Filter Overview All Products x Applications Outdoor 89 Adventure & Sports 89 Caravaning 6 Travel Health 8 Hunting & Fishing 90 Tactical 56 Emergency Preparedness & Relief 8 Humanitarian Aid 3 Solutions Water 20 Food 41 Cooking 28 Brands Katadyn 13 Steripen 7 Optimus 28 AlpineAire 41 Effective against Bacteria 4 Bad taste 1 Cysts 4 Protozoa 4 Sediments 3 Virus 1 Water Source Clear Water 15 Muddy water 4 Tap Water 8 Group Size 1 12 2-5 12 > 10 1 Usage daily 1 often 17 Series Vegan 1 Beef 7 Pork 6 Poultry 11 Vegetarian 12 Allergens All Natural 8 Gluten Free 18 0g Trans Fat 31 Fuel Jet fuel 3 Diesel 3 Gas 9 Jet fuel 3 petroleum 3 white Gas 4 Pot Size < 1l 3 > 1l 2 Find Spare Part Adventure & Sports Whether hiking, camping, enjoying active sports or on an expedition, our solutions ensure safe drinking water is always within reach and healthy food is possible everywhere you go. Projects & Case studies Katadyn Pocket Water Filter The classic Katadyn Pocket is a high-class fllter with a 20-year warranty. $ 369.95 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 Gravity BeFree Water Filtration System ... Ultralight filter Katadyn Gravity BeFree 3.0L. discover Katadyn Gravity BeFree Water Filtration System ... Ultralight filter Katadyn Gravity BeFree 3.0L. 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 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 Steripen Classic™ 3 UV Water Purifier discover 1 2 3 4 5