Sewage Ejector Pump HP 1/2 Rated Voltage 200V AC Phase - Pumps 3 Amps 3.80 Motor Type 3-Phase Body Material Cast Iron Impeller Material Cast Iron Shaft Seal Material - Pumps Silicone Carbide Switch Actuation No Switch Included Switch Electrical Connection No Switch Included On Point N/A Off Point N/A Flow Rate @ 10 ft of Head 122 gpm Flow Rate @ 15 ft of Head 90 gpm Flow Rate @ 20 ft of Head 50 gpm Max Diameter Solids 2 in Body Dia 12 1/2 in Overall Height 19 in