Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

MSR
AutoFlow Gravity Filter

Be the first to review

Out of Stock

Don't worry though, we have a lot more Water Filters & Purification in stock than that.

Shop Similar Products

Let gravity do the work.

Collect, filter, and store your water in the backcountry with the quick and convenient MSR Autoflow Gravity Filter. This field-cleanable filter lets gravity do the work and cleans nearly two liters of water per minute. The four-liter reservoir holds enough hydration for your whole group, and the adapter end piece fits onto most standard water bottles and reservoirs. It's field cleanable, too, so you can remove all the bacteria, protozoa, and sediment that's been filtered out and have a filter that's good as new in minutes.


Details

  • Gravity filter for easy cleaning of drinking water in nature
  • Filters out bacteria, protozoa, and sediment
  • Quick filtration gets you 1.75-liters per minute
  • Tool-less cleaning makes it easy to clean in the field
  • Filter directly into most any bottle
  • Item #CAS009L
Material
hollow fiber
Purifying Element
filter
Eliminates
bacteria & protozoa, sediment
Filter
gravity
Action
gravity
Volume
2L, 4L
Flow
1.75L per minute
Field Cleanable
yes
Dimensions
[2L] 8.5 x 15in, [4L] 11.3 x 20in,
Claimed Weight
[2L] 10oz, [4L] 11.1oz
Recommended Use
hiking, camping, backpacking
Manufacturer Warranty
limited 3 years

What do you think about this product?

View

Selecting an option will reload the available reviews on the page

Sorry, we don’t currently have any of those types of reviews for this product.