CIMCO Brine Chiller, serial number 228950A 1997, shell side 250 psi at 150 F, min design temp -20F at 250 and -50 F at 150 psi. Carbon steel contruction. Flooded ammonia operation. Evaporating temperature of ammonia is -45F. Tube side fluid has a 1.2 specific gravity for a calcium chloride brine. Chiller will take 360 gpm of brine from -29F to -32F. Pressure drop on the tube is 5 psi. Rated at 45 ton net refrigeration.