MRS Water Filters & Water Purification
16 results
MSR TrailShot MicroFilter
SKU: MSRTSMMFR: 09385
(111)- Lightweight design; TrailShot filter at only 5 oz.
- Effective water filtration removes bacteria, protozoa.
- Fast flow rate; provides 1 liter per minute output.
- Durable microfilter; field cleanable for lasting use.
- Easy to use; quickly get safe drinking water source.
- Compact size; fits easily in any hiking pack pocket.
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MSR Guardian Purifier Pump
SKU: MSRGPPMFR: 14003
(160)- MSR Guardian: Fast flow water purifier pump.
- Lightweight purifier: Perfect for camping & hiking.
- Advanced hollow fiber filter ensures water purity.
- Durable hand pump provides reliable water treatment.
- Self-cleaning water purifier; easy to maintain.
- Portable water purification: 2.5 liters per minute.
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MSR Hyperflow Microfilter Replacement Cartridge
SKU: MSRHFRCMFR: 56506
(10)- Ensures safe drinking water with effective filtration.
- Lightweight microfilter; ideal for camping & hiking.
- Fast flow rate for quick and easy water treatment.
- Durable cartridge filters up to 1,000 liters.
- Compact size makes it easy to pack and carry.
- Replacement cartridge ensures lasting water filter use.
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MSR Guardian Gravity Purifier
SKU: MSRGGPMFR: 14005
(32)- MSR Guardian: Effective virus water purifier.
- Fast flow rate: 0.5 liters/min for quick hydration.
- Advanced hollow fiber filter ensures safe water.
- Lightweight design; ideal for backpacking trips.
- Durable materials for reliable camping use.
- Easy to use; quickly purify water on the go.
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MSR AutoFlow XL Gravity Filter 10L
SKU: MSRAG10MFR: 14004
(66)- MSR AutoFlow XL: Lightweight gravity water filter.
- Fast-acting water filter; 1.75L per minute flow.
- Reliable hollow fiber filter removes bacteria.
- Durable water treatment for camping and hiking.
- Compact 10L gravity filter; easy to use design.
- Effective water filter against protozoa & particles.
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MSR AutoFlow Gravity Filter Replacement Cartridge
SKU: MSRAFGFCMFR: 06201
(22)- MSR AutoFlow filter: Ensures safe, clean water.
- Replacement cartridge: Extends filter lifespan.
- Lightweight design: Ideal for backpacking trips.
- Fast flow rate: Quickly filters water on demand.
- Easy to use: Simple setup for any outdoor adventure.
- Compact size: Packs small for convenient storage.
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MSR Miniworks EX Ceremic Element
SKU: MSRMCEMFR: 56453
(13)- Lightweight design; ideal for backpacking trips.
- Effective water filtration removes bacteria & protozoa.
- Durable ceramic element ensures long-lasting use.
- Fast flow rate; get potable water quickly on trail.
- Compact size; easily fits in any camping pack.
- Easy to use; simple pump action for water treatment.
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MSR HyperFlow Microfilter
SKU: MSRHFMMFR: 14008
(67)- MSR HyperFlow: Fast flow rate, 3 liters/minute.
- Lightweight microfilter; pack for hiking trips.
- Durable build ensures reliable water filtration.
- Compact size; easy to pack for camping & travel.
- Hollow fiber filter provides effective treatment.
- Simple pump design; 20 strokes per liter output.
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MSR Waterworks/ Miniworks Maintenance Kit
SKU: MSRWMMKMFR: 56002
(21)- MSR Waterworks filter kit ensures clean water.
- Extends filter life, saves money on replacements.
- Lightweight kit: only 1.2 oz for easy packing.
- Durable silicone parts ensure lasting performance.
- Easy to use; maintain your MSR water filter.
- Essential MSR kit for camping and hiking trips.
Temporarily On Backorder
MSR Thru-Link Inline Water Filter
SKU: MSRTLFMFR: 13236
(17)- Lightweight water filter; weighs only 2.5 ounces.
- Fast flow rate: filters 1.5 liters per minute.
- Effective water treatment against bacteria, protozoa.
- Removes chemicals/toxins for safer drinking water.
- Durable hollow fiber filter, 0.2 micron pore size.
- Portable inline filter; easy to use on any hike.
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MSR Home Emergency Water Filter Featuring Thru-Link In-Line Filter
SKU: MSRHEFMFR: 13237
(9)- Lightweight water filter; ideal for emergencies.
- Fast flow rate: 1.4L/min for quick water treatment.
- Effective filtration to 0.2 microns for safety.
- Compact size; easy to pack for hiking & camping.
- Durable hollow fiber filter ensures lasting use.
- Easy to use; Thru-Link in-line water filter system.
Temporarily On Backorder
MSR MiniWorks EX Ceramic Water Filter
SKU: MSRMWNMFR: 14006
(70)- Compact water filter; ideal for camping & hiking.
- Effective water filtration removes bacteria & protozoa.
- Durable ceramic filter ensures safe drinking water.
- Lightweight design; perfect for backpacking trips.
- Fast flow rate: 1 liter per minute for quick use.
- Easy to use; field maintainable water treatment.
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MSR MiniWorks EX Purifier System
SKU: MSRMEPMFR: 14007
(156)- Effective water filtration against bacteria, toxins.
- Lightweight water purifier; ideal for backpacking trips.
- Durable water treatment system for outdoor adventures.
- Fast flow rate: 1 liter per minute for quick hydration.
- Easy to use water filter; field cleanable design.
- Compact size water purifier; packs small for travel.
On Backorder
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MSR Guardian Gravity Purifier Replacement Filter
SKU: MSRGGPRFMFR: 13469
- Guardian filter ensures safe, effective filtration.
- Hollow fiber filter provides fast flow rate.
- Durable filter lasts 3,000+ liters for camping.
- Lightweight filter is easy to use on any hike.
- Compact size for easy packability on all trips.
- Removes bacteria, protozoa, & viruses effectively.
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MSR TrailShot Replacement Filter Cartridge
SKU: MSRTRFCMFR: 09592
(5)- Ensures safe drinking water with effective filtration.
- Replacement filter cartridge for MSR TrailShot.
- Provides up to 2,000 liters of water treatment.
- Lightweight design ensures easy portability on trails.
- Durable construction for reliable backcountry use.
- Fast flow rate ensures quick access to filtered water.
In Stock
MSR Guardian Pump Cartridge Replacement
SKU: MSRGPCRMFR: 02407
(4)- Guardian filter replacement ensures safe water.
- Extends your MSR Guardian purifier's lifespan.
- Provides effective filtration for 10,000+ liters.
- Fiber filtration removes bacteria & protozoa fast.
- Compact size; essential for backpacking & hiking.
- Durable cartridge ensures reliable water treatment.
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MRS Water Filters & Water Purification
Ensure safe, clean drinking water on your outdoor adventures with MSR water filters and MSR water purification systems. Whether you're backpacking in the wilderness or preparing for an emergency, MSR's advanced filtration technology removes harmful contaminants, bacteria, and protozoa from natural water sources. For added protection, an MSR purification system provides comprehensive treatment, eliminating viruses and ensuring water safety in any environment. Lightweight, durable, and easy to use, MSR’s water treatment options are trusted by hikers, campers, and travelers worldwide. Explore our selection of MSR water filters and MSR water purification systems at SunnySports and stay hydrated wherever your journey takes you.