... UL, TUV,ISO9001:2000 Technical parameterProduct nameCompact brazed Oil Cooler, brazed cooler,CE, UL, TUV,ISO9001:2000Product modelB3-65BUnit heat ... furnaces, radiant floor systems, refrigerant systems, straight vegetable oil conversions, beer chilling, air conditioning system and solar water ... fluid. (but the fluids do not mix) Brazed Oil Cooler Verified Information This information is Verified by TÜV ...