Magnetic Drive Pump Chemical Compatibility Deionized Water Discharge Pipe Size 1 in Discharge Pipe Type MNPT Feet of Head (Maximum) 33 ft Flow Rate @ 3 ft of Head (Maximum) 39 gpm Flow Rate @ 6 ft of Head (Maximum) 39 gpm Flow Rate @ 9 ft of Head (Maximum) 37 gpm Flow Rate @ 15 ft of Head (Maximum) 34 gpm Flow Rate @ 24 ft of Head (Maximum) 23 gpm Flow Rate @ 50 ft of Head (Maximum) Not Applicable Horsepower (Maximum) 1/3 hp Intake Pipe Size 1 in Intake Pipe Type FNPT