Filter Overview All Products x Applications All Outdoor 53 Tactical 26 Hydration Solutions Tactical 10 Nutrition Solutions Tactical 7 Cooking Solutions Tactical 1 COTS Private Use Tactical 26 Emergency Preparedness & Relief 4 Humanitarian Aid 2 Solutions Water 6 Food 1 Cooking 19 Brands Katadyn 5 Steripen 1 Optimus 19 Trek'n Eat 1 Effective against Bacteria 2 Cysts 2 Protozoa 2 Sediments 3 Water Source Clear Water 6 Muddy water 3 Tap Water 2 Group Size 1 3 2-5 4 > 10 1 Usage daily 1 often 4 Allergens Lactose Free 1 Packaging Pouch 1 Fuel Jet fuel 2 Diesel 2 Gas 1 Jet fuel 2 petroleum 2 white Gas 2 Find Spare Part COTS Private Use Tactical Our Tactical product portfolio for private use. Projects & Case studies Katadyn Pocket Water Filter The classic Katadyn Pocket is a high-class fllter with a 20-year warranty. € 380.00 discover Katadyn Pocket Water Filter - Black Edition The Katadyn Pocket Water Filter Black Edition. This water filter is beloved by survival specialists. € 390.00 discover Katadyn BeFree 1.0L - Black Edition Ultralight and fast water filtration with the Katadyn BeFree 1.0L Black Edition. € 70.00 discover Katadyn Expedition Filter Katadyn Expedition - the high-performance filter. Suitable for groups of 10 or more. Effective against microorganisms. € 1,750.00 discover Katadyn Steripen Adventurer Opti UV Water Purifier € 100.00 discover Active Carbon Bottle Adapter € 30.00 discover Fruit Mix € 2.50 discover Optimus Polaris Optifuel - Black Edition € 250.00 discover Optimus Nova The legendary multifuel expedition stove € 200.00 discover Optimus Titanium Long Spoon The perfect piece of cutlery for resealable Trek'n Eat stand-up pouches € 16.00 discover Optimus Titanium Folding Spork Lightweight, foldable titanium folding spork (spoon/fork). € 17.00 discover Optimus Titanium Spork Lightweight titanium spork (spoon/fork) € 12.00 discover 1 2 3