The DDA deferrizer filter aims to eliminate the presence of iron from the water, which is so annoying that it often causes corrosion.
The new technology has allowed the exchange of columns and the regeneration of the alternating volumetric resins with a single centralised valve and without by-pass
In fact, the microprocessor takes into account water consumption and, based on this, calculates how much sales and how much water are needed for subsequent regeneration.
FI.DO pensa al futuro dei tuoi impianti e all’ambiente: protezione efficace, consumo responsabile.