Gravity Filters

The British Berkefeld water filtration by gravity makes it possible to obtain water filtered by gravity (using atmospheric pressure the water to be filtered will pass through the water filtration cartridge (s)). From any source of water (torrent, lake, river, non-potable water ...) you can filter the water by gravity without the need for any source of energy and wherever you are (home, motorhome, outdoor, isolated place) and you get pure, safe water (without bacteria, bad taste, without chemicals) independently. You are a backpacker, a camper, outdoors, trekking or traveling abroad, in an isolated place, without access to drinking water, pure water filters are the solution to your pure and safe water needs.