Potable Water Circulating Pump Compatible Intake Pipe Size 3/4 in 1 in 1 1/4 in 1 1/2 in Connection Type Flange Face to Face Dimension 6 3/8 in Flange or Union Included No For Use With Potable Systems Yes Horsepower 1/35 Maximum Feet of Head 9 ft Maximum Flow Rate @ 1 Foot of Head 18 gpm Nameplate Voltage 230V AC Number of Speeds 1 Phase Single Pump Type Standard Series Family 00 Maximum Flow Rate @ 5 Feet of Head 11 gpm Series 005 Amps 0.30 A Body Gasket Material EPDM