Katadyn BeFree 1.0 Liter Water Filtration System zoom in


Katadyn BeFree 1.0 Liter Water Filtration System

With the ultralight BeFree™ 1.0L, you can head out on any adventure, no matter the size, without worrying about clean drinking water. Whether it be on a remote trek, out mountain biking or at a small basecamp by the lake. Just fill the flexible, foldable reservoir with water and be immediately refreshed doing what you love. 

The BeFree 1.0L is the perfect companion for hikes, travel, or for everyday use. To get the most enjoyment out of your filter, simply shake or swish the EZ-Clean Membrane™ filter and hit the road.  

  • For solo use
  • Collapsible, thermoplastic Hydrapak® SoftFlask™
  • Hollow fiber filter
  • Removes bacteria, cysts and sediment with pore size of 0.1 micron (0.0001 mm)
  • Effective against micro-organisms
  • Suitable for cloudy water
  • Large opening for easy filling
  • Free Flow Channels™ allow faster flow rate
  • Lightweight and portable for on-the-go adventures
  • PVC- and BPA-free
  • Easy to clean
  • Replacement EZ-Clean Membrane Filter Cartridge available, sold separately
  • Flask opening: 42mm
  • Flow rate: Up to 2 liters / minute
  • Dimensions: 10" x 3"
  • Weight: Approx. 2 oz.
  • Suggested use: City trips, trail running, biking, hiking 
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The Swiss Katadyn® company is #1 in the world for individual water purification systems and products. Katadyn has been developing water filters, chlorine and silver-based sterilizing agents, and mobile desalinators for the trekking and marine markets for over 80 years. Numerous international relief organizations and special army units rely on the products of Katadyn for survival and life-saving.

Katadyn is headquartered in Kemptthal near Zurich, Switzerland, and operates subsidiaries and sales offices in Germany, Austria, France, Sweden, the USA, and Singapore as well as a production facility in Romania.

Katadyn - making water drinking water.
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