Centrifugal Pump Phase Three Pump Housing Material Cast Iron Horsepower 15 hp Nameplate Voltage 208-230/460V AC Flow Rate @ 60 ft of Head (Maximum) 570 gpm Flow Rate @ 80 ft of Head (Maximum) 540 gpm Maximum Feet of Head 160 ft Compatible Intake Pipe Size 4 in Intake Type Flange Compatible Discharge Pipe Size 3 in Discharge Type Flange Motor Enclosure Open Dripproof Maximum Flow Rate 580 gpm Flow Rate @ 100 ft of Head (Maximum) 490 gpm Flow Rate @ 120 ft of Head (Maximum) 420 gpm