7332 Sq Ft (Mfg by Texas Metal Fab) horizontal shell & tube heat exchanger, CS shell rated 300 PSI @ 280 degrees F. (1867) 3/4" dia CS tubes rated 75 PSI @ 150 degrees F., 20' long. Pitch: 15/16". Shell dia: 46". OAL-25'. Shell nozzles: (2) 8" (1) 1", Tube nozzles: (2) 18". Passes: Shell (1), Tubes (1). Mounted on 2 saddles. Built 1964. Previous Use: Ammonia Condenser