About MSR AutoFlow Gravity Filter

MSR AutoFlow Gravity Filter
Trust the top grade quality of the MSR AutoFlow Gravity Filter. You can enjoy the outdoors without the need of carrying unnecessary bottles of water, thanks to the new MSR AutoFlow Gravity Filter. It saves you money, and is ideal to protect you from harmful bacteria. This device needs no pumping, gravity does the job without the need of complicated mechanisms. This reliable gravity filter is designed to filter more than 1.5 lt. per minute, so you can always have fresh, drinkable water for personal use, or for big groups of people. Its compact design allows comfortable storage, to be kept anywhere in your travel bags. Its 10.5 oz. weight makes it unnoticeable when being carried. You won't have to worry about cleaning it, since its convenient shape allows easy washing for flow recovery. In addition, it requires no tools for its complete disassembly. Invest your money well, and buy this dependable MSR AutoFlow Gravity Filter today.

This product can only be shipped to U.S. addresses.

MSR AutoFlow Gravity Filter Features

  • Can be cleaned repeatedly for flow recovery, no tools required for complete disassembly
  • Filters more than 1.5L per minute
  • No Pumping: Gravity does the work
  • Weighs only 10.5 oz
  • Weight [with packaging]: 1.3 lb.

MSR AutoFlow Gravity Filter Specifications

Width
4 in.
Length
6 in.
Filter media
Hollow Fiber
Filter pore size
0.2 microns
Flow (L/min)
1.75 L per min
Cartridge life
~1500 L
Field cleanable
Yes
Field maintainable
Yes
Water Bottle Adapter
Available
Recommended Use
Backpacking, expeditions, basecamp
Weight [with packaging]
1.3 lb

AutoFlow Gravity Filter Customer Reviews

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MSR AutoFlow Gravity Filter
 
4.5

(based on 2 reviews)

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  • 5 Stars

     

    (1)

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    (1)

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Reviewed by 2 customers

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5.0

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By Cpt. Slow

from Georgia

About Me Casual/ Recreational

Verified Buyer

Pros

  • Easy to Use
  • Good Quality
  • Improves Function
  • Its Quick And Clean
  • Lightweight

Cons

    Best Uses

    • Hiking/Camping

    Comments about MSR AutoFlow Gravity Filter:

    I like everything about this filter. The fact that the spout works very well with many different size bottles and whatnot is an added bonus.

    • Was this a gift?:
    • No

    Comment on this review

    (1 of 1 customers found this review helpful)

     
    4.0

    Easy to use

    By Punisher

    from Chesapeake, VA

    About Me Casual Adventurer

    Verified Reviewer

    Pros

    • easy to use

    Cons

      Best Uses

      • Backpacking

      Comments about MSR AutoFlow Gravity Filter:

      The filter was easy to use. We used it for a group of eight and had no problems filling everybodys water bottles during lunch and dinner breaks on the AT. The water we filtered was clear taken from a mountain steam so I don't know how it works with murky water.

      • What Is Your Gear Style:
      • Comfort Driven

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      Q&A

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      Questions about this item:

      Shopper  Will this filter out: 1. Bacteria 2. Chemicals / Toxins 3. Protozoa 4. Viruses ?
      STEVE D  The MSR AutoFlow Gravity Filter is an excellent backcountry tool. It quickly processes water, and is very simple to use. In North America, bacteria and protozoa are the most common challenges. This unit handles them, as well as sediment. The carbon component of the MSR filter will remove a great deal of chlorine and some VOCs (volatile organic compounds). Removing viruses requires more stringent filtration. If use in developing nations is planned, there are are other filters that would be advisable, such as a unit from Sawyer. For all use other than virus removal, the AutoFlow is awesome.
      Shopper  What is the amount of water this can treat before needing replacement?
      SunnySports S  The Cartridge life is 1500 liters. Stay safe and have fun out there! Neal
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