5-261-20-096-002

Built around a removable U-tube bundle, this configuration delivers steam-to-liquid heating for demanding service. Steam condenses in the single-pass shell while the heated fluid travels the tubes. The configuration measures 20 inches across the shell, 96-inch shell length, and roughly 109-3/4 inches overall in a 4-pass arrangement. That works out to about 502 square feet of heat transfer surface on 3/4-inch O.D. tubes. Standard construction uses cast iron 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 375°F maximum temperature. This build is designated 5-261-20-096-002. The series sees regular use in radiant panel and snow-melt converters, building comfort heating, and instantaneous domestic water heating.