5-151-20-192-001

A removable straight-tube bundle gives this configuration the thermal and mechanical margin expected of OC straight tube equipment in general industrial liquid-to-liquid heat transfer. An internally packed floating rear tubesheet absorbs differential expansion, and the bundle pulls for straight-through mechanical tube cleaning. Its envelope centers on a 20-inch diameter shell, 192-inch shell length, and roughly 212 inches overall in a 1-pass arrangement. That works out to about 1244 square feet of heat transfer surface on 5/8-inch O.D. tubes. The build specifies cast iron bonnets, steel shell, copper tubes, and steel tubesheets. Operating limits are 125 PSI on the shell side, 125 PSI on the tube side, and 375°F maximum temperature. This build is designated 5-151-20-192-001.