Sewage Ejector Pump HP 1/2 Rated Voltage 115V AC Phase - Pumps 1 Amps 10.40 Motor Type Hermetically-Sealed Oil-Filled Body Material Cast Iron Impeller Material Thermoplastic Shaft Seal Material - Pumps Carbon Ceramic Switch Actuation Vertical Float Switch Electrical Connection Integral On Point 12 in Off Point 5 in Flow Rate @ 10 ft of Head 85 gpm Flow Rate @ 15 ft of Head 45 gpm Flow Rate @ 20 ft of Head 10 gpm Max Diameter Solids 2 in Min Sump Pit Dia 18 in