With the NW Series we desiged a heat exchanger plate that has been specially developed for use with media containing particles and solids. These solids tend to clog plate heat exchangers, thus causing costly downtime, such as can occur in bio-ethanol production, in the pulp and paper industry and in waste-water treatment.
The NW Series offers a solution to this problem, as thanks to the deeply corrugated plate gap blockages are practically impossible. The herringbone corrugation with metallic support points ensures the required highly turbulent flow that prevents fouling and contributes to the self-cleaning of the plates. In addition it increases the heat transfer performance as well as the pressure resistance. Taken in combination, this leads to a longer service life of the plate heat exchanger and your maintenance costs are notably reduced.