Marathon EX Ceramic Element
-- $39.95
-- Marathon EX Ceramic Element
The Marathon EX Ceramic Element is the replacement filter element for all MSR MiniWorks, WaterWorks and WaterWorks II water filters. Included with the Marathon Ceramic Element replacement is a ceramic gauge, scrubbing pad and instructions.
Weight: 4.2oz/114g
Can be cleaned multiple times for low cost filtering
Carbon core removes many chemicals including iodine, pesticides and chlorine
Ceramic Gauge lets you know when to replace the ceramic element
356210 - Marathon EX Ceramic Element - $39.95
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MiniWorks® EX Microfilter
-- $84.95
-- MSR Longevity Series -MiniWorks® EX Microfilter
When you need a filter you can rely on for day hikes, extended trips, or heavy use for years to come, our Longevity Series has what you need. Made using only ceramic elements, these filters are fully field-maintainable for dependable water treatment when you’re far from home.
Perfect for:
Day hiking
Backpacking
Extended expeditions
Adventure travel
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.
Long-lasting
Durable ceramic element ensures protection and will pump water for years.
Field-maintainable
Can be cleaned repeatedly for full filter recovery; no tools required for complete disassembly.
Fast Flow
AirSpring Accumulator increases filtration speed; up to 1 liter/minute.
Effective Protection
Removes bacteria, protozoa (including crypto and giardia), and particulate.
Better-tasting Water
Carbon core removes unpleasant tastes and odors caused by chemicals, such as iodine, chlorine, and pesticides.
Weight: 16oz/456g
Dimensions:7.5 x 2.75 in./19 x 7 cm
Cartridge Life: Up to 2,000 liters, depending on water conditions
Includes: Stuff sack, hose float, scrub pad, and instructions
356300 - MiniWorks EX Microfilter - $84.95*
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PES Membrane Cartridge
-- $59.95
-- PES Membrane Cartridge
The PES Element is the membrane filter for all MSR WaterWorks and WaterWorks II water filters. This secondary element adds a higher level of filtration to the ceramic element making the WaterWorks II the finest available in water filtration.
Second stage filter provides double protection
Added filtration at .2 micron
356005 - PES Membrane Cartridge - $59.95
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Water Filter Maintenance Kit
-- $19.95
-- Water Filter Maintenance Kit
Our simple maintenance kit includes everything you need, from o-rings to silicone lube, so you can keep your filter running smooth for years to come.
Weight: 1.2oz/34g
356006 - Water Filter Maintenance Kit - $19.95
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WaterWorks® EX Microfilter
-- $144.95
-- MSR Longevity Series -WaterWorks® EX Microfilter
When you need a filter you can rely on for day hikes, extended trips, or heavy use for years to come, our Longevity Series has what you need. Made using only ceramic elements, these filters are fully field-maintainable for dependable water treatment when you’re far from home.
Perfect for:
Day hiking
Backpacking
Extended expeditions
Adventure travel
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.
Added Filtration
Second-stage PES membrane delivers extra filtering power.
Field-maintainable
Can be cleaned repeatedly for full filter recovery; no tools required for complete disassembly.
Fast Flow
AirSpring Accumulator increases filtration speed; up to 1 liter/minute.
Long-lasting
Durable ceramic element ensures protection and will pump water for years.
Effective Protection
Removes bacteria, protozoa (including crypto and giardia), and particulate.
Better-tasting Water
Carbon core removes unpleasant tastes and odors caused by chemicals, such as iodine, chlorine, and pesticides.
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
356400 - WaterWorks EX Microfilter - $144.95*
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