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  • MSR - Miniworks Ex Purifier System - One Color
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MSR Miniworks Ex Purifier System


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    1 Review


    Ideal for high-traffic wilderness areas.

    Whether you're backpacking across The Range of Light or exploring Olympic National Park, you'll want the MSR Miniworks Ex Purifier System when you're filtering water in popular wilderness areas. The kit includes MSR's compact, lightweight Miniworks filter to eliminate 99.9% bacteria, protozoa, and particulate matter, but when the risk of viral contamination is also a concern, simply add the included chlorine-based Aquatabs to eliminate viral pathogens.

    • Comprehensive water filteration system for backpacking and travel
    • Miniworks filter purifies water at a rate of one liter per minute
    • Ceramic and carbon filter cleans water without altering taste
    • Included Aquatabs eliminate viruses without iodine
    • Filter can be cleaned in the field without any additional tools
    • Item #CAS00CK

    Tech Specs

    Purifying Element
    ceramic plus carbon, chlorine-based Aquatabs
    99.9% bacteria, 99.9% protozoa, 99.9% particulates, 99.9% viruses (with Aquatabs)
    1 liter per minute
    Field Cleanable
    MiniWorks purifier, Aquatabs purification tablets
    [width] 2.75in
    Claimed Weight
    Recommended Use
    backpacking, travel
    Manufacturer Warranty
    limited 3 years

    Tech Specs

    California Proposition 65


    Cancer and Reproductive Harm -

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Are the tablets purifying the water while the ceramic tube filters it? Or is the tube also purifying water and tans are an added security

    Hey Sam, the ceramic tube filter will be responsible mostly for removing suspended sediment, protozoa and bacteria. The tablet included will be a treatment process for purifying viruses that may remain in the water after filtration. If you have any other questions feel free to reach out to me directly via the information listed above.