GRAYL GeoPress Replacement Filter & Purifier Cartridge (Black)
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MC
> 3 dayI like how easy it is to use.
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michael raben
Greater than one weekUsing this for backpacking.
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Bradly Tillman
> 3 dayAwesome product
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Staykor
> 3 dayI got this filters to replace the original one we had for our Grayl Geopress bottle. We used it for a trip overseas and were pleased with the results. We like the size, which while big to pack is wonderful to have full to drink. We actually have no way of knowing if it did its job, but are trusting that it does. I rated it only 4 starts on ease of using because I couldnt push the device down when the water was in the bottle to filter it. My husband had to do that for us, but we are older and my hands arent as strong as they use to be. A younger person would probably have no problem and it does need to be that tight! I donnt under stand what Flavor has to do with it. ??
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J. F.
> 3 dayWe travelled to Cancun, Belize and Honduras on our cruise. Took the Grayl and filter. We used our Grayl water bottle and water from Mexico on all of our excursions and never once got sick. We also didnt need to purchase a case of bottled water on our cruise ship, we used the Grayl water bottle and filled up water from our suite. This bottle and filter are so amazing that we have recommended it to our kids and friends for hiking, emergencies and travel.
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billyk
> 3 dayAll the utuber’s I watch rave about it. So I brought one with an extra filter. Am I glad I did. It’s extremely well made.
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Teke
Greater than one weekSimple product to use. Instead of having to carry separate purifier and cup or container, its all in one. Love it!
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Pyroraptor
> 3 dayThis product fits perfectly.
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Dave
> 3 dayThese cartridges do a great job removing bad tastes and impurities. Used one for tap water all over Thailand and never got sick (except when I bought an iced coffee on the street in Bangkok and forgot about the ice in it).
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Mildred B. Bemis
> 3 dayBetter to have the next in line ready to go. The GeoPress has become my carry everywhere water filter for speed and filtration coverage. This is my second back-up filter. I highly recommend this system.
This GeoPress Replacement Filter & Purifier Cartridge is a replacement cartridge for all 24 Fl Oz GeoPress Water Filter & Purifier Bottles. Redesigned in 2023, this model is compatible with a GRAYL GeoPress One-Way Electrolyte & Drink Mix Valve (sold separately) to allow electrolytes and sport drink mixes to be added to clean purified water without compromising the integrity of the filter media.
FEATURES & BENEFITS
- Active Technology: ElectroadsorpIon and ultra-powdered activated carbon
- Removes: waterborne pathogens (99.99% of virus, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
- Filters: particulates (e.g. sediment, microplastics) and adsorbs volatile organic compounds (VOCs), PFAS, chemicals, pesticides, herbicides, heavy metals, flavors and odors
- Compatible with Silicone One-Way Drink Mix Valve (sold separately) which allows electrolytes and sport drink mixes to be added to clean purified water without compromising the integrity of the filter media. Also allows GeoPress to be used with a variety of flavored beverages such as juice, bubbly water or soda.
- Fast Flow Rate: 8 seconds per 24 fl oz (5 liters/minute)
- Cartridge lifespan: rated for 350 cycles (65 gal. / 250L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge
- Cartridge shelf life: 3 years stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 years
- 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 EPA"s Guide Standard and Protocol for testing microbiological water purifiers
- Compatibility: 24 Fl Oz GeoPress Filter & Purifier Bottle, GeoPress Silicone One-Way Drink Mix & Electrolyte Valve
- Size: 2.9" (7.3 cm) H x 3.1" (7.8 cm) W
- Weight: 3.8 oz (108 g)
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| GEOPRESS PURIFIER CARTRIDGE | GEOPRESS PURIFIER CARTRIDGE | 24 FL OZ GEOPRESS | ULTRAPRESS PURIFIER CARTRIDGE | 16.9 FL OZ ULTRAPRESS TI | 16.9 FL OZ ULTRAPRESS | |
| Removes virus, bacteria, protozoa | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Filters particulates (microplastics, sediment) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Filters chemicals (PFAS, VOCs, BPA), pesticides, herbicides, heavy metals | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Flavor & odor | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Compatible w/ Silicone One-Way Valve (for Electrolytes & Drink Mixes) | ✓ | ✓ | Pre-Installed | ✓ | Pre-Installed | Pre-Installed |
| Bottle Compatibility | GEOPRESS | GEOPRESS | GEOPRESS | ULTRAPRESS, ULTRALIGHT | ULTRAPRESS | ULTRAPRESS |
| Lifespan | 350 CYCLES (65GAL/250L) | 350 CYCLES (65GAL/250L) | 350 CYCLES (65GAL/250L) | 300 CYCLES (40GAL/150L) | 300 CYCLES (40GAL/150L) | 300 CYCLES (40GAL/150L) |
| Flow rate | 8 SECONDS (5L/minute) | 8 SECONDS (5L/minute) | 8 SECONDS (5L/minute) | 10 SECONDS (3L/minute) | 10 SECONDS (3L/minute) | 10 SECONDS (3L/minute) |
| Dimensions | 2.9" x 3.1" | 2.9" x 3.1" | 10.4" x 3.4" | 2.9" x 2.7" | 9.5" x 2.75" | 9.75" x 2.95" |
| Weight | 3.8 oz (108 g) | 3.8 oz (108 g) | 15.9 oz (450 g) | 2.8 oz (80 g) | 14.1 oz (400 g) | 12.5 oz (354 g) |