The water passes through two filtering elements placed in a series. Filtration is achieved by the movement of the water through the screen orifices. The mesh degree of the stainless screen is suited to the filtration intensity required. Circulating Filters Circulating filters are self-cleaning, and prevent the accumulation of impurities by water circulation. These filters are applicable to water containing sand and organic residues, and intended for use under the most strenuous conditions.
Filters feature one stainless-steel screen.
An automatic circulating process, prevents the formation of residues over the screen, while maintaining a constant flow of filtered water with no increase of head-loss. The residues are collected into a collection cell, ready for drainage, without any interference with the irrigation process.