Water Purification Systems & Filters

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.
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$99.95
$124.95
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MSR AutoFlow XL Gravity Filter Picture

MSR AutoFlow XL Gravity Filter 10L

SKU: MSRAG10MFR: 14004
(69)
  • 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.
$129.95
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MSR TrailShot MicroFilter Picture

MSR TrailShot MicroFilter

SKU: MSRTSMMFR: 09385
(114)
  • 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.
$64.95
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Platypus GravityWorks Filter C Picture

Platypus GravityWorks Filter Cartridge

SKU: PPSGWFCMFR: 07016
(103)
  • 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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Katadyn BeFree Activated Carbo Picture

Katadyn BeFree Activated Carbon Replacement, 3-Pack

SKU: KTDBFCR3MFR: 8021406
  • BeFree filter: Enjoy safe, clean drinking water.
  • Activated carbon reduces chemicals & odors fast.
  • Lightweight & compact for easy packability.
  • Filters up to 200L per filter; great value pack.
  • Simple to use: Just squeeze for rapid water flow.
  • Durable design ensures reliable filtration on trail.
$29.95
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Katadyn BeFree AC 0.5L Water F Picture

Katadyn BeFree AC 0.5L Water Filter, Slate Blue

SKU: KTDBFF05BLMFR: 8021401
  • BeFree filter removes bacteria & protozoa quickly.
  • Enjoy fast flow rate with this portable water filter.
  • Taste-improving activated carbon for better water.
  • Collapsible bottle is compact for hiking & camping.
  • Durable design ensures reliable water filtration.
  • Easy to clean filter; no tools needed in the field.
$47.95
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Katadyn BeFree Water Microfilt Picture

Katadyn BeFree Water Microfilter System 10L

SKU: KTDBFMF10MFR: 8020860
(1)
  • Reliable Katadyn filter removes bacteria & cysts.
  • Fast flow rate: Up to 2L/min for quick hydration.
  • Lightweight, compact water filter system at 10 oz.
  • Durable materials ensure lasting hiking performance.
  • Easy to use: Simple setup for clean water access.
  • 10L capacity for group camping water treatment.
$144.95
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Katadyn BeFree AC Replacement  Picture

Katadyn BeFree AC Replacement Cartridge, Black

SKU: KTDBFRCBKMFR: 8021405
  • Effective filtration for safe drinking water.
  • Lightweight design; ideal for backpacking trips.
  • Durable materials ensure long-lasting performance.
  • Fast flow rate for quick and easy hydration.
  • Easy to use; enjoy clean water in seconds.
  • Compact size; perfect for any camping adventure.
$29.95
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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.
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$11.58
$17.95
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MSR MiniWorks EX Purifier Syst Picture

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.
$134.95
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MSR Home Emergency Water Filte Picture

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.
$49.95
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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 Vario Carbon Replaceme Picture

Katadyn Vario Carbon Replacement, 2-Pack

SKU: KTDVCR2MFR: 8015036
  • Enhances Katadyn Vario water filter performance.
  • Activated carbon reduces chemicals, improves taste.
  • Extends filter life up to 106 gallons (401.2L).
  • Includes 2 carbon refills for water treatment.
  • Replacement foam pads ensure effective filtration.
  • Simple to install for clean drinking water.
$19.95
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Katadyn Vario Filter Replaceme Picture

Katadyn Vario Filter Replacement Cartridge

SKU: KTDVRCMFR: 8014933
  • Katadyn Vario filter ensures safe, clean water.
  • Replacement cartridge provides effective filtration.
  • Enjoy fast flow with this easy-to-use water filter.
  • Lightweight design; ideal for camping and hiking.
  • Durable cartridge ensures long-lasting water use.
  • Compact size; perfect for your Katadyn water filter.
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$37.90
$59.95
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MSR Guardian Gravity Purifier  Picture

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.
Katadyn BeFree AC 1L Water Fil Picture

Katadyn BeFree AC 1L Water Filter, Black

SKU: KTDBFF10BKMFR: 8021403
  • Lightweight design; Katadyn BeFree water filter.
  • Effective against microorganisms & bad taste.
  • Durable, easy to use 1L portable water filter.
  • Fast flow rate; enjoy fresh, filtered water.
  • Compact size for hiking & camping adventures.
  • Hollow fiber filter ensures safe water intake.
$59.95
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MSR Thru-Link Inline Water Fil Picture

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.
$54.97
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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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MSR TrailShot Replacement Filt Picture

MSR TrailShot Replacement Filter Cartridge

SKU: MSRTRFCMFR: 09592
(7)
  • 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.
$46.95
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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.
Platypus GravityWorks Water Fi Picture

Platypus GravityWorks Water Filter System

SKU: PPSGW
  • Superior 0.2 micron filtration effectively removes bacteria.
  • Enjoy 1.75L/min flow rate for quick hydration needs.
  • Durable hollow fiber filter ensures long-term portability.
  • Reliable outdoor water purification for safe adventures.
  • User-friendly design guarantees effortless operation.
  • Extended 1500L filter lifespan offers lasting value.
$134.95$154.95
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