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Katadyn 8018270 Hiker Microfilter Water Purification Unit

4.8 4.8 out of 5 stars 1,314 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Camping & Hiking Water Filters by Katadyn

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Brand Katadyn
Product Dimensions 9"L x 8"W x 3"H
Package Information Bottle
Power Source Ac/Dc
Item Weight 310 Grams
Model Name 8018270
Maximum Flow Rate 1 Liters Per Minute
Material
Synthetic
Capacity
750 Liters
Included Components
hiker filter
Purification Method
Activated Carbon

About this item

  • Easy-to-use design is great for the beginning camper to the serious backpacker
  • The 0.2 micron glassfiber filter media is designed for high output with little effort
  • Activated carbon in the core of the filter improves the taste and reduces chemicals in your drinking water
  • Provides safe drinking water in any challenging conditions
  • Lowest maintenance water filter available; no need for constant backflushing

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From the manufacturer

Hiker MAIN

About Katadyn Products

Katadyn’s unique products provide safety and convenience for many user groups including militaries, health organizations, and outdoor adventurers worldwide. No other water system provides higher quality or longer lasting performance.

Katadyn provides you with a water system for every need – including traveling, camping, backpacking, sailing, paddling, fishing, and biking.

Katadyn Hiker Water Microfilter

Ultra-light, compact, 11-ounce capacity

Carrying gallons of water isn’t necessary when you are carrying this durable 11-ounce water microfilter in your backpack. A quick stop at a river or stream with the pump-action Katadyn Hiker Water Microfilter lets you continue on your trek with hydration packs and water bottles full of clean, clear drinking water. The 0.2 micron glass-fiber filter media is designed for high output with little effort. It connects directly to your hydration pack with 1/4” drink tubes and water bottles.

  • Includes: Prefilter and Deluxe Carry Bag
  • Ultra-light, compact size ideal for backpackers
  • Activated carbon in the core improves the taste and reduces chemicals in drinking water
  • Compatible with hydration bladders

Filters all sediment, particles, and microorganisms that are found in ‘fresh’ water sources.

Cartridge can clean up to approximately 200 gallons (750 liters) of water, depending on the condition of the water.

Also Available

Katadyn Hiker PRO Replacement Cartridge

This replacement filter provides up to 300 gallons of clean drinking water before it needs replacing. Compatible with the Katadyn Hiker, Hiker Pro, and Base Camp microfilter systems. A removable filter protector helps extend cartridge life in extreme conditions, and a glass-fiber element boasts an innovative pleated design, increasing surface area for improved filtration of silty or muddy water.

Katadyn Vario Multi Flow Water Microfilter

The Vario Dual Technology Filter technology consists of three filter levels: a high-performance glass fiber filter, a ceramic pre-filter that can be adjusted individually according to the cloudiness of the water, and active charcoal for eliminating odors. Cartridge capacity, up to 530 gallons (2,000 liters), depending on water quality. Cleanable ceramic disc lengthens life of primary microfilter. Replaceable Katadyn carbon core reduces chemicals, pesticides and bad taste in water.

Katadyn Pocket Water Filter

Made of the highest quality construction, this robust water filter is ideal for long lasting continuous use. The filter’s silver impregnated ceramic element is effective against bacteria and protozoa, using a Micro Filtration method. Up to 1 quart (1 liter)/minute Cartridge capacity, up to 13,000 gallons (50,000 liters), depending on water quality. This pocket water filter is a favorite of outdoor enthusiasts and international travelers, and the U.S. Military.

Optimus Crux Lite Stove with Terra Cook Set

The smallest, most ultra light 3-piece Cook System combines the Crux Lite stove and Solo Cook Set. Set includes: Crux Lite stove (72 g/2.5 oz), 0.6 Liter hard anodized aluminum saucepan with pouring lip and measuring marks, fry pan that doubles as a lid, mesh storage bag and nylon storage bag to store Crux Lite stove. Average boil time is 3 minutes for 1 quart (1 liter) water, depending on climate and/or altitude. The perfect cook system when ultralight and small size are critical.

Product Description

The Katadyn Hiker is the long-time favorite amongst backcountry campers and backpackers. With it's light-weight, easy-to-use design; it's the perfect choice for providing safe drinking water in any condition. With it's 0.2 micron glassfiber filter media passes EPA testing for removal of bacteria and protozoan cysts. Tested capacity up to 750 liters depending on water quality.

Product information

Technical Details

Additional Information

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Katadyn

Katadyn 8018270 Hiker Microfilter Water Purification Unit


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Important information

Safety Information

Water microfilters do not claim to remove all viruses from water. Use Katadyn Micropure MP1 with any microfilter when viruses are suspected.

Ingredients

KIT CONTAINS ONE EACH Hiker Water Microfilter; Anti Clog Microfilter Element; Intake Hose with Modular Prefilter; Output Hose with Universal Bottle Adaptor; Hydration System Connector; Carrying Bag; Complete Instructions and Field Tips.

Legal Disclaimer

Legal Disclaimer WARNING: This product can expose you to chemicals including TDI, which are known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov

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Customer reviews

4.8 out of 5 stars
4.8 out of 5
1,314 global ratings

Customers say

Customers like the performance, ease of assembly, filter, and weight of the water purification unit. For example, they mention it works well, the instructions are to the point, and it's a convenient tool. Opinions are mixed on quality.

AI-generated from the text of customer reviews

138 customers mention125 positive13 negative

Customers are satisfied with the performance of the water purification unit. They mention that it works well, produces clear water, and is a well-functioning filter. The pump is smooth and has a good output. Overall, customers are happy with their purchase and recommend it to others.

"Awesome product. Our hiking crew carry’s several and we all love them. Reliable, easy, and relatively compact. More versatile than straw filters...." Read more

"...The result was very good, clear water. I didn't use the bottle attachment. We just dropped the output tube into an empty bottle or camelbak...." Read more

"...Overall, probably works pretty good comparatively. Haven't had the clog problem with my Sawyer (yet) however...." Read more

"...The Katadyn filter works great, but it has a very short filter life before needing to be replaced (and spend $40 per filter), and is quite..." Read more

86 customers mention81 positive5 negative

Customers find the water purification unit very simple to use and operate. They appreciate the to-the-point instructions and find the product to be a convenient tool. Customers also mention that the eating process isn't difficult and the filter makes it easy to fill up.

"...Our hiking crew carry’s several and we all love them. Reliable, easy, and relatively compact. More versatile than straw filters...." Read more

"Easy to set up and use. The water bottle attachment fits the mouth of most standard bottles and makes pumping water easy...." Read more

"...had a higher flow, superior quality of water product, and was very simple to use." Read more

"...It was very easy to use, and the instructions were to-the-point. It filters one liter (just over a quart) of water a minute, without much effort...." Read more

84 customers mention69 positive15 negative

Customers like the filter. They say it does a great job filtering water, takes care of anything bad, and is the best water filter system. Customers also mention that it filters one liter (just over a quart) of water a minute, produces clear water, and filters out all the nasties.

"...Reliable, easy, and relatively compact. More versatile than straw filters...." Read more

"...Definitely one of the best filter systems out there." Read more

"...It filters one liter (just over a quart) of water a minute, without much effort. It is lightweight and very easy to pack...." Read more

"...Katadyn Hiker, going for between $50-$75, is probably the best available portable filter for under $100 - maybe even the best for under $200 if you..." Read more

69 customers mention56 positive13 negative

Customers like the weight of the water purification unit. They mention it's light weight, fits in a back pack nicely, and reduces pack weight. Some say it'll take even some of the contaminants in the water.

"...It is lightweight and very easy to pack.When you need water, you need it to be safe. The Katadyn Hiker Micro-filter DOES THE JOB!" Read more

"...It’s reasonably compact, reasonably lightweight, easy to use, pumps easily and well; and - except for the needlessly fragile input barb, as noted..." Read more

"...Allows you to tremendously reduce your pack weight by not having to carry more than 2L of water at a time...." Read more

"...They are lightweight, easy to use, easy to clean, and, most importantly, a very good filter that removes most pathogens from river and lake water." Read more

50 customers mention36 positive14 negative

Customers like the ease of pumping with the water purification unit. They mention that it's lightweight, easy to use, and pumps water at a fairly decent rate. The pump fills bottles faster, making it better for sizeable groups. The filter is very effective and pumps easily to generate sufficient drinking water. The tool works very well and pumps plenty fast enough for people to share. The smooth pumping action fills the bags quickly.

"...bottle attachment fits the mouth of most standard bottles and makes pumping water easy...." Read more

"...Compared to the straws that I’ve used in the past, this tool had a higher flow, superior quality of water product, and was very simple to use." Read more

"...This made it very hard to pump even after I cleaned both filters.(as best I could in the middle of nowhere) I like the Katadyn, it will make clean..." Read more

"...It’s reasonably compact, reasonably lightweight, easy to use, pumps easily and well; and - except for the needlessly fragile input barb, as noted..." Read more

43 customers mention43 positive0 negative

Customers find the size of the water purification unit to be fairly compact and easy to use. They say it's perfect for backpacking, and the carrying case is very handy. Customers also mention that the kit fits in a travel size pouch and does not take up much space in their panniers. Overall, customers are happy with the compact size and convenience of the device.

"...Reliable, easy, and relatively compact. More versatile than straw filters...." Read more

"...It’s reasonably compact, reasonably lightweight, easy to use, pumps easily and well; and - except for the needlessly fragile input barb, as noted..." Read more

"...The size and weight are acceptable. Any bigger and it wouldn't work for my preference...." Read more

"...everything fits into its convenience pouch, but I keep my outflow hose in a sealed bag inside the pouch to protect against cross contamination...." Read more

36 customers mention29 positive7 negative

Customers like the value of the water purification unit. They mention that it is well worth the money, has a reasonable cost, and is the most reliable and cost effective backpacking filter available. Some say that it's a great buy and provides clean water for a decent price.

"...The eating process isn't difficult though. Worth the investment." Read more

"...Great value, especially if it lasts as long as my original one." Read more

"...to find the perfect one that was small enough, fast enough and cheap enough. I love this filter!!!..." Read more

"...Very reasonable cost, fairly fast and easy to use. I have several different filters and at 11 ounces and a liter or so a minute I carry it a lot...." Read more

61 customers mention36 positive25 negative

Customers are mixed about the quality of the water purification unit. Some mention it's affordable, hardy, dependable, and durable, while others say that it'll tear after two uses and has a significant weakness.

"Awesome product. Our hiking crew carry’s several and we all love them. Reliable, easy, and relatively compact. More versatile than straw filters...." Read more

"...The Katadyn has another significant weakness, peculiar to it, noted by a number of reviewers here, namely that the barb/nipple onto which the water..." Read more

"...Using this tool I was saved carrying liters of water. It solid so well that the majority of tastes were removed as well...." Read more

"...It is a bit heavier than other filters, However it is more reliable and it also is much easier to filter water with this filter...." Read more

A must have!!!
5 Stars
A must have!!!
Bought this for my first ever hike.I hiked the MD part of the AT SOBO on October 2016.Didn't feel like filling up at the stream we crossed.Figured I would get water at Ensign Cowall Shelter.MISTAKE!Water source at the shelter a, almost literally, a puddle of mud.Didn't think this filter would handle it and figured I should go look for a water source.Wrong again.Pulled 2 liters out twice that day and once the next morning.Crystal clear.Still added some chlorine tabs, but not sure I needed them.Used again a few times again during the hike.Absolutely amazing.I would never go on a long hike without this thing.
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Top reviews from other countries

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Ana Maria Delgado
5.0 out of 5 stars Excelente filtro para campismo
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5.0 out of 5 stars Love this unit
Reviewed in Canada on September 22, 2019
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Alex D.
5.0 out of 5 stars Super convenient to have on you
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5.0 out of 5 stars Rápido, sencillo y no falla
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