1991 Chester-Jensen Co Falling Film Plate Chiller. Model: B-8-OT-8-32. Cooling capacity: 140 tons at 256 gpm with a 26ºF suction and a 15º TD. Number of plates: 7. Number of corrugations: 32 corrugations each. Plate dimensions: 5 ft. L x 3 ft. 9 in. H. Cooling section area: 342 sq. ft. Reservoir capacity: 195 gallons. Inside straight-wall dimensions: 5 ft. 5 in. L x 3 ft. 8 in. W x 1 ft. 4 in. H. Float control: Yes. Inlets: (1) 2 in. dia. port, (2) 3 in. dia. ports, (1) 1-1/2 in. dia. port, (3) 3/4 in. dia. ports. *Note: 8 plates are shown in the pictures, but one was removed. Overall dimensions: 7 ft. 4 in. L x 4 ft. W x 7 ft. 6 in. H.(ACN504). (BB).