Pedestal Pump, Pump Housing Material Stainless Steel, Sized for Horsepower 1/2 hp, Flow Rate @ 10 ft of Head (Maximum) 67 gpm, Flow Rate @ 20 ft of Head (Maximum) 57 gpm, Flow Rate @ 30 ft of Head (Maximum) 40 gpm, Flow Rate @ 40 ft of Head (Maximum) 10 gpm, Maximum Feet of Head 44 ft, Discharge Type NPT, Intake Type NPT, Compatible Intake Pipe Size 1 1/4 in, Compatible Discharge Pipe Size 1 in, Shaft Outside Diameter 5/8 in, Priming Manual, NPSHr 200 psi, Best Efficiency Flow 38 gpm WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -