ULTRALIGHT™ Water Purifier – Black
ULTRALIGHT™ Water Purifier – Black
ULTRALIGHT™ Water Purifier – Black
ULTRALIGHT™ Water Purifier – Black

ULTRALIGHT™ Water Purifier – Black


Regular price £59.95 Save £-59.95
Compact, lightweight and fit for global use. Our original water purifier, the Ultralight, gives anyone the ability to tap into virtually any freshwater source and safely drink from sketchy spigots, hotel sinks, murky rivers, wells or lakes. Protects from global waterborne pathogens (virus, bacteria, protozoan cysts), pesticides, chemicals, heavy metals. It makes clean, purified drinking water in 15 seconds. Purify water, anywhere.
  • Compact – fits in most backpack pockets and cup holders
  • OnePress™ Global Protection empowers travellers and adventurers to make the world’s sketchiest water sources safe
  • 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
  • Purifies (and filters) contaminated water in 15 seconds (2 liters per minute)
  • Replaceable purifier cartridge rated for 300 cycles (40 gal. / 150L)
  • Saves money and waste; travel sustainably and never buy single-use bottled water again
  • Tested to NSF Standards 42+53
  • Capacity: 16 oz (473 ml)
  • Weight: 10.9 oz (309 g)
  • Height: 9.625" (24.5 cm)
  • Diameter (at base): 2.7” (6.8 cm)
  • Active Technology: ion exchange, ultra-powdered activated carbon
  • Flow Rate: 15 seconds per 16 oz (2 liters/minute)
  • Removes: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.99% 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, flavours, and odours
  • Cartridge lifespan: rated for 300 cycles (40 gal. / 150L), as “press time” reaches ~30 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 polypropylene #5, food-grade silicone, TPE, ABS food-grade plastic
  • Testing standards: Tested to NSF/ANSI standards 42 and 53
  • Origin: Designed in United States; Ultralight made in China, Purifier Cartridge media made in United States
  • Warranty: GEOPRESS is accompanied by a ten (10) year warranty covering workmanship and materials.
    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
    Man fitering water with a Grayl Geopress beside a river with water buffalo.
    Man filling a Grayl Geopress from a muddy jungle river.
    Man drinking from a Grayl Geopress sitting on a touring motorbike.