1993 Waukesha 2065 Sanitary Centrifugal Pump. Model: 2065. Flow rate for new pump is 325 gpm with required horsepower and pressure. Discuss with salesperson your process and product to determine if this refurbished pump should handle your specific duty. Impeller diameter: 4-1/2 in. Weg motor, 10 hp, 575 V, 3480 rpm, 10.4 amps, 60 hz, 3 phase. Inlet: 2-½ in. S-Line fitting. Outlet: 2 in. S-Line fitting. Overall dimensions: 1 ft. 11 in. L x 1 ft. 2-1/2 in. W x 10-1/2 in. H.