Sawyer Mini Filter

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This is a small and lightweight brilliantly clever yet simple water filter system that requires no replacement cartridges, is field serviceable and is can filter up to 378,541 litres from freshwater sources such as rivers, lakes and streams.

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  • Sawyer Mini Filter
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  • Brand : Sawyer
  • Season : 2015
  • Code : 12019710
  • Weight : 0KG
  • If you drank 3 litres per day this fantastic water filter will last you 345 years!

    The Sawyer Mini Filter which uses a microfibre filter with absolute micropores of 0.1 microns that lets the water through but filters out the bad stuff including bacteria, protozoa or cysts like E. Coli, Giardia, Vibrio, Cholera and Salmonella typhi. What you get out is clean safe drinking water.

    The Filter itself is quite simply the best filter for performance, size and weight with a total field weight of only 57g. You can use the Mini Filter as a straw, drinking directly from a water source, or attach it a Sawyer Squeeze pouch or your own drinks bottle.  You can even use the Mini Filter as an inline filter on your hydration bladder. It has a good flow rate and comes with a 378,541 Litre guarantee. Cleaning couldn’t be simpler, you just backwash the filter with clean water using the supplied cleaning syringe to rinse out all the bad stuff and then continue to use as normal.

    Ways to use this system:

    • Attach the included drinking straw and filter directly from source.
    • Screw the filter onto the Sawyer Squeeze Pouch and decant into a clean container.
    • Screw the filter onto your own bottle.
    • Use as an inline filter on all hydration bladder systems.
    • Use a Source Convertube attached to a Sawyer Squeeze Pouch with the Mini Filter inline to create a safe hydration system

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    Buyers Guide

    Sizing Information

    Technical Information

    The system contains:

    1 x 0.5 litre durable Sawyer Squeeze pouch

    Sawyer 0.10 Absolute Micron Hollow Fibre Membrane Mini Water Filter

    Cleaning syringe

    Drinking straw

    Filter tip cap

    Cleaning and maintenance instructions

    How it works:

    From technology used in medical dialysis, the 0.1 micron absolute filter uses a cluster of micro-fibrous tubes. Water is drawn through the side walls into their hollow centre and out the end of the tubes, while harmful bacteria and protozoa are trapped on the outer walls of the tubes.


    With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

    You Pre-Order is prioritised (at no additional charge); meaning that, as soon as the product arrives with us, we can wrap it straight back up and get it sent out to you - it often never even hits the stock room shelves!


    With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

    So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

    Estimated Delivery Dates

    Estimated Delivery Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

    The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery Dates provided on product pages.

    The Current Estimated Delivery Dates for Sawyer Mini Filter is

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    • Sawyer Mini Filter
    • £23.96
    • 10+ in stock
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    5 Customers Reviews this as 5
    • What do you think of Sawyer Mini Filter?
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    • Sawyer Mini Filter Review

      By Craig on 5
      Essential kit for camping, trekking, bushcraft, survival or any other situation where you may need to source your own water. Fits in the palm of your hand and is very light. Just dont let it freeze (web reviews). Don't go anywhere beyond local without it. Speedy delivery from company.
      YES Craig would recommend this item
    • Sawyer Mini Filter Review

      By Brother Jedidiah on 5
      As I went down to the river to drink I took my Sawyer filter with me Dont want no dirty water, agitatin my guts O brothers lets go down Lets go down, come on down Come on brothers, lets go down Down in the river to drink Yee-ha! I sure aint tried it yet but it looks well made, its easy to use and if it stops them little critters givin me belly-ache well thats good enough for me.
      YES Brother Jedidiah would recommend this item
    • Sawyer Mini Filter Review

      By Crispin on 5
      Simple, reliable, pocket sized, effective and affordable. I generally use it as a gravity feed filter attached to an old hydration bladder. In much of the world viral water contamination isn't much of an issue so this would be ideal. I would recommend combining with an activated carbon to reduce agricultural runoff chemichals, chlorine from tap water or unpleasant tastes.
      YES Crispin would recommend this item
    • Sawyer Mini Filter Review

      By David on 5
      Ive been using this mostly in the Scottish Highlands. Ive never been much worried about water up in the hills, but sometimes the source can be a bit dodgy and this filter gives me complete confidence. Whilst it is brilliant, very peaty Highland water clogs it up quickly. Back flushing pushes out a rush of mucky stuff, and works for the first couple of times, but eventually only bleaching seems to clear it. This is a pity as Im not planning on carrying bleach! In the worst case the flow got very bad after 3 days: it still worked - just slowly. Also note that this is no good if there are possible chemical contaminants ... active carbon required.
      YES David would recommend this item
    • Sawyer Mini Filter Review

      By Cockney Greg on 5
      Excellent product, compact, light, and it does exactly what it says on the box.
      YES Cockney Greg would recommend this item