Hydronic Circulating Pump, Compatible Intake Pipe Size 3 in, Connection Type FNPT, Face to Face Dimension 12 in, For Use With Potable Systems No, Horsepower 5, Maximum Feet of Head 72 ft, Nameplate Voltage 208-230/460V AC, Phase Three, Pump Type In Line Centrifugal, Series Family E-90, Series E9037T, Amps 6.5 to 13.0/13.7, Compatible Discharge Pipe Size 3 in, Compatible Media Type Water WARNING: Cancer - www.P65Warnings.ca.gov -