5-261-08-096-002

The SU/WU platform pairs a removable U-tube bundle with proven shell-side baffling, and this configuration 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 8-inch diameter shell, 96-inch shell length, and roughly 101-3/8 inches overall in a 4-pass arrangement. That works out to about 67 square feet of heat transfer surface on 3/4-inch O.D. tubes. Material selection covers cast iron bonnets, steel shell, copper tubes, and brass tubesheets. The unit is rated for 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature. The series sees regular use in building comfort heating, swimming pool heating, and radiant panel and snow-melt converters. This build is designated 5-261-08-096-002.