Effluent Pump HP 1/2 Rated Voltage 115V AC Hz 60 Hz Phase - Pumps 1 Amps 9 A Body Material Cast Iron Impeller Material Thermoplastic Elastomer Shaft Seal Material - Pumps Carbon and Ceramic Faces Nitrile Switch Actuation Tether Float Switch Electrical Connection Piggyback Off Point 7 in On Point 13 in Flow Rate @ 10 ft of Head 55 gpm Flow Rate @ 15 ft of Head 50 gpm Flow Rate @ 20 ft of Head 45 gpm Flow Rate @ 40 ft of Head 15 gpm Max Head 60 ft Min Sump Pit Dia 18 in