MiniWorks EX Microfilter

Yes. The MiniWorks EX is designed for field maintenance, meaning you can disassemble and scrub the ceramic element without any tools. This is a significant advantage if you are filtering silty or murky water on a long trip.

It utilizes a dual-stage system to remove bacteria, protozoa, and chemical contaminants. It is certified to NSF protocol P231, ensuring it meets rigorous standards for removing waterborne pathogens.

The filter element is rated for approximately 2,000 liters, or 528 gallons, of water. The actual lifespan will depend on the clarity of the water sources you use; cleaner water will extend the life of the element.

No. While the MiniWorks EX is excellent at removing bacteria, protozoa, and chemicals, it does not remove viruses. If you are traveling in areas where viruses are a concern, you should use a chemical treatment or purifier in conjunction with this filter.

Thanks to the AirSpring Accumulator, the filter achieves a flow rate of about 1 liter per minute. This is quite efficient for a manual pump, allowing you to fill a standard water bottle in roughly a minute.

The filter is designed to thread directly onto many standard wide-mouth water bottles, such as Nalgene. It also includes a hose that allows you to pump water directly into hydration reservoirs or other containers.