Filter Overview All Products x Solutions All Water 72 Micro Filtration & UV Purification 36 Personal Water Treatment 72 Household Water Treatment 11 Landbased Desalination 44 Marine Desalination 84 Industrial Water Treatment 16 Chemical Disinfection 5 Storage & Conservation 14 Applications Outdoor 64 Tactical 38 Emergency Preparedness & Relief 41 Humanitarian Aid 33 Brands Katadyn 64 Steripen 8 Effective against Bacteria 10 Bad taste 1 Cysts 10 Protozoa 10 Sediments 10 Virus 1 Water Source Clear Water 32 Muddy water 9 Tap Water 12 Group Size 1 22 2-5 21 > 10 8 Usage daily 8 often 27 Find Spare Part Katadyn Steripen Aqua UV Water Purifier - DISCO... DISCONTINUED - we recommend Steripen Classic 3 as a similar model discover EZ-Clean Membrane™ Filter Cartridge EZ-Clean Membrane™ Replacement Filter Cartridge for all blue Katadyn BeFree Water Filtration Systems. € 39.95 add to cart EZ-Clean Membrane™ Filter Cartridge - Black Edi... EZ-Clean Membrane™ Replacement Filter Cartridge for Katadyn BeFree Water Filtration System 1.0L, Black Edition. € 44.95 add to cart Hiker Pro Replacement Cartridge € 59.95 add to cart Vario Replacement Cartridge € 69.95 add to cart Vario Ceramic Prefilter Disc Replacement € 34.95 add to cart Vario Carbon Replacement Pack (2 pcs.) € 22.95 add to cart Vario Maintenance Kit € 24.95 add to cart Hiker Pro Pump Handle Kit € 19.95 add to cart Camp Series Ultra Flow Filter Replacement Cartr... Discontinued - replaced by EZ-Clean Membrane™ Filter Cartridge (8019641) in combination with BeFree Gravity Upgrade Kit (8020861)... discover Camp Series Shower Adaptor discover Hiker Pro Maintenance Kit € 19.95 add to cart 1 2 3 4 5