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发表于 2014-10-23 11:10:35
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I have been using Alex's new MSR AutoFlow Gravity Microfilter for the past few trips and I simply love it.
The AutoFlow Gravity Microfilter represents the latest evolution of backcountry hydration, combining water filtration, storage and collection into a single, lightweight and pump-free system. With the latest Hollow Fiber technology and the power of gravity, the AutoFlow microfilter is fast as well—up to 1.75 liters per minute without a single pump stoke. 4-liter reservoirs allow you to filter large quantities at once making it perfect for groups, while quick and easy tool-free cleanings maintain high flow rates on extended expeditions.
No Pumping: Lets gravity do the work so you don't have to.
Fast: Filters more than 1.75 liters per minute.
Lightweight: Weighs only 10.5 oz. (299 g).
Field-Maintainable: Can be cleaned repeatedly without disassembly for flow recovery.
Adaptable: Filter directly into most any bottle or reservoir with included Universal Bottle Adapter.
Effective against protozoa Yes
Effective against bacteria Yes
Effective against viruses No
Effective against particulate Yes
Effective against chemicals/toxins No
Width 4 in / 10 cm
Length 6 in / 15 cm
Filter media Hollow Fiber
Filter pore size 0.2 microns
Flow (L/min) 1.75 liters per min
Cartridge life ~1500 liters
Field cleanable Yes
Field maintainable Yes |
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