MSR MiniWorks EX Water Filter Pump

MSR's MiniWorks Filter is one of the most cost-effective and user-friendly water filters on the market. This compact and lightweight filter features an opposing-action lever that is easier to use than bike-pump-style water filters. An Activated Block Carbon Filter inside the pump removes many chemicals, including pesticides, iodine and chlorine from the water. It even removes most odors and improves the taste of the water you're pumping. The US Marines adopted the MiniWorks microfilter for global use by the Amphibious Raids and Reconnaissance Division.

The MiniWorks EX is the best-selling filter on the market, delivering long-lasting, fully field-maintainable water filtration. Its durable ceramic element ensures protection, pumps water for years, and can be cleaned repeatedly for full recovery, with no tools required for complete disassembly. The MiniWorks is also lightweight, compact, and, thanks to its innovative AirSpring Accumulator, capable of pumping one liter of water per minute. Kit includes Miniworks EX, stuff sack, hose float, scrub pad, and instructions.