Filter Overview All Products x Applications All Outdoor 132 Adventure & Sports 132 Caravaning 32 Travel & Health 28 Hunting & Fishing 134 Tactical 26 Emergency Preparedness & Relief 11 Humanitarian Aid 5 Solutions Water 22 Nutrition 60 Cooking 50 Brands Katadyn 15 Steripen 7 Optimus 50 Trek'n Eat 60 Effective against Bacteria 5 Cysts 5 Protozoa 5 Sediments 4 Virus 1 Water Source Clear Water 19 Muddy water 4 Tap Water 7 Group Size 1 14 2-5 13 > 10 3 Usage daily 1 often 18 Series Vegan 4 Meat 19 Vegetarian 35 Allergens Gluten Free 14 Lactose Free 7 Packaging Bar 2 Can 4 Pouch 50 Kit 2 Fuel Jet fuel 5 Diesel 5 Gas 17 Jet fuel 5 petroleum 5 white Gas 6 Pot Size < 1l 6 > 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 Steripen Ultralight UV Water Purifier € 110.00 discover Katadyn Steripen Ultra UV Water Purifier € 140.00 discover Katadyn Steripen Aqua UV Water Purifier - DISCO... DISCONTINUED € 60.00 discover Katadyn Steripen Adventurer Opti UV Water Purifier € 120.00 discover Katadyn Steripen Classic 3™ UV Water Purifier € 100.00 discover Katadyn Steripen FitsAll™ Filter € 30.00 discover Katadyn Steripen Pre-Filter € 30.00 discover Camp Series Shower Adaptor € 10.00 discover New BeFree Gravity Upgrade Kit The BeFree Gravity Camp Upgrade Kit turns your Katadyn Gravity Camp or Base Camp Pro into a Katadyn BeFree Gravity Water Filter System. € 25.00 discover Active Carbon Bottle Adapter € 30.00 discover Swiss Muesli with Milk € 7.00 discover Whole Grain Fruit Muesli € 7.00 discover 1 2 3 4 5