Machine Tool Pump, Nameplate Voltage 230/460V AC, Phase Three, Pump Housing Material Cast Iron, Horsepower 1/4 hp, Maximum Viscosity 500 SUS, Flow Rate (Maximum, Water) 55.5 gpm, Flow Rate @ 5 ft of Head (Maximum, Water) 52 gpm, Flow Rate @ 10 ft of Head (Maximum, Water) 2,610 gph, Flow Rate @ 15 ft of Head (Maximum, Water) 26.4 gpm, Maximum Feet of Head 18 ft, Immersion Depth (Maximum) 8.25 in, Compatible Intake Pipe Size 1 1/4 in, Compatible Discharge Pipe Size 1 1/4 in, Intake Type NPT