Centrifugal Pump, Phase Three, Pump Housing Material Cast Iron, Horsepower 7 1/2 hp, Nameplate Voltage 208-240/480V AC, Flow Rate @ 40 ft of Head (Maximum) 386 gpm, Flow Rate @ 60 ft of Head (Maximum) 329 gpm, Flow Rate @ 80 ft of Head (Maximum) 236 gpm, Maximum Feet of Head 94 ft, Compatible Intake Pipe Size 3 in, Intake Type NPT, Compatible Discharge Pipe Size 2 1/2 in, Discharge Type NPT, Motor Enclosure Totally Enclosed Fan Cooled, Flow Rate @ 30 ft of Head (Maximum) 410 gpm