GRAYL GeoPress Replacement Filter Cartridge

GeoPress® Replacement Cartridges — Built to Last, Built to Protect.
Each replacement cartridge delivers up to 350 cycles (65 gallons / 250 liters) of clean, purified water. In challenging conditions with high levels of silt, sediment, or tannins, lifespan may be reduced.
As the cartridge approaches the end of its life, press time will gradually increase. When it reaches 25–30 seconds, it's time to replace it. Rest assured — the cartridge continues to provide complete protection right up until that moment.
Fully compatible with the One-Way Silicone Valve for electrolytes and drink mixes. Every GeoPress® Bottle ships with the cartridge and one-way valve pre-installed — ready to use from the very first drop.

FEATURES:

• Removes waterborne pathogens (virus, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
• Filters particulates (i.e. silt, microplastics, etc.); ultra-powdered activated carbon effectively adsorbs chemicals (including PFAS & VOCs), pesticides, heavy metals, flavors, and odors
• Improves taste, smell and clarity

TECHNICAL SPECS:

• Active Technology: Electroadsorption and ultra-powdered activated carbon
• Compatibility: works with GeoPress® One-Way Valve for electrolytes and sport drink mixes
• Chemical-free: Yes
• Size: 2.9" (7.3 cm) H x 3.1" (7.8 cm) W
• Weight: 3.8 oz (108 g)
• Removes: waterborne pathogens (99.99% of viruses, 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 (i.e. silt, microplastics, etc.); activated carbon effectively adsorbs chemicals, pesticides, heavy metals, flavors, and odors
• Fast Flow Rate: 8 seconds per 24oz (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: stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 years
• BPA-Free materials: made from ABS food-grade plastic and food-grade silicone
• 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
• Origin: United States