MSR Waterworks EX

• The MSR Waterworks is the best filter in the MSR line and will accompany you on every trip you make probably for the rest of your life!
• The WaterWorks EX offers greater protection than any other filter in our line. Long-lasting and fully field-maintainable, it features a durable ceramic element that delivers years of protection, as well as a second-stage PES membrane for extra filtering power.
• The WaterWorks can be cleaned repeatedly for full recovery, with no tools required for complete disassembly.
• And, thanks to its innovative AirSpring Accumulator, it is capable of pumping one liter of water per minute.
• Weight: 19 oz./540 g
• Dimensions: 8 x 3.75 in./20 x 10 cm
• Cartridge Life: Up to 2,000 liters, depending on water conditions
• Includes: Stuff sack, hose float, scrub pad, and instructions