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Hydrapak

<p>Easy to pack, easy to fill, easy to drink from, and easy to clean, this soft filter bottle makes staying safely hydrated, easy. Whether you’re getting water from a stream on a run, or being careful with tap water on vacation, the Ultraflask+ 500ml will help keep you safe. Using hollow fibre filtration, this filter has a fast flow rate and is super easy to clean. Designed to fit in most hydration vest pockets, you get race-ready filtration that weighs only a little more than your favourite energy gel.</p><ul><li>Removes 99.99% of E coli & parasitic cysts</li><li>Cleaning is easy, with a good shake providing a basic cleaning and a backflush, with the included adapter providing a thorough cleaning</li><li>Fits in most hydration vest, belt or pack pockets</li><li>Filters about 1500L of water, varies depending on water quality</li><li>Do not allow the cartridge to freeze after initial use</li><li>Soft, grip-able TPU is RF welded to create leakproof bonds</li><li>Soft bail handle is comfy to carry and doubles as a retention loop when the bottle is rolled up</li><li>BPA-free, PVC-free and meets or exceeds FDA and EU regulations</li></ul>

Hydrapak Ultraflask + 500ml Filter Kit

500ml

Water can be treated using various types of filters, chemicals or non-chemical purification methods, or a combination. Filters on their own will not remove viruses as they are too small.

A 0.5 micron or smaller filters protozoa and some large bacteria; 0.2 micron or smaller filters smaller bacteria such as campylobacter.

The life of the filter cartridge is based on the quantity of water you can treat before the cartridge is no longer effective. This does not apply to battery operated or chemical filter systems.

Most viruses are in the 0.1 micron size range, but they can be as small as 0.002 microns.

Particulate consists of very small bits and pieces such as dirt or bugs.

Protozoa are larger than one micron and include cryptosporidium and giardia. 

Bacteria can cause illnesses such as diarrhea and dysentery and are about 1.0 micron in size, although some can be as small as 0.2 microns. 

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Hydrapak Ultraflask + 500ml Filter Kit

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