Grinder Pump HP 1 1/2 hp Rated Voltage 240V AC Hz 60 Phase - Pumps 1 Amps 9 A Motor Type 1-Phase Body Material Stainless Steel Impeller Material Ductile Iron Shaft Seal Material - Pumps Carbon Ceramic Silicon Carbide Switch Actuation No Switch Included Switch Electrical Connection No Switch Included Flow Rate @ 10 ft of Head 46 gpm Flow Rate @ 15 ft of Head 45 gpm Flow Rate @ 20 ft of Head 44 gpm Flow Rate @ 40 ft of Head 28 gpm Max Head 65 ft Min Sump Pit Dia 24 in