5-270-06-018-001

this configuration is a TCS/TCW tank heater unit built on a two-pass U-bend bundle for in-tank heating with steam in the tubes. The bundle mounts through a collar in the tank wall and heats the surrounding fluid by natural convection. The configuration measures 6 inches across the shell, and roughly 15-1/8 inches overall in a 2-pass arrangement. That works out to about 5.6 square feet of heat transfer surface on 3/4-inch O.D. tubes. Material selection covers cast iron bonnets, steel shell, copper tubes, and steel tubesheets. On the ratings side, expect 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature. The series sees regular use in hot water storage tanks, wash-down and sanitation water storage, and process tank heating. This build is designated 5-270-06-018-001.