Select Style & Size
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
- 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
California Proposition 65
What do you think about this product?
May 11, 2019
I've had this purifier before,you can really get some water pumped through it. I've also had the $20 one from Walmart and it's pretty good, not MSR of course.
May 14, 2018
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
May 15, 2018
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.