WATER TREATMENT
Clean Water. Wherever You Go.
Trusted filtration and purification solutions for outdoor, travel and emergency use.
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Featured Katadyn Product
BeFree Activated Carbon Bottle
The Katadyn BeFree AC Bottle is a lightweight, squeeze-style filtration bottle designed for fast, convenient hydration on the move.
It combines a high-flow hollow fibre membrane with a replaceable activated carbon core, delivering clean, great-tasting water without the need for single-use plastic bottles.
Available in 0.7 L and 0.9 L capacities, it is ideal for hiking, travel, and everyday use where packability and quick access to safe water are essential.
Featured Katadyn Product
Explorer Pro Filter
The Katadyn Explorer Pro is a heavy-duty, three-stage water purifier built for demanding field use.
Using a ceramic element, activated carbon and a hollow-fibre virus membrane, it provides reliable protection from bacteria, protozoa, microplastics and viruses, making it suitable for high-risk or highly contaminated water sources.
With a steel pump piston, modular filter stages and simple, tool-free maintenance, the Explorer Pro is designed for professional operators who require consistent performance. It is a dependable choice for outdoor guides, emergency responders, defence, remote-area tour providers and institutional programs.
All Products
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BeFree Activated Carbon Filter Soft Flask
3 variants available
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BeFree Gravity Filter
2 variants available
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Micropur Classic
2 variants available
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BeFree Activated Carbon Bottle
5 variants available
Latest from Katadyn
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Pure Water Anywhere with Katadyn
Read the ArticleKatadyn brings Swiss-engineered water filtration and purification to outdoor, travel and emergency use, offering trusted long-term solutions for customers who value safety, preparedness and reliability.
All About Katadyn
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Sustaining Life No Matter Where
We at the Katadyn Group deliver safe, simple, and sustainable hydration, nutrition, and cooking solutions for the outdoor, marine, tactical, emergency preparedness, humanitarian, and commercial sectors.
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Making Good Things Even Better
We are constantly pushing to improve how we work, use fewer resources, and increase positive impact. We uphold fair, non-discriminatory work practices, open communication, and believe safe, healthy workplaces create better products.
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Safe, Simple, Sustainable
Designed and made in Switzerland, we offer high-quality products trusted by aid organisations and governments. We lead in off-grid water treatment, constantly innovating to provide safe, sustainable, and easy-to-use solutions worldwide.
CATALOGUE
Download the latest full Katadyn catalogue for all specs and features to train up your team, discover more info, or just keep on file.