![Plate filter 20x20 (SA-390) Plate filter 20x20 (SA-390)](https://mondelcava.com/botiga/667-large_default/plate-filter-20x20-sa-390.jpg)
Plates 20x20 (SA-005) filter roughing (25uds)
Filter plates, cellulose-based fibrous structure with variable porosity.
The main advantage of depth filters is their high contaminant retention capacity, as opposed to surface filtration, where contaminants are retained by a simple mechanical surface sieving action.