MSR MiniWorks EX Microfiltersearch

MSR MiniWorks EX Microfilter

MSR MiniWorks EX Microfilter

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Effective & Cleanable Filter

The MSR MiniWorks EX microfilter was engineered for frequent and heavy use in demanding environments. It uses a reliable carbon and ceramic element to ensure clean water and is effective against bacteria, particulate, and protozoa. Lightweight at 16 ounces, it can pump out one liter per minute and each cartridge lasts 2,000 liters. Plus, it can be cleaned repeatedly for full filter recovery with no tools required.

Note: Shipping is limited to the US.

MSR MiniWorks EX Microfilter
MSR MiniWorks EX Microfilter

See It in Action


  • MSR
  • Filter media: Ceramic, carbon
  • Filter pore size: 0.2 microns
  • Flow: 0.26 gal (1 L) per minute
  • Flow, strokes per liter: 85
  • Cartridge life: 528 gal (2,000 L)
  • Effective against bacteria, particulate , and protozoa
  • Field cleanable
  • Water bottle adapter
  • Cartridge replacement indicator
  • Dimensions: 2.75 x 7.5 in (7 x 19 cm)
  • Weight: 16 oz (454 g)


Domestic orders will be shipped by Massdrop.

Estimated ship date is June 28, 2018 PT.

After the drop ends, payment will be collected. To deliver the best value to the group the request will then be submitted to the vendor up front, making all sales final. Be sure to check the discussion page for updates.

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