Sewage Ejector Pump, HP 1-1/2, Rated Voltage 240V AC, Phase - Pumps 1, Amps 13.50, Motor Type Hermetically Sealed/Oil Filled, Body Material Cast Iron, Impeller Material Cast Iron, Shaft Seal Material - Pumps Carbon Ceramic, Switch Actuation Tether Float, Switch Electrical Connection Piggyback, Off Point 10 in, Flow Rate @ 20 Ft. of Head 145 gpm, Flow Rate @ 40 Ft. of Head 95 gpm, Flow Rate @ 60 Ft. of Head 36 gpm, Max. Diameter Solids 2 in, Body Dia. 12 5/8 in, Overall Height 19 1/16 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)