Centrifugal Pump Self Priming 3 HP 1 Phase Voltage 115/208-230 28/14.7-14 Amps 60 Hz Inlet 2 1/2 In. Outlet 2 In. Motor Enclosure ODP 3500 Motor RPM Service Factor 1.15 Wetted Materials Bronze Cast Iron 300 SS Carbon Ceramic Impeller Material Bronze Housing Material Cast Iron Seal Type 21 Max Pressure 45 PSI Inlet Pressure 15 PSI Impeller Type Closed Max Dia Solids 1/8 In. Height 13 1/4 In. Length 23 In. Width 10 In.