5-265-04-060-001

Built around a removable U-tube bundle, this configuration delivers liquid-to-liquid heating and cooling for demanding service. Pumped boiler water circulates through the baffled shell against the tube-side fluid. Physically, the unit runs a 4-inch shell, 60-inch shell length, and roughly 64-7/8 inches overall in a 2-pass arrangement. That works out to about 11.5 square feet of heat transfer surface on 3/4-inch O.D. tubes. That combination is cataloged as 5-265-04-060-001. The build specifies 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. Common applications are pool and storage-tower heating, condensate cooling, and oil cooling and snow melting.