MSR MiniWorks EX Purifier System

Get the added viral protection that's critical in popular wilderness areas and developing countries with this comprehensive purifier and microfilter system. The MiniWorks Microfilterour best-selling filter for demanding conditionsutilizes a ceramic/carbon element to filter out waterborne bacteria and protozoa, as well as particulate, taste and odors at 1 liter per minute. When viruses are a concern, the chlorine-based Aquatabs purification tablets add viral defense. Together they provide the most reliable water possible in a compact, lightweight system that's great for backpacking and international travel. This system meets U.S. EPA requirements for microbiological water purifiers. Effective Against: Viruses (99.99%), bacteria (99.9999%), protozoa (99.9%) and particulate. Meets U.S. EPA drinking water standards* and NSF protocol P231 testing standard. Iodine-Free: Aquatabs tablets inactivate viruses without bad-tasting iodine. Reliable: Filter's durable ceramic/carbon element ensures safe, taste-free watereven with frequent, heavy use. Field-maintainable: Filter can be cleaned repeatedly for full flow recovery with no tools required. Weight 1lb (0.46kg), width 2.75 in (7cm), filter media ceramic plus carbon. Made in the U.S.A. of U.S. and Imported Materials *U.S. EPA Guide Standard and Protocol for Testing Microbiological Purifiers