Thermal Transfer BOL Series BOLR-400-2-25-3
Replacement for Thermal Transfer BOL Series Air-Cooled Heat Exchanger.
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BOL/BOLR Series provides outstanding heat dissipation for extreme heat loads in a rugged, lightweight and compact design. Available with AC or hydraulic fan motors, all feature proven brazed aluminum bar and plate core technology engineered with an aggressive turbulator that produces ultra-high heat transfer. TTP’s exclusive TBar extruded tube cores are also available for high viscosity oil application to reduce pressure drop. Available with two bypass options, either pressure bypass or temperature/pressure bypass. The internal bypass option eliminates extra piping reducing costs, and helps the cooler come out of bypass faster in cold start applications. This unit has a maximum operating pressure of 250 PSI and a maximum operating temperature of 300F.