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MSR HyperFlow Microfilter

Item #CAS0471 | 54 in Stock

As I look at reviews at Back Country and other retailers I notice...

By Ranked #339 - Water Filters January 17, 2011

As I look at reviews at Back Country and other retailers I notice that there are a lot of negative reviews for the HyperFlow, but generaly positive reviews for the AutoFlow Gravity Filter. They both have the same underlying filtering technology, they both require back flushing, yet the reviews are very different. Does this indicate a fundamental problem with the AutoFlow?

Helpful Votes: 0 Yes

By Ranked #73 - Water Filters April 29, 2012

One you don't have to pump. Also this one had a problem prior to 2009.

Helpful Votes: 0 Yes

Tech Specs:

Filter Material:
Hollow Fiber 
Output:
3 L / min 
Removes:
protozoa, bacteria, particles 
Field-Cleanable:
yes 
Dimensions:
3.5 in 7 in 
Gravity Flow:
no 
Cartridge Life:
1000 L 
Weight:
7.8 oz 
Recommended Use:
backpacking, camping 
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