B-1003-B4-O-BR-Z

Designed around a rugged bare-tube bundle shell and tube layout, B-1003-B4-O-BR-Z provides practical cooling performance for fluid power applications. The unit is arranged as a one-pass exchanger and is built around a 5.13-inch shell, 27-inch shell length, and roughly 32.75-inch overall length. Construction includes a Brass hub, Brass shell, 0.25-inch Copper cooling tubes, Cast Iron end bonnets, and included zinc anodes. For operating capability, the design is rated for 250 PSI shell-side pressure, 150 PSI tube-side pressure, and 350°F maximum temperature. The B/SB platform is commonly used for hydraulic power units, lube oil systems, and general industrial cooling duty. Material options such as copper nickel tubes, bronze bonnets, and zinc anodes expand its usefulness in harsher water conditions.