Grayl Ultra Press Water Purifier Bottle - Grey

Compact, fun, and ridiculously easy to use the 16.9oz UltraPress Purifier Bottle fits into any pac...

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Full details

The Grayl UltraPress is a portable water purifier bottle designed for hikers, travelers, and anyone needing access to clean drinking water on the go. It provides purified water in just 10 seconds, removing viruses, bacteria, protozoa, and filtering particulates. Keep in mind that the purifier cartridge needs to be replaced after 300 cycles.

All features

ColourGrey
Model Part Number850015512490
BrandGRAYL

Extended Product Information

FAQs

How long does a purifier cartridge last?

Each cartridge is rated for 300 presses or 40 gallons / 150 liters. Replace the cartridge when the press time reaches approximately 25 seconds.

How do I clean the UltraPress?

Wash the bottle and cap with mild soap and water after each use. Allow all parts to dry completely before storing. Do not use abrasive cleaners.

Can I use the UltraPress with saltwater?

No, the UltraPress is not designed for use with saltwater.

How do I store the UltraPress when not in use?

Store the UltraPress in a cool, dry place. Ensure all parts are completely dry before storage.

What does the UltraPress remove?

The UltraPress removes 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), particulates (sediment, microplastics) and ultra-powdered activated carbon adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.

What is the shelf life of an unopened purifier cartridge?

An unopened Purifier Cartridge has a shelf life of 10 years when stored under proper conditions.

Is the UltraPress BPA-free?

Yes, the UltraPress is made from BPA-FREE polypropylene #5, food-grade silicone, TPE and ABS food-grade plastic.

Troubleshooting

Slow purification time.

The cartridge may be nearing the end of its life and needs to be replaced. Ensure the cartridge is properly installed.

Difficult to press.

Make sure the bottle is filled with the correct amount of water. Ensure the cap is properly sealed. The cartridge may be clogged or worn out, and need to be replaced.

Water tastes off.

Rinse the bottle and spout thoroughly. Replace the purifier cartridge if the taste persists.

Leaks from the cap.

Make sure the cap is screwed on tightly and that the gasket is properly seated. Check for any damage to the cap or bottle.

Pros and Cons

Pros

  • Fast purification speed.
  • Effective against a wide range of waterborne contaminants.
  • Easy to use with no setup required.
  • Durable and built to withstand rugged conditions.
  • Compact and portable design.
  • Removes many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.

Cons

  • Purifier cartridge needs periodic replacement.
  • Cartridge shelf life is 10 years when unopened.
  • Filtering capacity is limited to 150L per cartridge.
  • Requires user to provide the water source.

Setup, Compatibility & Care

  1. Initial Setup: Rinse the bottle and cartridge with clean water before first use. The cartridge is ready to use immediately.
  2. Filling: Remove the inner press and fill the outer bottle with water from your chosen source.
  3. Purification: Insert the inner press, ensuring a tight seal, and press down firmly. It takes about 10 seconds to purify the water.
  4. Drinking: Once pressed, remove the inner press and drink from the RiverFlow spout. The SimpleVent cap helps vent air during purification.
  5. Compatibility: The UltraPress is compatible with most water sources, but it is not intended for use with saltwater.
  6. Care:
  • Wash the bottle and cap with mild soap and water after each use.
  • Do not use abrasive cleaners.
  • Allow all parts to dry completely before storing.
  • Replace the purifier cartridge after 300 presses or when press time reaches ~25 seconds (or three years have elapsed since first use).