A mechanical element + activated coal with silver. A universal water filtering element for drinking water, which ensures excellent purification from mechanical impurities and, with the filling of activated coal, neutralizes harmful substances in water, purifies from rust, precipitation, bad taste or smell, chemical impurities, herbicides, pesticide, bacteria, fungi.  Recommended flow: 3.6 l/min at 2 bar pressure. Maximum flow rate ~ 40 l/min. Resistance to water flow: ~ 20%. The source of purifyable water: up to 8000 litres. Maximum water temperature: 38°C.