5-260-16-072-002

A removable U-tube bundle gives 5-260-16-072-002 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. The configuration measures 16 inches across the shell, 72-inch shell length, and roughly 81-5/8 inches overall in a 4-pass arrangement. That works out to about 217 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. Operating limits are 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature. Common applications are swimming pool heating, building comfort heating, and radiant panel and snow-melt converters.