FH 3 Filter cartridges

FH 3 Gatti filter cartridges have a filtration rating of 3 microns. This means that all solid particles above 3 microns are retained in one operation.

These filters are able to retain the three contaminants that can be found inside the lubricants: water, solids and oxidation products (lacquers, resins and sludge).

The cartridges are composed of semi-chemical cellulose.
The filtration of the lubricants takes place from the outside to the inside.