Double Wall Shell & Tube Plate Fin Heat Exchanger

The double wall shell & tube fin plate HEX builds upon the experience gained from traditional S&T HEX and PHE, combining the best of both worlds. This leads to an ultra-compact and efficient design, inherited from PHE’s, with the robustness, strength, and integrity of a Shell & Tube unit. In some cases, this type of HEX is also cheaper than a standard S&T HEX, due to the impoved thermal efficiency and production methods.


These types of heat exchanger are typically custom designed for a series production for a specific project. The project below is for a 420kW high pressure gas application, using steam as the heating medium. Materials can be selected dependent on the media, and application. Please contact us for more information.