The Sawyer water filtration systems use technology adapted from kidney dialysis filters. The Sawyer Hollow Fiber Membrane Filters are composed of tiny “U” shaped micro tubes that allow water to enter into their core through tiny micro pores on the side walls of the tubes. The pores on our filters and purifiers are so small that no bacteria such as E. Coli, cholera, or typhoid can pass through. The 0.1 micron absolute filter and 0.02 micron absolute purifier not only exceed EPA pathogen removal rate standards, these systems will also out perform and outlast most other personal filters on the market.
For a more thorough explanation of our filter technology, check out the Water Filtration section of our Technology Page.
October 21, 2024
Sawyer
We are More Than an Outdoor Company. Water Filtration, Insect Repellent, Sunscreen & First Aid, from the Backcountry to the Backyard.
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Media Mentions
A favorite of ultralight hikers, backpackers, bikers, and travelers, the Sawyer Squeeze filter is the gold standard in water filters for anyone concerned about weight and universal compatibility.
Media Mentions
In the morning before getting to the park, I applied insect repellent (Picaridin lotion by Sawyer).
Media Mentions
A Sawyer Squeeze water filtration system that blows any other system out of the — say it with me — water.
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