5-266-12-108-004

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. The configuration measures 12 inches across the shell, 108-inch shell length, and roughly 116-1/2 inches overall in a 2-pass arrangement. That works out to about 191 square feet of heat transfer surface on 3/4-inch O.D. tubes. That combination is cataloged as 5-266-12-108-004. Standard construction uses cast brass bonnets, steel shell, copper tubes, and brass tubesheets. On the ratings side, expect 150 PSI on the shell side, 125 PSI on the tube side, and 300°F maximum temperature. Installations range across condensate cooling, oil cooling and snow melting, and pool and storage-tower heating.