Sewage Ejector Pump, HP 2, Rated Voltage 460V AC, Phase - Pumps 3, Amps 6.60, Motor Type 3-Phase, Body Material Cast Iron, Impeller Material Cast Iron, Shaft Seal Material - Pumps Carbon Ceramic, Switch Actuation No Switch Included, Switch Electrical Connection No Switch Included, Off Point 14 7/20 in, Flow Rate @ 10 Ft. of Head 375 gpm, Flow Rate @ 15 Ft. of Head 335 gpm, Flow Rate @ 20 Ft. of Head 290 gpm, Flow Rate @ 40 Ft. of Head 85 gpm, Max. Diameter Solids 2 1/2 in, Body Dia. 16 23/32 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)