Centrifugal Pump, Discharge Pipe Size 1 1/2 in, Discharge Pipe Type NPT, Feet of Head (Maximum) 79 ft, Flow Rate (Maximum) 55 gpm, Horsepower (Maximum) 1 hp, Housing Material Polypropylene, Impeller Design Closed, Impeller Material Polypropylene, Intake Pipe Size 1 1/2 in, Intake Pipe Type NPT, Media Temperature (Maximum) 140 Degrees F, Phase Three, Shut Off Pressure (Maximum) 72 ft of head, Viscosity (Maximum) 100 SUS, Flow Rate @ 10 ft of Head (Maximum) 55 gpm WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)