The BeFree Gravity 3.0L weighs just 192 grams and uses gravity to purify up to 2 liters of clean drinking water per minute. The handling of the water filter is particularly easy: all you need to do is fill the flexible BPA and PVC-free Hydrapak hydration pack with water. The water passes through a 0.1-micron hollow fiber filter which reliably removes bacteria, cysts, and sediment with its pore size of 0.1 microns (0.0001 mm).
- Compact and ultralight hollow fiber filter
- Thanks to gravity water flows without pumping.
- The outlet hose can be removed with a quick-release valve equipped with auto shut off. That keeps the hose from
- coming in contact with contaminated water during refilling.
- The practical carry strap makes fetching water from a river easier and the filter can be hung on a nearby tree
- once full.
- The integrated bail handle on the nozzle simplifies filling.
- Collapsible flask packs small to fit into tight spaces.
- The Katadyn Gravity BeFreeTM 3.0L removes bacteria, cysts and sediment with its pore size of 0.1 micron
- (0.0001 mm).
- Easily clean the EZ-Clean MembraneTM by simply shaking or swishing. No backflushing or tools necessary
- Weight: 192 g
- Technology: Hollow fiber filter; 0.1 micron (0.0001 mm)
- EZ-Clean Membrane: TM
- Effect: Removes bacteria, cysts and sediment
- Output: Up to 2 l/min
- Capacity: Up to 1,000 l depending on water quality
- Dimensions: 23 x 7.5 x 44.7 cm
- Material: EZ-Clean Membrane with Hollow Fibers, Hydrapak SoftFlaskTM made of TPU (thermoplastic
polyurethane), 100% PVC and BPA free