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Travel and Outdoor Equipment Price Comparison > Toiletries > Water Purification > MSR Guardian Purifier

MSR Guardian Purifier

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Introducing the world's most advanced portable purifier: the Guardian. Co-developed with the US military, it's been designed to be the safest, easiest way to purify water Ã wherever you are in the world.With a Hollow Fibre cartridge it removes viruses, protozoa, bacteria and sediment from even the dirtiest water. On each stroke the purifier uses 10% of its water to flush the contaminants from its filter, ensuring a fast flow rate regardless of water conditions. Fast, durable and long-lasting, it will treat 10,000+ litres of water, purifying 2.5 litres per minute without need for chemicals or batteries.With a rugged construction, small pack size and weighing less than 500 grams, it's an exceptional choice for international travel, long-distance backpacking trips and expedition use.

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	Guardian Purifier [more info...][less...]	£330	More from Cotswold Outdoor
The MSR Guardian Purifier is one of the safest options around for purifying filthy water. No matter where you are the Guardian will purify upto 10,000litres of water without the need for chemicals, bulbs or batteries to ensure you can stay hydrated. It uses a simple pump action to work a patent-pending system that self-cleans with each stroke which eliminates the need to ever backflush or filter scrub to maintain flow. Working to purify 2.5L per minute it will ensure you and your team have clean and sufficient drinking water from even the dirtiest of water sources to keep you going through the task at hand. [Full Details]