia. 18 in, Body Dia. 10 3/32 in, Overall Height 10 1/16 in, Discharge 1 1/2 in FNPT WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -