Submersible Sump Pump, 1/3 HP, Switch Type Sensor, Cord Length 10 ft., 115 Voltage, 4.5 Amps, Dia. 8-3/4 In., Discharge NPT 1-1/2 In., Height 15 In., Max. Head 32 ft., GPM of Water @ 5 Ft. of Head 45, GPM of Water @ 10 Ft. of Head 40, GPM of Water @ 15 Ft. of Head 32, GPM of Water @ 20 Ft. of Head -, GPM of Water @ 25 Ft. of Head -, GPM of Water @ 30 Ft. of Head -, Max. Temp. 140 Degrees F, Min. Sump Pit Dia. 18 In., Off Point 2-1/2 to 3-1/2 In., On Point 9-1/2 to 10-1/2 In.