... 's E5AS and B5. Plate Heat Exchanger, Brazed Plate Heat Exchanger,Compact brazed heat exchanger,CE, UL, TUV Technical parameterProduct namePlate Heat Exchanger, Brazed Plate Heat Exchanger,Compact brazed heat exchanger,CE, UL, TUV,ISO9001 ... other through the plates and heat is transferred from the hot fluid to the cold fluid. (but the fluids do not mix) Plate Heat Exchanger