5-265-06-060-003

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. Dimensionally it is a 6-inch shell unit, 60-inch shell length, and roughly 64-1/8 inches overall in a 6-pass arrangement. That works out to about 16.7 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. Operating limits are 150 PSI on the shell side, 150 PSI on the tube side, and 300°F maximum temperature. Common applications are oil cooling and snow melting, condensate cooling, and hydronic HVAC converters. This build is designated 5-265-06-060-003.