Main supply filter, ideal for filtering drinking water sediments. Suitable for installation at the point of the house's main water supply. It has copper connection fittings, female, with a diameter of 1".
In this specific device, 5" replacement filters are installed. It is made of non-toxic materials suitable for drinking water. The devices have been certified according to the strictest certification processes and standards: DM 25 (Italy), ACS (France), GHOST (Russia).