Filter Overview All Products x Solutions All Water 208 Micro Filtration & UV Purification 35 Personal Water Treatment 71 Household Water Treatment 11 Landbased Desalination 44 Marine Desalination 84 Industrial Water Treatment 15 Chemical Disinfection 5 Storage & Conservation 11 Nutrition 48 Cooking 51 Applications Outdoor 84 Marine 91 Tactical 50 Emergency Preparedness & Relief 109 Humanitarian Aid 98 Commercial 64 Brands Katadyn 111 Micropur 13 Steripen 7 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 31 Group Size 1 29 2-5 41 > 10 25 Usage daily 27 often 37 rarely 15 Operation hand-operated 2 manually 3 powered 28 solar powered 1 Industrial Water Treatment Category Desalination 1 Microfiltration 2 Find Spare Part Katadyn BeFree Hero Fast Flow This filter is only available for governmental customers. Katadyn BeFree Hero Fast Flow - ultralight and fast water purification. Removes viruses, bacteria and cyst... discover Katadyn Pocket Army This filter is only available for governmental customers. Availability: On request and subject to minimum order quantities. discover Katadyn Hiker Army green This filter is only available for governmental customers. The convenient and effective microfilter. Availability: On request and subject to minimum order quant... discover Katadyn Hiker Army black This filter is only available for governmental customers. The convenient and effective microfilter. Availability: On request and subject to minimum order quantities... discover 14 15 16 17 18