UltraPress Replacement Purifier Cartridge

Features

• • This cartridge restores your compatible Grayl filter to a 10-second (3 liters per minute) press time for clean drinking water virtually anywhere on earth
• • Compatible with the 16.9 fl. oz. Grayl UltraPress filter and purifier bottle and with the Grayl Ultralight, Legend and Quest filters and purifiers (not included)
• • Cartridge is rated for 300 cycles (40 gal./150 L); when press time reaches 25 sec. (or 3 years have elapsed since first use), it's time to replace it
• • Unused purifier cartridge has a shelf life of 10 years when stored in proper airtight conditions
• • Cartridge uses ion exchange and ultra-powdered activated carbon to filter and purify water
• • Removes viruses (e.g., hepatitis A, norovirus, rotavirus), bacteria (e.g., E. coli, salmonella, shigella) and protozoan cysts (e.g., amoebae, cryptosporidia, giardia)
• • Adsorbs many chemicals, pesticides, herbicides, heavy metals, volatile organic compounds (VOCs), flavors and odors
• • Filters particulates such as sediment and microplastics
• • Independently tested by a certified laboratory to meet or exceed NSF/ANSI protocols 42 and 53 for sediment, pathogen and chemical removal
• • Also meets the EPA Guide Standard and Protocol for testing microbiological water purifiers