Centrifugal Pump, Phase Single, Pump Housing Material Cast Iron, Horsepower 3/4 hp, Nameplate Voltage 115/230V AC, Flow Rate @ 40 ft of Head (Maximum) 66 gpm, Maximum Feet of Head 52 ft, Compatible Intake Pipe Size 1 1/2 in, Intake Type NPT, Compatible Discharge Pipe Size 1 1/4 in, Discharge Type NPT, Motor Enclosure Open Dripproof, Maximum Flow Rate 80 gpm, Flow Rate @ 30 ft of Head (Maximum) 83 gpm, Flow Rate @ 50 ft of Head (Maximum) 40 gpm, Priming Manual WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -