Water Purification Systems & Filters

47 results
MSR Guardian Pump Cartridge Re Picture

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.
MSR Guardian Purifier Pump Picture

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.
MSR AutoFlow Gravity Filter Re Picture

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.
$76.95
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Katadyn Micropur Purification  Picture

Katadyn Micropur Purification Tablets (Package of 30)

SKU: KTDMPT30MFR: 8013692
(1)
  • Katadyn Micropur: Reliable water purification tablets.
  • Each tablet purifies 1 quart, compact for hiking.
  • Effective water treatment against bacteria & viruses.
  • Lightweight design; essential for camping & travel.
  • Simple to use; ensures safe drinking water quickly.
  • Durable water purification for outdoor adventures.
$17.95
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Platypus GravityWorks 4.0L Wat Picture

Platypus GravityWorks 4.0L Water Filter- Reservoir Kit

SKU: PPSGW4FRKMFR: 14241
(160)
  • GravityWorks filter: Fast 1.5L/min flow rate.
  • Lightweight water filter; only 11.5 oz. total.
  • Effective water filtration: Removes bacteria.
  • Durable reservoir kit; field-cleanable design.
  • Compact size; ideal for backpacking trips.
  • Easy to use gravity water filter system.
$149.95
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Katadyn Hiker Micro Water Filt Picture

Katadyn Hiker Micro Water Filter

SKU: KTDHMWFMFR: 8018270
(3)
  • Lightweight water filter; ideal for hiking.
  • Compact size ensures easy packability on trails.
  • Fast flow rate provides quick, reliable filtration.
  • Durable design ensures long-lasting water treatment.
  • Easy to use pump; quickly filters water sources.
  • Filters up to 750L for extended camping trips.
$79.95
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SteriPEN Ultra - Water Purifyi Picture

SteriPEN Ultra - Water Purifying Device

SKU: SNSSPUMFR: ULT-MP-EF
  • SteriPEN Ultra: Lightweight water purification device.
  • Fast, effective UV water treatment; easy to use.
  • Rechargeable; provides up to 50 water treatments.
  • Durable UV lamp lasts for 8,000 water purifications.
  • Compact size; ideal for backpacking and hiking.
  • Fits most bottles; ensures safe drinking water.
$134.95
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Platypus GravityWorks 2.0L Fil Picture

Platypus GravityWorks 2.0L Filter Replacement Reservoir Kit

SKU: PPSGWFR2MFR: 06953
(33)
  • Lightweight design for easy hiking & camping.
  • Fast flow rate: 1.75L/min for quick hydration.
  • Hollow fiber filter removes bacteria & protozoa.
  • Durable construction ensures reliable filtration.
  • Compact size for convenient backpacking trips.
  • Field-cleanable filter for extended cartridge life.
$43.95
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Katadyn Vario Dual Technology  Picture

Katadyn Vario Dual Technology Micro Water Filter

SKU: KTDVDFMFR: 8014931
(2)
  • Dual Tech Water Filter removes bacteria & cysts.
  • Portable water filter; compact size for backpacking.
  • Fast flow rate ensures quick access to clean water.
  • Durable water filter; field-cleanable for long trips.
  • Effective filtration down to 0.3 microns.
  • Easy to use water filter with 530 gal capacity.
$124.95
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Katadyn Micropur Purification  Picture

Katadyn Micropur Purification Tablets (Package of 20)

SKU: KTDMPT20MFR: 8014996
(1)
  • Micropur tablets offer reliable water purification.
  • Compact size: easy to pack for hiking and camping.
  • Lightweight design; treat water on any adventure.
  • Fast-acting tablets purify 20 liters of water.
  • Effective against bacteria; ensures safe drinking water.
  • Simple to use: drop tablet for water treatment.
$12.95
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Katadyn Hiker PRO Micro Water  Picture

Katadyn Hiker PRO Micro Water Filter

SKU: KTDHMFMFR: 8019857
(1)
  • Katadyn Hiker PRO: Reliable micro water filter.
  • Fast flow rate: Quench thirst quickly on the trail.
  • Compact & lightweight water filter: Pack with ease.
  • Durable build: Designed for rugged outdoor use.
  • Easy to use water purifier: Simple setup & operation.
  • Filters 300 gal: Long-lasting micro water filtration.
$89.95
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Katadyn Combi Water Filter Rep Picture

Katadyn Combi Water Filter Replacement Element Carbon 2-Pack

SKU: KTDCRCBMFR: 8013624
  • Extends Katadyn water filter lifespan reliably.
  • Activated carbon reduces chemicals, improves taste.
  • Compact size, easy to install replacement element.
  • Ensures safe, clean drinking water on every hike.
  • Durable filter provides fast flow for hydration.
  • Replace every 6 months for optimal water filtration.
$19.95
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Katadyn Hiker PRO Replacement  Picture

Katadyn Hiker PRO Replacement Cartridge

SKU: KTDHMRCMFR: 8014644
(5)
  • Katadyn Hiker PRO: Effective water filtration.
  • Pleated glass-fiber ensures durable water filter.
  • Filters up to 200 gallons; compact water treatment.
  • EPA approved 0.3 micron microfilter for camping.
  • AntiClog tech: Fast flow water filter system.
  • Fits Hiker/Base Camp; easy to use cartridge.
$59.95
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Katadyn Pocket Micro Water Fil Picture

Katadyn Pocket Micro Water Filter

SKU: KTDPMFMFR: 2010000
  • Katadyn Pocket Filter: Reliable water treatment.
  • Durable micro water filter for camping & hiking.
  • Lightweight, compact water filter; easy to use.
  • Fast flow rate: 1L/min for quick hydration.
  • 0.2-micron ceramic filter ensures water purity.
  • Long-lasting water filter: up to 50000L capacity.
SteriPEN Adventurer Opti - Wat Picture

SteriPEN Adventurer Opti - Water Purifying Device

SKU: SNSSPAOMFR: ADO-MP-EF
  • Lightweight water purifier; only 3.6 ounces.
  • Adventurer Opti provides reliable water treatment.
  • Compact size; UV water purifier is 6.1 inches.
  • Fast, effective water purification for camping.
  • Durable SteriPEN; 8,000 UV lamp treatments.
  • Easy to use; fits bottles >1.4" diameter.
$124.95
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SteriPEN FitsAll Filter Picture

SteriPEN FitsAll Filter

SKU: SNSSPFAFMFR: FAF-ADP
  • SteriPEN FitsAll: Effective water filtration system.
  • Fast flow rate ensures quick drinking water access.
  • Durable build for reliable hiking and camping use.
  • Lightweight, portable design; only 2.29 oz (65g).
  • Easy to use; includes filter, cup, and funnel.
  • FitsAll filter removes sediment for clean water.
$29.95
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Platypus GravityWorks Filter C Picture

Platypus GravityWorks Filter Cartridge

SKU: PPSGWFCMFR: 07016
(102)
  • GravityWorks filter removes bacteria effectively.
  • Lightweight filter cartridge ensures fast flow.
  • Durable design for reliable water treatment use.
  • Compact size makes water filtration easy to use.
  • Hollow fiber filter provides effective filtration.
  • Gravity flow system for convenient water access.
$76.95
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MSR MiniWorks EX Ceramic Water Picture

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.
$124.95
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MSR Hyperflow Microfilter Repl Picture

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.
$59.95
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MSR HyperFlow Microfilter Picture

MSR HyperFlow Microfilter

SKU: MSRHFMMFR: 14008
(69)
  • 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.
$154.95
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MSR Waterworks/ Miniworks Main Picture

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.
$32.95
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MSR Miniworks EX Ceremic Eleme Picture

MSR Miniworks EX Ceremic Element

SKU: MSRMCEMFR: 56453
(15)
  • 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.
$59.95
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