5-265-08-108-001

The SU/WU platform pairs a removable U-tube bundle with proven shell-side baffling, and 5-265-08-108-001 applies that design to liquid-to-liquid heating and cooling. Pumped boiler water circulates through the baffled shell against the tube-side fluid. Dimensionally it is a 8-inch shell unit, 108-inch shell length, and roughly 113 inches overall in a 2-pass arrangement. That works out to about 75 square feet of heat transfer surface on 3/4-inch O.D. tubes. As furnished, materials include cast iron bonnets, steel shell, copper tubes, and steel tubesheets. Operating limits are 150 PSI on the shell side, 150 PSI on the tube side, and 300°F maximum temperature. Installations range across condensate cooling, pool and storage-tower heating, and hydronic HVAC converters.