The Katadyn Gravity BeFree 10 L filter purifies clean drinking water using gravity. The handling of the water filter is particularly simple: the flexible, BPA- and PVC-free Hydrapak drinking pouch just needs to be filled with water. During the filtration process, the water passes through a 0.1-micron hollow fiber filter, which reliably removes harmful bacteria, cysts, and sediments. The integrated handle makes filling easier, and with the carrying strap, the filter can be easily transported to the campsite in its filled state and hung on a nearby tree. The outlet hose can be easily removed via a quick-release valve with an automatic shut-off, preventing it from coming into contact with contaminated water during refilling.

Technology: Hollow fiber filter, 0.1-micron EZ-Clean membrane. Removes bacteria, cysts, and sediments. Lifespan: up to 1000 liters depending on water quality. Filter material: EZ-Clean membrane with hollow fibers. Drinking pouch material: Hydrapak SoftFlask made of TPU (thermoplastic polyurethane). Ultralight and compact. Pumping is unnecessary thanks to gravity. The collapsible drinking pouch takes up very little space. The EZ-Clean membrane can be easily cleaned by shaking or swaying. Large 42 mm wide opening for easy filling from all water sources. Durable, flexible drinking pouch from Hydrapak, long-lasting, robust, BPA-free. The handle simplifies filling. Size in cm: 23 x 51. Accessories included: EZ-Clean membrane, Hydrapak SoftFlask 10 L, quick-connect couplings. Application area: filtration. Method: water addition. Yield: 2 l/min.