High Head Filtered Submersible Effluent Pump Manual Operation Type 1/2 HP Switch Type None Base Material Composite Housing Stainless Steel Buna-N Mechanical Seal Impeller Material Composite 115V Voltage 11 Amps Height 22-1/2 In. 4 in Diameter Cord Length 10 ft. Discharge NPT 1-1/4 In. GPM of Water @ 50 ft of Head 14.5 Max Head 230 ft. Max Temp 104 Degrees F 3450 RPM Bearing Type Ball