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MSR MiniWorks EX Microfilter

In Stock

Available for Delivery

MSR MiniWorks EX Microfilter

test 1MSR MiniWorks EX Microfilter Thumbnail Imagetest 2MSR MiniWorks EX Microfiltertest 3test 4

MSR MiniWorks EX Microfilter

In Stock

Available for Delivery



Back Order Item

Please note that this item will be dispatched once in stock. We estimate that stock will be here in 4 – 6 Weeks


MSR MiniWorks EX Microfilter

MSR MiniWorks EX Microfilter



The MiniWorks EX microfilter is the worldwide best-selling microfilter, delivering long-lasting, field-maintainable water filtration in demanding environments. Engineered for frequent and heavy use, it utilizes the MSR workhorse Marathon EX carbon/ceramic element to ensure clean, reliable and taste-free water. Thanks to its innovative AirSpring Accumulator, it’s capable of pumping one litre per minute and the flow rate can be renewed easily and repeatedly in the field—no tools required. It’s lightweight and compact and, most importantly, been proven reliable by thousands of adventurers just like you.

  • Reliable: Durable carbon/ceramic element ensures safe, taste-free water—even with frequent, heavy use
  • Field-maintainable: Can be cleaned repeatedly for full filter recovery with no tools required
  • Fast Flow: AirSpring Accumulator increases filtration speed; up to 1-litre per minute
  • Better-tasting Water: Carbon core removes unpleasant tastes and odours caused by organic compounds, such as iodine, chlorine, and pesticides.
  • Effective against: Protoza, Bacteria, Parasites, Particulate, Chemicals, Taste and Odour.



Code CSC-56425
Limited Edition: No
Brand: MSR
Output: 1L per minute
Filter Capacity: 2000L
Product Weight (g): 456g


  1. ExcellentReview by
    I bought my Miniworks back in 1997. It's still going strong, good designs last...

    Easy to use, effective, easy to clean. Not the quickest pump rate but good enough. I like that you can attach it to a Nalgene bottle for no contamination. And when needed, swap in a new filter and replace the hoses with surgical tubing.

    Excellent bit of kit.
    (Posted on )

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For an extra fee you can get this item for Tuesday 25th February 2020

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