MSR MiniWorks EX

Improved design to the popular MiniWorks ceramic water filter. Features a faster flow rate, pumping out a liter per minute. Also provides long lasting protection, thanks to the renewable ceramic cartridge. . Exceeds EPA's filter requirements for bacteria and protozoa removal blocks 0.2 micron sized particles. Ceramic element can be cleaned multiple times for cost efficient filtering. Pressure relief valve keeps pumping at an easy, consistent level and vents untreated water out intake hose. Carbon block core filters out many chemicals, such as iodine, and improves the taste of the water. Ergonomic lever action is easier to pump than plunger style pumps. Clean side cover screws onto bottom of filter to keep outlet contaminant free. End of life gauge lets you know when to replace the ceramic element. Inlet hose float keeps intake hose off stream bottom while Inlet foam prefilter Filters out large debris to protect filter element