Filter Overview All Products x Solutions All Water 9 Micro Filtration & UV Purification 35 Personal Water Treatment 71 Household Water Treatment 9 Landbased Desalination 44 Marine Desalination 84 Chemical Disinfection 2 Applications Outdoor 7 Emergency Preparedness & Relief 4 Humanitarian Aid 4 Brands Katadyn 9 Effective against Bacteria 3 Bad taste 1 Chemicals 1 Cysts 3 Protozoa 3 Sediments 3 Water Source Clear Water 3 Muddy water 3 Tap Water 3 Group Size 1 1 2-5 3 > 10 4 Usage daily 5 often 2 Find Spare Part Katadyn Rapidyn DIY Filter Kit This product is only available for humanitarian aid organizations. The Katadyn Rapidyn DIY Filter Kit is an emergency filter for small to large groups who need clean dri... discover Katadyn Rapidyn Gravity Filter 10L This product is only available for humanitarian aid organizations. The Katadyn Rapidyn Gravity Filter 10L is an emergency filter for small to large groups who need clean... discover Katadyn Drip Filter Ceradyn Katadyn Drip Ceradyn is a self-contained water filtering station for large amounts of water. Suitable for groups of 10 or more and for extremely dirty water. discover Drip Ceramic Replacement Cartridge Ceradyn discover Cartridge Carbodyn This product is not available in the following region(s): Canada, USA discover Filter Housing, Bottom Part Spare part for Katadyn Household Filter #802653 This product is not available in the following region(s): Canada, USA discover Housing, Top Part Spare part for Katadyn Household Filter #802653 This product is not available in the following region(s): Canada, USA discover O-Ring, Inline Household Filter Spare part for Katadyn Household Filter #802653 This product is not available in the following region(s): Canada, USA discover Katadyn Inline Household Filter This filter housing is ideal for that home, be it a motorhome, boat, cabin or any other place with limited space. This product is not available in the following region(s): Canada, USA discover