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SteriPEN System Pack - Includes: Classic, Pre Filt
SteriPEN SP-SYS System Pack (PEN, Filter, Bottle)
Our Price: $99.95
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SteriPENÖ now offers the Safe Water Pack, an all-in-one drinking water treatment system that includes the SteriPENÖ and Water Bottle Pre-Filter packaged in a wide-mouth water bottle. This system is all that is needed for treating drinking water while camping, hiking, backpacking or traveling.

System Pack (PEN, Filter, Bottle)
Katadyn Base Camp Microfilter Base Camp
Katadyn 8010655 Base Camp
Our Price: $64.95
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Gravity, the physical law and culprit behind heavy packs and tired shoulders, has never been a backpacker's friend. Katadyn has now shown us that gravity isn't all that bad. The Katadyn Base Camp filter uses nature's force to microfilter water anywhere. Simply fill up the included 2.6-gallon bag and hang it from a tree. Gravity will take care of the rest. No pumping involved, leaving hands free to set up camp, lead a route or apply Icy Hot to those shoulders. The Base Camp is a member of Katadyn's exclusive BackCountry Series.The Base Camp's cleanable Hiker PRO cartridge removes Bacteria, Giardia and Cryptosporidium to EPA standards and the Activated Carbon Core reduces unpleasant tastes and odors from the water.                  

Specifications:

- Weight: 13oz
- Height: 6"
- Purifier: No
- Filter Construction: AntiClog Technology: 129 square inches of pleated 0.3 micron glassfiber media.  Activated Carbon Core.
- Gravity Flow: Yes, primary feature
- Recommended Use: Camping, base-camp, scouting
- Field Maintainable: Yes
- Flow Rate: Up to 0.5 liters per minute
- Cartridge Capacity: up to 200 gallons, depending on water quality - use of filter protector will extend cartridge life.
- 48" Outlet hose
Katadyn Combi Microfilter Combi Microfilter
Katadyn 8013620 Combi Microfilter w/ Free Shipping
Our Price: $139.95
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The only portable outdoor water filter that can be converted for RV, emergency, or temporary home use. 13,000 gallon capacity with cleanable ceramic element. Replaceable activated carbon reduces chemicals. An excellent choice for multi-function use.  

- 13,000 gallon capacity with cleanable ceramic element
- Replaceable activated carbon reduces chemicals
- An excellent choice for multi-function use.

Microfiltration Method: Field-cleanable 0.2 micron ceramic depth filter, with optional granular activated carbon
Output: Up to 1 quart (1 liter)/minute
Cartridge Capacity: Up to 13,000 gallons
Weight: 21 oz
Height: 12"
Includes: Built-in Bottle Adaptor, Prefilter, Carry Bag, Measuring Gauge and Cleaning Pad.
Katadyn Hiker Microfilter Hiker Microfilter
Katadyn 8013629 Hiker Microfilter
Our Price: $59.95
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America's best selling water microfilter.  Unique Anti-Clog filter requires no cleaning.  Compact and lightweight (only 11oz ), the Hiker is perfect for backpacking and camping.  Simple design and easy to use.  Chosen "Best of the bunch" by Backpacker magazine field testers. Eliminates bacteria and Protozoa (Giardia & Crypto).  Carbon core reduces pesticides and chemicals, producing fresh tasting water.  Ergonomic handle makes it easy to pump 1 liter/minute. Size 6 1/2" x 2 3/8".  

The outdoor market's best selling microfilter

- Compact design and easy operation
- Chosen "Best in the bunch by a long shot" in Backpacker Magazine's field test for ease-of-use
- Best choice for all-around use

Microfiltration Method: AntiClog Technology: 129 square inches of pleated 0.3 micron glassfiber media
Output: Up to 1 quart (1 liter)/minute (48 strokes/minute)
Cartridge Capacity: Up to 200 gallon capacity depending on water quality.  
Weight: 11 oz
Height: 6.5"
Hose Lengths: 36"
Includes Hydration System Connector, Universal Bottle Adaptor, Modular Prefilter, zippered carry bag and field tips.
Katadyn Hiker Pro Microfilter Hiker Pro Microfilte
Katadyn 8014531 Hiker Pro Microfilter
Our Price: $74.95
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Field maintainable, the Hiker PRO includes extra features for higher performance and improved versatility.

- Includes field maintenance kit with cleanable filter protector to extend cartridge life in challenging conditions
- To clean filter protector, simply swish it in the water
- Quick-connect fittings permit easy installation and removal of input and output hoses
- Lightweight and easy-to-use design makes this filter a great choice for all-around use
- Filter physically removes particles, protozoa and bacteria down to 0.3 microns in size, including Giardia, salmonella, cryptosporidium and others
- Glass-fiber element is pleated for increased surface area to handle silt and muddy water
- Activated-carbon core adsorbs chemicals and pesticides to improve taste of water
- Pre-filter at hose inlet filters to 150 microns, removing larger contaminants before they reach the main filter to increase its life span
- Quick-connect fittings allow direct attachment to drinking tube (1/4") of your hydration pack
- Ergonomic pump handle is comfortable and easy to pump
- Includes a carry sack and bottle adapter that fits most water bottles

Specifications:
- Weight 11 ounces
- Dimensions 6.5 x 4 x 2.5 inches
- Filter medium Pleated 0.3 micron glass-fiber/carbon core
- Removes Protozoa and bacteria
- Output 1 liters per minute
- Pump strokes per liter 48
- Field cleanable Yes
Katadyn Pocket Microfilter Pocket Microfilter
Katadyn 8013618 Pocket Microfilter w/ Free Shipping
Our Price: $239.95
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The longest lasting, most durable filter on the market provides up to 13,000 gallons of water.  Used by militaries, relief organizations and professionals who use their filter regularly and must have the best.  Katadyn is the only company to use 0.2 micron silver impregnated ceramic to prohibit bacterial growth and extend cartridge life. Rugged stainless and aluminum design carries a lifetime warranty, making the Pocket the last filter you'll ever need.  Eliminates bacteria, Giardia and Crypto.  New easier to use handle, anti-slip base, and bottle clip makes pumping easier.  

The most rugged, highest capacity microfilter available

- Highest quality construction
- Exclusive silver impregnated ceramic element lasts up to 13,000 gallons
- Best Choice for long term use, expeditions, etc.

Microfiltration Method: Field-cleanable 0.2 micron ceramic depth filter  
Output: Up to 1 quart (1 liter)/minute
Cartridge Capacity: Up to 13,000 gallons
Weight: 20 oz
Height: 10"
Includes: Hydration System Connector, Prefilter, Bottle Clip, Zippered Carry Case, Measuring Gauge and Cleaning Pad and Field Tips
Katadyn Siphon Microfilter Siphon Filter
Katadyn 1120070 Siphon Filter
Our Price: $59.95
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The Katadyn Siphon turns any water container into a gravity-fed microfiltration system. Simply place the ceramic filter (hose attached) into the container, place the container on higher ground, and let the siphon action take care of the rest. That's it! Filters 1.2 gallons/hour. The Siphon is a member of Katadyn's exclusive Endurance Series, which basically means this filter will last forever. Its silver impregnated, cleanable ceramic element will clean up to 5,000 gallons of water. The Siphon also works as a replacement element for the Katadyn Camp system.

Specifications:

- Weight: 16oz
- Purifier: No
- Filter Construction: Cleanable ceramic filter element, 80 inch hose, measuring gauge, cleaning pad and on/off valve
- Adapter Base: Silicon rubber hose
- Gravity Flow: Yes
- Recommended Use: Camping, hiking, base-camp, scouting
- Field Maintainable: Yes
- Flow Rate: 5L/hour
- Height: 6.5"
Katadyn TRK Drip Gravidyn Microfilter TRK Drip Gra
Katadyn 2110080 TRK Drip Gravidyn Gravity Cntr w/ Free Shipping
List Price: $189.95
Our Price: $176.08
You Save $13.87!

Perfect for your base camp or backcountry cabin, this filter can supply 6 months of safe drinking water for up to 6 people with no pumping required!

- Fill the container with untreated water and walk away--water drips through 3 ceramic elements--return an hour later to a gallon of potable water
- Double-stage reservoir holds over 2-1/2 gallons of tainted water in its upper chamber; lower collection basin features a dripless spigot
- Small, 0.2 micron pores in the ceramic elements trap pathogenic bacteria and protozoa, including giardia, crypto, cholera, salmonella and e.coli
- High-quality food-grade plastic containers collapse to a small 10" x 18" ; functional size is 10" x 36"
- Field-serviceable ceramic elements can be cleaned with an abrasive pad, included

Specifications:

- Microfiltration Method: Field-cleanable 0.2 micron ceramic depth filter with granular activated carbon
- Weight: 6 lbs. 9 oz.
- Filter medium: Ceramic
- Removes: Protozoa and bacteria
- Output: 1 gallon (4 liters)/hour
- Field cleanable: Yes
- Height: 18"
Katadyn Exstream Water Purifier Bottle Katadyn Ex
Katadyn 8013641 Katadyn Ex Purifier Bottle, White
List Price: $49.95
Our Price: $44.95
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Simply fill this sport bottle from any fresh water source, squeeze and sip! Water is made safe to drink as it flows through three purifying stages.

- First-stage Filter removes large sediment and disagreeable odors
- Second-stage Cyst Filter traps protozoa in a web of glass-fiber
- Third-stage EPA registered ViruStat Microbial Cartridge disinfects the water from bacteria and viruses with iodinated resin
- Fits neatly in a bicycle's water bottle cage or the pocket of your pack; spout snaps shut for dripless transportation
- The 26-oz. bottle holds 20-oz. of water after the displacement of filter cartridge

This personal hydration system provides complete anti-microbial protection against cysts, bacteria and viruses. It is recommended that the ViruStat Cartridge be changed after 200 refills (26 gallons, depending on water quality). Change the Cyst and Pre/Post Filters when water flow becomes constricted.

Specifications:
- Weight: 7 ounces
- Dimensions: 11 x 3 x 3 inches
- Material: Glass fiber/iodine/coconut carbon
- Removes/Destroys: Protozoa, bacteria and viruses
- Output: 0.3 liters per minute
- Field cleanable: No, must change cartridge
Katadyn Exstream XR Water Purifier Bottle Katadyn
Katadyn 8014200 Katadyn Ex XR Purifier Bottle, Bl
Our Price: $49.95
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This purifier's large, liter-sized reservoir gives thirsty adventurers purified water by just squeezing the bottle.

- Tainted water within the bottle flows through three purifying stages by squeezing the soft plastic bottle
- First-stage filter removes large sediment and disagreeable odors
- Second-stage cyst filter traps protozoa in a web of glass fiber
- Third-stage ViruStat microbial cartridge kills bacteria and deactivates viruses with iodinated resin
- Liter size fits neatly in the pocket of your pack; spout snaps shut for dripless transportation

This personal water purification system eliminates the need to carry or locate safe water, whether you are hiking, traveling abroad or contending with a flood or other emergency. Only Exstream places an EPA-registered microbial purification cartridge into a standard sport flask. The result is a personal hydration system that provides complete anti-microbial protection against cysts, bacteria and viruses. It is recommended that the ViruStat Cartridge be changed after 125 refills. Change the Cyst and Pre/Post Filters when water flow becomes constricted.

Specifications:
- Weight: 8 ounces
- Dimensions: 11 x 3 x 3 inches
- Material: Glass-fiber/iodinated resin/coconut carbon
- Removes/Destroys: Protozoa, bacteria and viruses
- Output: 0.3 liters per minute
- Field cleanable: No, must change cartridge
- Treats 26 gallons per replacement cartridge
- Bottle Capacity: 28 oz (after cartridge displacement)
Katadyn Exstream XR Water Purifier Bottle Katadyn
Katadyn 8014234 Katadyn Ex XR Purifier Bottle, OD
Our Price: $49.95
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This purifier's large, liter-sized reservoir gives thirsty adventurers purified water by just squeezing the bottle.

- Tainted water within the bottle flows through three purifying stages by squeezing the soft plastic bottle
- First-stage filter removes large sediment and disagreeable odors
- Second-stage cyst filter traps protozoa in a web of glass fiber
- Third-stage ViruStat microbial cartridge kills bacteria and deactivates viruses with iodinated resin
- Liter size fits neatly in the pocket of your pack; spout snaps shut for dripless transportation

This personal water purification system eliminates the need to carry or locate safe water, whether you are hiking, traveling abroad or contending with a flood or other emergency. Only Exstream places an EPA-registered microbial purification cartridge into a standard sport flask. The result is a personal hydration system that provides complete anti-microbial protection against cysts, bacteria and viruses. It is recommended that the ViruStat Cartridge be changed after 125 refills. Change the Cyst and Pre/Post Filters when water flow becomes constricted.

Specifications:
- Weight: 8 ounces
- Dimensions: 11 x 3 x 3 inches
- Material: Glass-fiber/iodinated resin/coconut carbon
- Removes/Destroys: Protozoa, bacteria and viruses
- Output: 0.3 liters per minute
- Field cleanable: No, must change cartridge
- Treats 26 gallons per replacement cartridge
- Bottle Capacity: 28 oz (after cartridge displacement)
Katadyn Exstream Water Purifier Bottle Katadyn Ex
Katadyn 8014235 Katadyn Ex Purifier Bottle, O.D.
List Price: $49.95
Our Price: $44.95
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Simply fill this sport bottle from any fresh water source, squeeze and sip! Water is made safe to drink as it flows through three purifying stages.

- First-stage Filter removes large sediment and disagreeable odors
- Second-stage Cyst Filter traps protozoa in a web of glass-fiber
- Third-stage EPA registered ViruStat Microbial Cartridge disinfects the water from bacteria and viruses with iodinated resin
- Fits neatly in a bicycle's water bottle cage or the pocket of your pack; spout snaps shut for dripless transportation
- The 26-oz. bottle holds 20-oz. of water after the displacement of filter cartridge

This personal hydration system provides complete anti-microbial protection against cysts, bacteria and viruses. It is recommended that the ViruStat Cartridge be changed after 200 refills (26 gallons, depending on water quality). Change the Cyst and Pre/Post Filters when water flow becomes constricted.

Specifications:
- Weight: 7 ounces
- Dimensions: 11 x 3 x 3 inches
- Material: Glass fiber/iodine/coconut carbon
- Removes/Destroys: Protozoa, bacteria and viruses
- Output: 0.3 liters per minute
- Field cleanable: No, must change cartridge
Katadyn Micro Microfilter Bottle, Blue Katadyn Mic
Katadyn 8014522 Katadyn Micro Microfilter Btl, Bl
List Price: $39.95
Our Price: $36.19
You Save $3.76!

Using proven pleated filter technology, this filter bottle provides easy waterflow, with carbon to reduce chemicals and make water taste better.

- Meets EPA standards for removal of Giardia and bacteria
- Delivers 160 refills (26 gallons) per replaceable cartridge, depending on water conditions
- Reliable 0.3 micron pleated glass-fiber microfilter and granular activated-carbon offer efficient water filtration
- Bottle holds 21 fluid ounces of water
- Can be upgraded to a purification system for international travel with the Katadyn Exstream ViruStat Replacement Kit (Sold Separately)
- Carry loop on lid lets you hook a carabiner through to attach bottle to your pack

Specifications:
- Weight: 7 ounces
- Dimensions: 3.5 x 11 inches
- Filter medium: Glass-fiber/carbon
- Removes: Protozoa and bacteria
- Field cleanable: Replaceable cartridges
Katadyn Guide Microfilter Guide Microfilter
Katadyn 8014532 Guide Microfilter
List Price: $84.95
Our Price: $71.12
You Save $13.83!

Pumps 1.5 liters of water per minute!  The Guide gushes water with each stroke using minimal effort.  No cleaning required due to the unique filter design.  The best choice for backpacking groups, camping and people who don't like to frequently clean their filter.  Ergonomic handle and cushioned anti-slip base provide stability and leverage for easy pumping on all surfaces.  Removes Bacteria, Protozoa,  Giardia and Cryptosporidium.  Activated carbon core reduces pesticides and chemicals, producing fresh tasting water. Includes Modular Prefilter, Universal Bottle Adaptor, Hydration System Connector, and zippered carry bag.  

The fastest microfilter - 1.5 liters per minute

- Highest water output - perfect for individual and group trips
- Low-maintenance design - no cleaning required
- Optional bottle adaptor connects directly to Nalgene water bottles
- Lightweight - only 14 oz

Microfiltration Method: AntiClog Technology: 143 square inches of pleated 0.3 micron glassfiber media
Output: Up to 1 quart (1 liter)/minute (36 strokes/minute)
Cartridge Capacity: .  Up to 200+ gallon capacity depending on water quality.
Weight: 14 oz
Height: 9.5"
Hose Lengths: 36"
Includes Hydration System Connector, Universal Bottle Adaptor, Modular Prefilter, zippered carry bag and field tips.
Katadyn Faucet Mount Adaptor for CombiPlus Microfi
Katadyn 20730 Faucet Mt Adaptor for CombiPlus
Our Price: $49.95
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With this adaptor, the Combi Microfilter can be connected to a water faucet for multifunctional use in campers, cottages or boats.
Katadyn Mini Ceramic Microfilter Mini Ceramic Micr
Katadyn 8013631 Mini Ceramic Microfilter
Our Price: $89.95
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The lightest, most compact filter on the market.  Small size fits into coat pocket or waist pack.  Ideal for travel and day hiking.  Exclusive silver impregnated ceramic element lasts up to 2000 gallons.
Specifications:  
Microfitration Method: Field-cleanable 0.2 micron ceramic depth filter
Output: 0.5 quarts (0.5 l)/ minute
Cartridge Capacity: Up to 2000 gallons
Weight: 8 oz.
Height: 7"
Includes: Prefilter, Bottle Clip, Carry Bag, Measuring Gauge and Cleaning Pad
SteriPEN Classic Classic SteriPEN
SteriPEN SP-RP Classic SteriPEN
Our Price: $79.95
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SteriPENÖ purifies water using Ultraviolet (UV) light. Whether your source is a clear running brook or a hotel tap, SteriPENÖ destroys viruses, bacteria and protozoaûincluding Giardia and Cryptosporidium in seconds.


Weight: 3.7 oz. without batteries.
(6.5 - 8 oz. with batteries, depending on type)

Dimensions: 7.6" (L) X 1.5" (W) X 1.5" (H)

Battery: 4 disposable or externally rechargeable AA batteries.