Removes waterborne pathogens including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
Improves taste, smell, and clarity
Flow rate: 10 seconds per 16.9 fl. oz.
Made of BPA-free materials
TECH SPECS:
Uses Electroadsorption and ultra-powdered activated carbon to filter water
Activated carbon effectively adsorbs chemicals, pesticides, heavy metals, flavors, and odors
Cartridge lifespan: rated for 300 cycles (40 gal. / 150L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge
Shelf life of 10 years when stored in the proper conditions
Testing standards: independently tested by a certified laboratory to meet or exceed NSF/ANSI protocol 42 and 53 for pathogen and chemical removal; meets the the United States Environmental Protection Agency's Guide Standard and Protocol for testing microbiological water purifiers
Brand : GRAYL
Country of Origin : Imported
Web ID: 22FTXULTRPRSSPRFRCACA
SKU: 23577671
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REVIEWS
4.8
100%
Recommended
96 Reviews
Landon O.
2 months ago
Original Grayl
I purchased my, still go-to, Grayl from kickstarter. Still use original but just bought current version for fly fishing friend that is tired of carrying water in. Thanks for the perfectly engineered back pack water bottle
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Zach S.
3 months ago
Forever
I purchased a unit for me and another unit for my boy. I told my boy to never go to the woods without his Grayl.
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Maureen C.
3 months ago
Disappointed
Trying to filter water was no easy task. It took over two hours to filter a 24pack 16oz case. Only adults would have the strength to push down on it.
Should have an automatic push button that would filter itself
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Robert G.
3 months ago
Future Proof
I purchased two of the Ultrapress bottles along with extra elements to have in case of SHTF. I did sort of "practice " using them without getting them wet. I also bought various items geared toward pre-filtering water by removing sediment. Trying to up my level of readiness.
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Cheryl L.
6 months ago
Works So Far - As Advertised
The filter works as advertised. It's the work horse of my water purifier and I love it.
I opted to get the filter in the orange color as I'm avoiding black plastic. A water filter in white or light ivory would have a "cleaner" look to me and therefore be more desirable.
I will be using my water purifier for both travel and long day hikes.
