Grinder Pump, HP 1 hp, Rated Voltage 115V AC, Hz 60, Phase - Pumps 1, Amps 12 A, Motor Type CSCR, Body Material Cast Iron, Impeller Material Cast Iron, Shaft Seal Material - Pumps Silicone Carbide, Switch Actuation Tether Float, Switch Electrical Connection Piggyback, Off Point 6 1/2 in, On Point 13.5 in, Flow Rate @ 10 Ft. of Head 42 gpm, Flow Rate @ 15 Ft. of Head 39 gpm, Flow Rate @ 20 Ft. of Head 36 gpm, Flow Rate @ 40 Ft. of Head 15 gpm, Max. Head 50 ft, Min. Sump Pit Dia. 24 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -