5-030-05-024-004

For compact liquid cooling, the CHX compact line offers a fixed-tubesheet bundle design; this configuration sits within that range. Small-diameter tubes pack maximum surface into a short shell, keeping the mounting footprint tight. Dimensionally it is a 5-inch shell unit, 24-inch shell length, and roughly 28-5/16 inches overall in a 2-pass arrangement. That works out to about 16 square feet of heat transfer surface on 3/4-inch O.D. tubes. The build specifies cast iron bonnets, brass shell, copper tubes, and brass tubesheets. The unit is rated for 300 PSI on the shell side, 150 PSI on the tube side, and 300°F maximum temperature. Typical duty includes engine jacket water cooling, hydraulic and lube oil cooling, and injection molding machine cooling. This build is designated 5-030-05-024-004.