Saturday, May 7, 2011

Platypus Gravityworks Water Filter

Camping or hiking with a group? This gravity water filter does 4 liters in 2.5 minutes with out any pumping…

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“I walk slowly, but I never walk backward.” ~ Abraham Lincoln

If you are backpacking, camping or hiking with a group, share this Platypus Gravtyworks water filter.  As a group you save weight and platypusthere is no need to do any pumping.   Just hang this from a tree and Isaac Newton does the work.  It will filter 4 liters of water in 2.5 minutes with out any pumping.  It has a flow rate of 1.75 liters per minute. 

The system weighs 10.6 ounces and filters to 0.2 microns.

click rei from purchase to here


  1. That is so cool! Thanks for the tip.
    Anna :)

  2. That was a good idea. Very creative and impressive for the best water filters I have.

  3. Wonderful article, thanks for putting this together! This is obviously one great post.Thanks for sharing.

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  4. Articles and content in this section of the website are really amazing. Great ideas indeed! I will surely keep this in my mind!

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  5. Filtering your water is basically a win-win and you can't go wrong. ... and past water filter history: Soma, AquaOvo (current) & Japanese Pitcher. Matthew Peters