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MSR HyperFlow Water Microfilter

MSR HyperFlow Water Microfilter

The MSR HyperFlow Water Microfilter is the most advanced micro water filter in the world, weighing in at just over 200 grams and with a Quick Connect bottle adaptor which allows direct connection to all MSR® hydration products and other "wide mouth" containers, and an advanced pre-filter to prolong the life of your filter.

Ultimate Protection Meets NSF protocol P231, testing standard used by U.S. military, for removal of bacteria (99.9999%) and protozoa (99.9%) from beginning to end of filter life in “worst-case” water.

Fast pumps a rapid 3 liters per minute, without the need for chemicals, bulbs, batteries, or waiting.

Long lasting hollow fiber cartridge that safely treats up to 1000 litres.


  • Effective against protozoa Yes
  • Effective against Bacteria Yes
  • Effective against particulate Yes
  • Effective against chemicals/toxins No
  • Effective against viruses No
  • Filter media Hollow Fiber
  • Filter pore size 0.02 micron
  • Flow (L/min3) liters per min
  • Cartridge life 1000+ liters
  • Field cleanable Yes
  • Field maintainable Yes
  • Water Bottle Adapter Yes

Height 17.8cm or 7".

Weight 221g or 7.8oz.

Diameter (max) 8.3cm or 3.5".

Brand MSR.

Next Day Delivery Not Available On This Item

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