Filter Overview All Products x Applications All Outdoor 126 Adventure & Sports 126 Caravaning 14 Travel & Health 43 Hunting & Fishing 128 Tactical 26 Emergency Preparedness & Relief 10 Humanitarian Aid 5 Solutions Water 22 Nutrition 55 Cooking 49 Brands Katadyn 15 Steripen 7 Optimus 49 Trek'n Eat 55 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 3 Meat 19 Vegetarian 31 Allergens Gluten Free 14 Lactose Free 6 Packaging Bar 1 Pouch 50 Kit 2 Fuel Jet fuel 5 Diesel 5 Gas 16 Jet fuel 5 petroleum 5 white Gas 6 Pot Size < 1l 5 > 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 € 109.95 add to cart Katadyn Steripen Ultra UV Water Purifier € 119.95 add to cart Katadyn Steripen Aqua UV Water Purifier - DISCO... DISCONTINUED discover Katadyn Steripen Adventurer Opti UV Water Purifier € 99.95 add to cart Katadyn Steripen Classic 3™ UV Water Purifier temporarily out of stock discover Katadyn Steripen FitsAll™ Filter temporarily out of stock € 24.95 discover Katadyn Steripen Pre-Filter € 24.95 add to cart Camp Series Shower Adaptor 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. € 24.95 discover Active Carbon Bottle Adapter € 29.95 add to cart Swiss Muesli with Milk € 6.95 add to cart Whole Grain Fruit Muesli € 6.95 add to cart 1 2 3 4 5