Un-Used Trane Process Cooling Chilled Water Pump Tank- 220 Gallon. Model: CTNK325. S/N: M40683-04/80. Tank dimensions: 36 in. L x 23-1/2 in. W x 60 in. H. Power supply: 460 V, 28.5 amps, 60 Hz, 3 phase. (2) Scot Pumps, Model: 54F, impeller diameter: 6 in., capacity: 192 gpm @ 120 tdh. Weg Motors: 10 hp, 3510 rpm, 208-230/460 V, 26.8-24.4 amps, 60 Hz, 3 phase. Water circulates from the pump tank to the chiller and then to the process via the recirculation pump. The standby pump is energized when there is a drop in the pressure. Inlets: (1) 1/2 in dia. FNPT water make-up ball valve, (1) 3 in. dia., 4-bolt flanged port. Outlets: (1) 3 in. dia., 4-bolt flanged port, (1) 3 in. dia. FNPT (overflow). Overall dimensions: 87-1/2 in. L x 41 in. W x 71 in. H.