Filter Speed Test - Hydrapak Filter Cap vs Katadyn BeFree Filter

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Trying an interesting alternative to our go-to Katadyn BeFree water filter. We like the BeFree's flow rate (when it's new and used in relatively clear water sources). We also like how the BeFree is easy to store in a pocket or sleeping quilt when temps start to dip below freezing. With the collapsible bottle attached, it packs small and we don't have to worry about water leaking into our pocket or quilt. The HydraPak Filter Cap seems to be similar to the BeFree but with a sturdier flip top cap (but it's cap is not really replaceable on trail).

We like the Sawyer Squeeze for dirty water sources, over-all reliability and longevity, but find the BeFree's flow rate so much faster that we would rather replace the BeFree multiple times than fight a slowed-down Sawyer Squeeze...especially when it's cold and every second squeezing water freezes our hands more.

This is an initial comparison of new BeFree and HydraPak filters...we'll see how they compare over time

Website Specs Comparison:
HydraPak Filter Cap:
- .2 micron "hollow fiber"
- filter life approx 1,500L
Katadyn BeFree:
- .1 micron "pore size"
- filter life approx 1,000L

Gravity Filtering Results:
BeFree Total time: 3:40
HydraPak Total time: 5:41
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Комментарии
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If that’s the case, HydraPak is better. You get a filtration system for filtration, not flow rate.

teegees
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Подскажите, пожалуйста, как после похода "перевести" фильтр HydraPak 42 MM Filter Cap в "режим ожидания" до следующего похода, то есть ополоснуть рабочую поверхность фильтра только чистой проточной водой и дать высохнуть или есть ещё варианты?

brumbar
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Can you do this w/ long term used ones? Even w/ vinegar or distilled water cleanings, the BeFree flow rates end up suffering for me (west coast w/ lots of glacier/snow run-off)

aaallllen
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Well I’ve had and used both and I’ll tell you the hydrapak is twice as fast as the Befree

kr
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Who cares, the slowest filter better than a fast filter kat filter sucks, they fail twice on me

chuckychuck
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Is this a good idea to use after purifying water with water purification tablets?

Or am I just doing Overkill?

armyboy