Filter Overview All Products x Solutions All Water 199 Micro Filtration & UV Purification 35 Personal Water Treatment 71 Household Water Treatment 11 Landbased Desalination 44 Marine Desalination 84 Chemical Disinfection 7 Storage & Conservation 12 Nutrition 125 Cooking 52 Travel Health 18 RV Care Products 17 Applications Outdoor 88 Marine 88 Tactical 50 Emergency Preparedness & Relief 111 Humanitarian Aid 99 Commercial 49 Brands Katadyn 96 Micropur 13 Steripen 7 Trek'n Eat 2 certisil/certinox/certiman 4 Spectra Watermakers 77 Effective against Bacteria 12 Bad taste 3 Chemicals 2 Cysts 12 Protozoa 12 Sediments 11 Virus 1 Water Source Clear Water 33 Muddy water 11 Salt Water 22 Tap Water 27 Group Size 1 27 2-5 39 > 10 23 Usage daily 22 often 35 rarely 15 Operation hand-operated 2 manually 3 powered 28 solar powered 1 Industrial Water Treatment Category Desalination 1 Find Spare Part Camp Series Shower Adaptor € 10.00 discover Hiker Pro Maintenance Kit € 15.00 discover New 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. € 25.00 discover Vario Handle Set € 30.00 discover Vario Pump Head - Spare Part € 30.00 discover Vario Axle Pin € 10.00 discover Vario/Camp Series Carrying Bag € 20.00 discover Hiker Pro Body , transparent € 50.00 discover Active Carbon Bottle Adapter € 30.00 discover Drip Outlet Tap Kit € 20.00 discover Pocket Piston Rod Kit Filter € 60.00 discover Pocket Maintenance Kit € 35.00 discover 11 12 13 14 15