Hydronic Circulating Pump Compatible Intake Pipe Size 2 in Connection Type Flange Face to Face Dimension 8 1/2 in Flange or Union Included Yes For Use With Potable Systems No Horsepower 1/6 Maximum Feet of Head 13 ft Maximum Flow Rate @ 10 Feet of Head 28 gpm Maximum Flow Rate @ 1 Foot of Head 65 gpm Nameplate Voltage 115V AC Number of Speeds 1 Phase Single Pump Type 3-Piece Series Family S H Maximum Flow Rate @ 5 Feet of Head 50 gpm Series S-35 Amps 2.40 A