Sewage Ejector System HP 4/10 Number of Pumps 1 Rated Voltage 115V AC Hz 60 Hz Phase - Pumps 1 Switch Actuation Tether Float Switch Electrical Connection Integral Pump Body Material Polyethylene Basin Material Polyethylene Flow Rate @ 5 ft of Head 122 gpm Flow Rate @ 10 ft of Head 99 gpm Flow Rate @ 15 ft of Head 65 gpm Flow Rate @ 20 ft of Head 9 gpm Max Diameter Solids 2 in Cord Length 10 ft Max Liquid Temp 140 Degrees F Max Head 21 ft RPM 1 750 RPM