Super-simple gravity filter for wild camping
Be free to drink anytime, anywhere: the Katadyn Gravity BeFree Filter is the perfect water filter for wild camps and other outdoor adventures. This compact and ultralight hollow fibre filter weighs just 192 g, but is able to remove bacteria, cysts and sediment thanks to its ultra-fine pore size of 0.1 micron (0.0001 mm). The collapsible 3-litre PVA- and BPA-free pouch packs small to fit into a rucksack. It is simple to use: hang, fill, set up camp and, before you know it, a flow rate of up to 2 litres per minute has filled the bag with safe, clean water. With a total capacity of 1,000 litres, depending on the water quality, it’s a fast and light filter that will see you through plenty of adventures. It’s fuss-free too. The integrated bail handle on the nozzle simplifies filling, the practical carry strap makes fetching water from a river easier and the filter can be hung on a nearby tree or even your tent once full. The membrane is easily cleaned at home or in the field by simply shaking or swishing the filter in water, with no backflushing or specials tools required.
- Effective against microorganisms
- Suitable for groups of 10 or more
- Suitable for cloudy water
- For more frequent use
- Lightweight and portable for on-the-go adventures
- Technology: Hollow fiber filter; 0.1 micron (0.0001 mm) EZ-Clean MembraneTM
- Effect: Removes bacteria, cysts and sediment
- Output: Up to 2 l/min
- Filter Capacity: Up to 1,000 l depending on water quality
| Dimensions (cm) | 23 x 45 x 8 |
| Output (L) | 2 L/min |
| Weight (g) | 192 |
- EZ-Clean Membrane™ with Hollow Fibers
- Hydrapak® SoftFlaskTM made of TPU (thermoplastic polyurethane)
- 100% PVC and BPA free
- Hydrapak® SoftFlaskTM 3.0L
- EZ-Clean Membrane™
- Quick connects
Katadyn portable water filters are the filtration equivalent of the iconic Swiss Army Knife: Multi-purpose functionality and time-tested reliability to ensure that no matter where you are or what you’re doing, you can guarantee clean and safe drinking water.
That makes Katadyn filters perfect for personal or group use when hiking, camping, backpacking and travelling – whether you’re drawing water from a river while walking in the hills or setting up a base camp for a trekking party in one of the world’s highest places.
Katadyn filters are built to the highest standards when it comes to quality, reliability and ease of operation. That reputation is why so many military forces and international aid organisations rely on Katadyn products for field use in the most volatile and challenging conflict and disaster zones.
