Potable Water Circulating Pump Compatible Intake Pipe Size 1 1/2 in Connection Type Flange Face to Face Dimension 8 1/2 in Flange or Union Included Yes For Use With Potable Systems Yes Horsepower 1/6 Maximum Feet of Head 15 ft Maximum Flow Rate @ 10 Feet of Head 15 gpm Maximum Flow Rate @ 15 Feet of Head 0 gpm Maximum Flow Rate @ 1 Foot of Head 40 gpm Nameplate Voltage 115V AC Number of Speeds 3 Phase Single Pump Type Multi-Speed Series Family 00