GRAYL GeoPress Replacement Purifier Cartridge
$29.95
Description
The GRAYL GeoPress Purifier Cartridge is the replacement cartridge for the 24 oz GeoPress. It is rated for up to 350 cycles, about 65 gal (250 L).
Lifespan drops with water high in silt, sediment or tannins. Replace it when press time reaches about 25 to 30 seconds, or three years after first use. The cartridge keeps protecting even as press time increases.
Why it works
- Rated for 350 cycles, 65 gal (250 L)
- Fast flow: 8 seconds per 24 oz
- Removes waterborne pathogens: 99.99% of viruses, 99.9999% of bacteria and 99.9% of protozoan cysts, per GRAYL
- Includes Rotavirus, Hepatitis A, Norovirus, Giardia, Cryptosporidium, E. coli, Cholera and Salmonella
- Filters particulates such as silt and microplastics
- Activated carbon adsorbs chemicals, pesticides, heavy metals, flavors and odors
- Works with the GeoPress One-Way Valve for drink mixes
Fit
Fits: GRAYL GeoPress 24 oz purifier bottles.
Valve: works with the GeoPress One-Way Valve for electrolytes and sport drink mixes.
Specs
- Lifespan: 350 cycles, 65 gal (250 L)
- Flow: 8 seconds per 24 oz (5 L per minute)
- Size: 2.9 in H x 3.1 in W
- Weight: 3.8 oz (108 g)
- Shelf life: 10 years unused and airtight
In the box
- 1 GeoPress purifier cartridge
Warranty
10 year GRAYL warranty covering workmanship and materials.
Shipping and returns
Ships by ground parcel to the lower 48 states.
Questions
When should I swap the cartridge?
GRAYL says to replace it when a press takes about 25 to 30 seconds, or three years after first use. It keeps protecting as press time rises.
Why is my cartridge slowing down early?
Water with a lot of silt, sediment or tannins shortens the lifespan below the rated 350 cycles.
Can I store a spare for years?
GRAYL lists a 10 year shelf life for a cartridge kept unused and airtight.
Can I use drink mixes?
Yes. It works with the GeoPress One-Way Valve for electrolytes and drink mixes.
Which bottle does it fit?
The GRAYL GeoPress 24 oz purifier bottle. Black and Orange versions are available.