Grayl UltraPress Water Purifier Bottle

Grayl UltraPress Water Filtration Bottle - Fast Purification for Clean Drinking Water

UltraPress now comes equipped with an enhanced feature! Each bottle is shipped with a pre-installed One-Way Valve, allowing the seamless addition of electrolytes, drink mixes, and diverse flavoured liquids directly into the UltraPress system.

Experience convenience and peace of mind with the Grayl UltraPress Water Purifier Bottle. This compact, lightweight bottle, weighing just 480g, delivers effortless water purification in 10 seconds. Perfect for hiking, camping, or travel, it easily fits into any backpack pocket or cup holder, ensuring you have safe and great-tasting drinking water wherever you go. With zero setup required, it's the perfect solution for those seeking fast-flow purified water for hydration, cooking, or filling reservoirs. Plus, with a durable filter lasting up to 3 years, you can trust the Grayl Ultrapress Water Purification Cartridge to keep you hydrated on all your adventures.

The Grayl Ultrapress Filtration Bottle will filter your water for up to approximately 3 years, or when press time increases to more than 25 seconds - then the filter can be replaced with the Grayl Ultrapress Water Purification Cartridge.

If you're looking for a spare one-way drink mix valve we have it available here - Grayl UltraPRESS One-Way Drink Mix Valve - Clear.

Simply—Fill. Press. Drink.™

If you need more detailed information on how to use, care for and maintain your Grayl® UltraPress and GeoPress you can find it hereby clicking on this link - FAQs page.

• Compact and ridiculously easy-to-use, the UltraPress fits into any pack pocket (or cup holder), requires zero setup, and makes clean purified drinking water in 10 seconds (3L/min)
• Award winning OnePress™ global protection is effective on all 7 continents and empowers adventurers and travellers to drink from the world’s sketchiest water sources. Simply — Fill. Press. Drink™
• Removes all waterborne pathogens including virus (e.g. Rotavirus, SARS, Hepatitis A, Norovirus), bacteria (e.g. E. coli, Cholera, Salmonella, Dysentery) and Protozoa (e.g. Giardia, Cryptosporidium, Amoebae)
• Ultra-powdered activated carbon filters particulates (sediment, microplastics) and adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavours and odours
• One-Way Silicone Valve, Drink-Mix & Electrolyte Ready! New cartridge design and One-Way Drink Mix Valve (pre-installed) allows electrolytes and sport drink mixes to be added to your clean purified water without compromising the integrity of the filter cartridge media. Also allows GeoPress to be used with a variety of beverages such as juice, bubbly water, mocktails and cocktails
• Replaceable purifier cartridge rated for 300 cycles (40 gal / 150L)
• RiverFlow™ spout delivers a fast-flow of clean drinking water for chugging, filling hydration reservoirs and other bottles
• FlipCarry™ handle rotates 90° for effortless separation (Inner Press from Outer ReFill) and easy carrying; provides a large pressing surface when flat
• Multi-functional SimpleVent™ drink cap vents air (by twisting cap ½ turn) during purification and filtration; protects spout from cross-contamination
• SoftPress™ ergonomic comfort pad (on drink cap) provides for non-slip, anti-fatigued pressing
• TPE TopoGrip™ placed on all heavy use surfaces for tactile, non-slip performance and durability

• Capacity: 500ml
• Weight: 354g
• Height: 24.77cm
• Diameter (at base): 7.5cm
• Colour Options: OD Green, Mojave Redrock, Coyote Brown, Desert Tan, Covert Black, Camp Black or Forest Blue
• Active Technology: ion exchange, ultra-powdered activated carbon.
• Fast-Flow Rate: 10 seconds per 16.9 fl oz (3 liters/minute)
• 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 (sediment, microplastics) and ultra-powdered activated carbon adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavours and odours.
• Durability: Withstands 3m/10ft drops (full of water) onto concrete
• One-Way Electrolyte & Drink Mix Valve: six duck bill valves prevent back flowing of water (or other beverages) through the Cartridge (Version 2) while also allowing clean filtered water to pass through the Cartridge into the Inner Press
• Cartridge Lifespan: 300 presses (150L/40 gal), as “press time” reaches ~25 seconds (or 3 years have elapsed since first use) it’s time to replace your purifier cartridge
• Cartridge 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 additional years
• Materials: Made from BPA-FREE polypropylene #5, food-grade silicone, TPE and ABS food-grade plastic
• Testing Standards: Independently tested by a certified laboratory to meet or exceed NSF/ANSI protocols 42 and 53 for sediment, pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers
• Designed in USA
• Cartridge media made in USA
• Warranty: ULTRAPRESS is accompanied by a ten (10) year warranty covering workmanship and materials.
• For an online visual Quick Start Guide guide with step-by-step videos on how to use UltraPress® Filter & Purifier Bottle.