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 our 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 liter 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.


One Size
Weight1 lb
Dimensions7.5″ x 5.5″ x 2.75″
Cartridge Life~2, 000 Liters
Flow1 Liter Per Minute


Weight 1.0000 kg




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