5-151-16-144-002

Configured for general industrial liquid-to-liquid heat transfer, this configuration carries the removable straight-tube bundle construction that defines the OC straight tube range. An internally packed floating rear tubesheet absorbs differential expansion, and the bundle pulls for straight-through mechanical tube cleaning. Physically, the unit runs a 16-inch shell, 144-inch shell length, and roughly 159-1/4 inches overall in a 2-pass arrangement. That works out to about 568 square feet of heat transfer surface on 5/8-inch O.D. tubes. Material selection covers cast iron bonnets, steel shell, copper tubes, and steel tubesheets. The unit is rated for 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature. Installations range across condenser and evaporator service, oil and quench cooling, and chemical and refinery duty. This build is designated 5-151-16-144-002.