Safe Water Anywhere—A Guide to the MSR Guardian Gravity Purifier
We’re proud to introduce a sibling to the award-winning Guardian™ Purifier, meet the Guardian™ Gravity Purifier.
We’re proud to introduce a sibling to the award-winning Guardian™ Purifier, meet the Guardian™ Gravity Purifier.
Here’s a brief look at how MSR’s efforts grew from outdoor products to global health technologies.
See the fascinating work our on-staff water scientists do.
A look at why MSR has long relied on hollow fiber technology in our filters.
Most reputable water filters claim to meet certain testing standards. But what do those claims really mean?
Go behind the scenes of MSR’s water research lab in Seattle.
This minimalist, ultralight filter connects directly into your hydration reservoir for safe water on the go.
This promising purification system could aid relief efforts. Learn how.
What kind of water treatment do I need? It’s a simple question, but there is no easy answer. Water treatment is far from a black and white subject; differing threats, varying standards and lack of information can make it a challenge to determine which threats you will encounter. To compound the matter, the various water treatment systems available can be difficult to understand; microfilters, chemicals, UV light treatments and purifiers offer different advantages. We developed this series of articles to help you make an informed decision. Each overview links to a deeper story on the subject. The information presented here is founded in peer-reviewed science and communicated by the experts at the Mountain Safety Research water research lab. What does MSR know about water treatment? MSR first approached backcountry water…