Water Filters


MSR Guardian Annual Maintenance Kit

$35.95

A little maintenance will improve the long-term performance of your MSR Guardian Purifier, especiall..

MSR Guardian Water Purifier

$449.95

THE WORLD’S MOST ADVANCED BACKCOUNTRY PURIFIER.Nothing is safer or easier to use for purifying the m..

MSR HyperFlow Microfilter
Sale

MSR HyperFlow Microfilter

$99.00$124.95

IT WILL CHANGE THE WAY YOU TRAVEL IN THE BACKCOUNTRY.The HyperFlow microfilter utilizes the latest H..

MSR HyperFlow Replacement Cartridge

$49.95

Restore flow rates in your HyperFlow Microfilter with fresh, new Hollow Fiber media. Filters up..

MSR MiniWorks EX Microfilter

$114.95

THE BEST-SELLING FILTER ON THE MARKET, DELIVERING LONG-LASTING, FULLY FIELD-MAINTAINABLE WATER FILTR..

MSR SweetWater Microfilter
Sale

MSR SweetWater Microfilter

$77.00$109.00

SIMPLE, EFFECTIVE WATER FILTRATION FOR BACKPACKING AND CAMPING.Treading the middle ground between ou..

MSR SweetWater Purifier System MSR SweetWater Purifier System
Sale

MSR SweetWater Purifier System

$56.00$112.00

OUR MOST VERSATILE AND COMPREHENSIVE WATER TREATMENT SYSTEM.**THE PURIFIER SOLUTION HAS EXPIRED, THE..

MSR SweetWater Silt Stopper

$21.00

Extend the life of your filter with the only replaceable micron-grade prefilter.View specs in printe..

Platypus GravityWorks 2.0L Water Filter System

$119.95

Ultralight, ultracompact and versatile, the pump-free GravityWorks 2.0L Complete Kit makes it easy t..

Platypus GravityWorks 4.0L Water Filter System

$129.95

High-capacity filtration for groups and front-country use.The reviews keep coming and one thing is c..

Platypus GravityWorks 6.0L Water Filter System

$149.95

Filtering up to 1.75 liters a minute without any pumping, the high-capacity GravityWorks 6.0L water ..

Platypus GravityWorks Filter Cartridge

$54.95

Effective down to .2 microns and meets EPA Guide Standards for the removal of bacteria and protozoa...

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