Centrifugal Pump, High Head, 1 1/2 HP, 3 Phase, Voltage 230/460, 4.9/2.5 Amps, 60 Hz, Inlet 1 1/2 In., Outlet 1 1/4 In., Motor Enclosure ODP, 3450 Motor RPM, Service Factor 1.3, Wetted Materials SS, Viton, Carbon, Ceramic, Impeller Material SS, Housing Material SS, Seal Material Viton, Max. Head 110 Ft., Best Efficiency GPM @ Head (Ft.) 54 @ 70, Inlet Pressure 200 PSI, Impeller Type Closed, Length 15 1/4 In., Width 8 3/4 In., Height 9 In.