5-261-10-024-002

Configured for steam-to-liquid heating, this configuration carries the removable U-tube bundle construction that defines the SU/WU range. Steam condenses in the single-pass shell while the heated fluid travels the tubes. The configuration measures 10 inches across the shell, 24-inch shell length, and roughly 29 inches overall in a 4-pass arrangement. That works out to about 25 square feet of heat transfer surface on 3/4-inch O.D. tubes. That combination is cataloged as 5-261-10-024-002. As furnished, materials include cast iron bonnets, steel shell, copper tubes, and brass tubesheets. Design ratings run to 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature. Common applications are radiant panel and snow-melt converters, instantaneous domestic water heating, and building comfort heating.