Maufactured by goulds pumps, inc. (seneca falls, ny). Model 3655. Serial number 774c399. Size 2x2-7. 100 gpm. 128 ft hd. 3500 rpm. Impellor diameter 6.12". 7.5 HP marathon electric motor, 3475 rpm, 208-230/460 volt, 3 phase. Mounted on rolling cart. Pressure / temperature chart and literature on file.
bronze fitted construction with an cast iron casing.