5-261-14-060-005

The SU/WU platform pairs a removable U-tube bundle with proven shell-side baffling, and 5-261-14-060-005 applies that design to steam-to-liquid heating. Steam condenses in the single-pass shell while the heated fluid travels the tubes. Its envelope centers on a 14-inch diameter shell, 60-inch shell length, and roughly 68-3/4 inches overall in a 4-pass arrangement. That works out to about 139 square feet of heat transfer surface on 3/4-inch O.D. tubes. Standard construction uses cast brass bonnets, steel shell, copper tubes, and brass tubesheets. On the ratings side, expect 150 PSI on the shell side, 150 PSI on the tube side, and N/A maximum temperature. Common applications are swimming pool heating, instantaneous domestic water heating, and building comfort heating.