5-260-12-048-001

5-260-12-048-001 is a SU/WU unit built on a removable U-tube bundle for steam-to-liquid heating. Steam condenses in the single-pass shell while the heated fluid travels the tubes. Dimensionally it is a 12-inch shell unit, 48-inch shell length, and roughly 53-1/2 inches overall in a 2-pass arrangement. That works out to about 83 square feet of heat transfer surface on 3/4-inch O.D. tubes. Standard construction uses cast iron bonnets, steel shell, copper tubes, and steel 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 swimming pool heating, instantaneous domestic water heating, and radiant panel and snow-melt converters.