Sewage Ejector System HP 1/2 Number of Pumps 1 Rated Voltage 120V AC Hz 60 Hz Phase - Pumps 1 Switch Actuation Vertical Float Switch Electrical Connection Integral Pump Body Material Cast Iron Basin Material Polyethylene Flow Rate @ 5 ft of Head 128 gpm Flow Rate @ 10 ft of Head 53 gpm Flow Rate @ 15 ft of Head 32 gpm Flow Rate @ 20 ft of Head 10 gpm Max Diameter Solids 2 in Cord Length 10 ft Max Liquid Temp 130 Degrees F Max Head 21 ft RPM 1 725 RPM