5-261-20-096-005

For steam-to-liquid heating, the SU/WU line offers a removable U-tube bundle design; 5-261-20-096-005 sits within that range. Steam condenses in the single-pass shell while the heated fluid travels the tubes. Physically, the unit runs a 20-inch 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. As furnished, materials include 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 instantaneous domestic water heating, swimming pool heating, and building comfort heating.