Centrifugal Pump Phase Three Pump Housing Material Cast Iron Horsepower 7 1/2 hp Nameplate Voltage 208-230/460V AC Flow Rate @ 40 ft of Head (Maximum) 285 gpm Flow Rate @ 60 ft of Head (Maximum) 228 gpm Flow Rate @ 80 ft of Head (Maximum) 157 gpm Maximum Feet of Head 90 ft Compatible Intake Pipe Size 3 in Intake Type NPT Compatible Discharge Pipe Size 3 in Discharge Type NPT Motor Enclosure Totally Enclosed Fan Cooled Maximum Flow Rate 352 gpm