Waukesha Model 060 Positive Displacement Pump. S/N: 356771 04. Flow rate for a new pump is 90 gpm at max rpm of 600. Inlet/outlet: 2 ½ in. S-line fittings. Pump currently has O-ring seals. Pump seals can be changed and a drive can be added to suit your application, consult with your sales person. Overall dimensions: 1 ft. 8 in. L x 1 ft. W x 1 ft. 4 in. H.