Sewage Ejector Pump, HP 3, Rated Voltage 460V AC, Phase - Pumps 3, Amps 6.10, Motor Type 3-Phase, Body Material Cast Iron, Impeller Material Cast Iron, Shaft Seal Material - Pumps Carbon Steel, Switch Actuation No Switch Included, Switch Electrical Connection No Switch Included, Flow Rate @ 10 Ft. of Head 326 gpm, Flow Rate @ 15 Ft. of Head 284 gpm, Flow Rate @ 20 Ft. of Head 241 gpm, Max. Diameter Solids 3 in, Min. Sump Pit Dia. 36 in, Body Dia. 16 1/8 in, Overall Height 26 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)