Filter Overview All Products x Applications All Outdoor 142 Adventure & Sports 97 Caravaning 8 Travel & Health 11 Hunting & Fishing 98 Marine 81 Tactical 97 Emergency Preparedness & Relief 101 Humanitarian Aid 87 Commercial 52 Solutions Water 69 Food 44 Cooking 29 Brands Katadyn 60 Micropur 2 Steripen 7 Optimus 29 AlpineAire 44 Effective against Bacteria 5 Bad taste 2 Chemicals 1 Cysts 6 Protozoa 6 Sediments 5 Virus 1 Water Source Clear Water 23 Muddy water 6 Tap Water 12 Group Size 1 18 2-5 16 > 10 5 Usage daily 4 often 21 rarely 2 Series Vegan 1 Beef 6 Pork 8 Poultry 13 Vegetarian 13 Allergens All Natural 7 Gluten Free 23 Lactose Free 1 0g Trans Fat 26 Packaging Bar 1 Pouch 15 Fuel Jet fuel 3 Diesel 3 Gas 10 Jet fuel 3 petroleum 3 white Gas 4 Pot Size < 1l 3 > 1l 2 Find Spare Part Outdoor Nourishing the thirst for the outdoors. With its broadly positioned brand portfolio, the Katadyn Group is considered a leading provider of products and complete solutions for the outdoor, travel, and camping sectors. The range includes products for individual water treatment as well as outdoor stoves and clever accessories. Furthermore, the product range extends from delicious, freeze-dried meals for every taste to practical hygiene and care products for health protection. Projects & Case studies Katadyn Pocket Water Filter The classic Katadyn Pocket is a high-class fllter with a 20-year warranty. discover Katadyn Pocket Water Filter - Black Edition The Katadyn Pocket Water Filter Black Edition. This water filter is beloved by survival specialists. discover Katadyn BeFree 0.6L Ultralight and fast water filtration with the award winning Katadyn BeFree 0.6L. Effective against microorganisms. discover Katadyn BeFree Water Filtration System 1.0L Ultralight and fast water filtration with the award winning Katadyn BeFree 1.0L. Effective against microorganisms. discover Katadyn BeFree Water Filtration System 3.0L Ultralight and fast water filtration with the Katadyn BeFree 3.0L. Thanks to the handy grip, the filter can be carried easily or hung on a nearby tree. discover Katadyn BeFree Gravity Water Filtration System ... Ultralight filter Katadyn Gravity BeFree 3.0L. discover New Katadyn BeFree Gravity 6L The Katadyn BeFree Gravity 6L makes clean drinking water in camp easy without any pumping. discover New Katadyn BeFree Gravity 10L The Katadyn BeFree Gravity 10L offers the maximum ease of filtering water for a group: Just fill and hang - clean drinking water will be available without pumping. discover Katadyn Hiker Filter discover Katadyn Hiker Pro Transparent Filter US New, transparent design, same proven quality: the beloved Katadyn Hiker Pro Transparent. Effective against microorganisms and bad taste. Katadyn Hiker Pro is the best selling microfilter in th... discover Katadyn Vario Filter Perfect for a small group, the award winning Katadyn Vario is a powerful companion in a small, lightweight package. This variable filter offers higher output or longer life, your choice! discover Katadyn Drip Filter Ceradyn Katadyn Drip Ceradyn is a self-contained water filtering station for large amounts of water. Suitable for groups of 10 or more and for extremely dirty water. discover 1 2 3 4 5