Filter Overview All Products x Solutions Water 29 Micro Filtration & UV Purification 33 Chemical Disinfection 2 Marine Desalination 79 Portable/Mobile Water Treatment 59 Household Water Treatment 4 Personal Water Treatment 29 Landbased Desalination 44 Applications Outdoor 23 Tactical 16 Emergency Preparedness & Relief 12 Humanitarian Aid 5 Brands Katadyn 20 Micropur 2 Steripen 7 Effective against Bacteria 6 Bad taste 3 Chemicals 1 Cysts 6 Protozoa 6 Sediments 5 Virus 1 Water Source Clear Water 22 Muddy water 5 Tap Water 12 Group Size 1 21 2-5 18 Usage daily 3 often 23 rarely 3 Find Spare Part Steripen Ultra UV Water Purifier discover Steripen Aqua UV Water Purifier discover Steripen Adventurer Opti UV Water Purifier discover Steripen FitsAll™ Filter discover Steripen Pre-Filter discover Micropur MP1 Water Purifier Tablets (Package of... discover Micropur MP1 Water Purifier Tablets (Package of... discover EZ-Clean Membrane™ Filter Cartridge EZ-Clean Membrane™ Replacement Filter Cartridge for all blue Katadyn BeFree Water Filtration Systems. discover Active Carbon Bottle Adapter discover Pocket Piston Rod Kit Filter (Set 2) discover Pocket Maintenance Kit (Set 1) discover Katadyn Vario Army The intelligent microfilter. Availability: On request and subject to minimum order quantities. discover 1 2 3