5-271-04-024-002

For in-tank heating with steam in the tubes, the TCS/TCW tank heater line offers a two-pass U-bend bundle design; 5-271-04-024-002 sits within that range. The bundle mounts through a collar in the tank wall and heats the surrounding fluid by natural convection. Physically, the unit runs a 4-inch shell, and roughly 23-1/4 inches overall in a 2-pass arrangement. That works out to about 4.5 square feet of heat transfer surface on 3/4-inch O.D. tubes. Material selection covers cast brass bonnets, steel shell, copper tubes, and brass tubesheets. Operating limits are 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature. Typical duty includes wash-down and sanitation water storage, boiler feed and condensate tanks, and process tank heating.