5-260-12-108-002

A removable U-tube bundle gives 5-260-12-108-002 the thermal and mechanical margin expected of SU/WU equipment in steam-to-liquid heating. Steam condenses in the single-pass shell while the heated fluid travels the tubes. Its envelope centers on a 12-inch diameter shell, 108-inch shell length, and roughly 113-1/2 inches overall in a 4-pass arrangement. That works out to about 180 square feet of heat transfer surface on 3/4-inch O.D. tubes. Material selection covers cast iron bonnets, steel shell, copper tubes, and steel tubesheets. On the ratings side, expect 150 PSI on the shell side, 125 PSI on the tube side, and 375°F maximum temperature. Typical duty includes swimming pool heating, instantaneous domestic water heating, and radiant panel and snow-melt converters.