A heat exchanger has a core provided with passages for a liquid to keep cool and passages for a cooling medium, a first collection tank for supplying the liquid, a second collection tank for withdrawing the liquid, at least one third collection tank, the core being divided into at least two sections through which the liquid successively flows and which are interconnected by the at least one third collection tank, one of the sections being connected with the first collection tank, while the other of the sections being connected with the second collection tank, a bypass line connected with the third collection tank and in parallel with the other sections, and structure for activating and deactivating the bypass lines. For more details visit: http://www.freepatentsonline.com/6527046.html

Hydraulic Oil Coolers are suitable for heat transfer fluids, lubricating, transformer & quenching oils. They are high quality products incorporating the best materials and the latest technical features. The tube stack is fully floating so that thermal stresses are minimised and it can be easily removed should cleaning be necessary

Water cooled manifolds, charge air coolers and oil coolers for use on marine engines. Suitable for use with deck machinery, bow thrusters, power steering etc. fuel coolers are designed for cooling fuel on marine engines.