5-270-14-048-001

Built around a two-pass U-bend bundle, this configuration delivers in-tank heating with steam in the tubes for demanding service. The bundle mounts through a collar in the tank wall and heats the surrounding fluid by natural convection. The configuration measures 14 inches across the shell, 48-inch shell length, and roughly 49-1/2 inches overall in a 2-pass arrangement. That works out to about 116 square feet of heat transfer surface on 3/4-inch O.D. tubes. That combination is cataloged as 5-270-14-048-001. As furnished, materials include cast iron bonnets, steel shell, copper tubes, and steel tubesheets. The unit is rated for 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature.