GRAYL GeoPress™ Replacement Purifier Cartridge

Replacement purifier cartridges for the GEOPRESS are designed to last 350 cycles (65 gal. / 250L). Lifespan will decline when purifying water with high levels of silt, sediment or tannins. Cartridge press time increases towards the end of the cartridge lifespan; when press time reaches 25-30 seconds, the cartridge should be replaced. Cartridge continues to protect, even as press time increases. FEATURES: Removes waterborne pathogens (viruses, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more Filters: particulates (sediment, microplastics) and many chemicals, pesticides, and heavy metals Improves taste, smell and clarity SPECS: Active Technology: Ion exchange, ultra-powdered activated carbon. Antimicrobial: Yes Chemical-free: Yes Size: 2.9" (7.3 cm) H x 3.1" (7.8 cm) W Weight: 3.8 oz (108 g) Fast Flow Rate: 8 seconds per 24oz (5 liters/minute) Lifespan: 350 presses (250L/65 gal) Shelf Life: Stored under proper conditions, an unopened Purifier Cartridge has a shelf life of 10 years. After a cartridge has been used, it lasts at least 3 add'l years. WE HAVE YOU COVERED: Warranty: The GEOPRESS Purifier Cartridge is accompanied by a ten (10) year warranty covering workmanship and materials. Recycle Program: To participate in our zero waste cartridge recycling program, please visit us at: www.grayl.com/recycle Replacement Parts: For replacement parts, purifier cartridges, performance ratings, frequently asked questions, or to contact us with questions or comments, please email: info@grayl.com