After 3 years of research and development on self-cleaning products, 3 new patents inherent to all cleaning units of SATI-owned automatic filters have been submitted. From November 06th 2023, the supplied filters will have the upgrade of all cleaning groups to the new version.

The upgrade includes:

Abatement of operating pressures for regeneration of filter meshes, where all cleaning units have been standardized to a minimum pressure of 2 bar, and where required cleaning systems can operate at the minimum operating pressure of 1,5 bar.

Improved drain flow, so as to reduce the consumption of electricity and water used to clean the filter cartridges.

Easier and faster maintenance by reducing the number of parts in the cleaning units and uniforming them, achieving compatibility among different models.