Filter Overview All Products x Solutions All Water 151 Micro Filtration & UV Purification 65 Personal Water Treatment 101 Household Water Treatment 12 Marine Desalination 20 Industrial Water Treatment 7 Chemical Disinfection 5 Storage & Conservation 9 Nutrition 47 Cooking 50 Applications Outdoor 112 Marine 24 Tactical 58 Emergency Preparedness & Relief 64 Humanitarian Aid 41 Commercial 7 Brands Katadyn 130 Micropur 13 Steripen 8 Effective against Bacteria 26 Bad taste 17 Chemicals 15 Cysts 26 microplastics 12 Protozoa 26 Sediments 25 Virus 3 Water Source Clear Water 46 Muddy water 15 Salt Water 5 Tap Water 32 Group Size 1 36 2-5 44 > 10 11 Usage daily 10 often 42 rarely 15 Operation hand-operated 1 manually 3 powered 1 Find Spare Part BeFree AC Replacement Cartridge Black Kompatibel mit allen BeFree Systemen (42 mm) ausser den Gravity / Bottle Versionen. CHF 34.90 add to cart BeFree AC Flip Cap Slate Blue CHF 15.90 add to cart BeFree AC Carbon Replacement (3 pcs.) CHF 32.90 add to cart BeFree AC - Silicone Mouth Piece (3 pcs.) CHF 15.90 add to cart New BeFree AC Bottle Replacement Cartridge Black Works with Katadyn BeFree AC Bottle (all sizes). CHF 34.90 add to cart New BeFree AC Flip Cap Black CHF 15.90 add to cart EZ-Clean Membrane™ Filter Cartridge EZ-Clean Membrane™ Replacement Filter Cartridge for all blue Katadyn BeFree Water Filtration Systems. CHF 44.90 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. CHF 44.90 add to cart 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. CHF 29.90 add to cart New Explorer Ceramic Replacement Cartridge CHF 159.00 add to cart New Explorer Virus Membrane Replacement Cartridge CHF 259.00 add to cart New Explorer Activated Carbon Replacement (2 pcs.) CHF 42.00 add to cart 5 6 7 8 9