1994 Imeco Cooling Tower. Model: IMC 809-190-1-15. Nominal capacity: 197 tons or 589 gpm at 95°F in and 85°F out with a 78°F degree wet bulb with a pressure drop of 2.4 PSI at the water inlet. Fan motor: (1) 15 HP 3 phase 60 Hz 230/460 V 38/19 A 1760 rpm. Inlet port: 8 in. Outlet port: 8 in. flange with a 2 in. female NPT valve. (1) 3-1/2 in. NPT male outlet.. Overall dimensions: 8 ft. 2 in. L x 9 ft. 10 in. W x 9 ft. 11in. H.