LifeSaver  Liberty Water Purifier Bottle - 13.5 fl. oz.

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When you're hiking in the backcountry, the LifeSaver Liberty water purifier bottle produces clean water, filtering out bacteria, protozoa and viruses in a clever, portable design.

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Features

  • Includes 5 ft. scavenger hose to help you draw and pump water from different sources into the container
  • Inline pump and filtration system eliminates viruses, bacteria and cysts to produce 440 gallons (2,000 liters) of clean drinking water before the filter needs to be changed
  • Failsafe technology prevents water from flowing once the filter membranes are blocked
  • Easy-to-use flow valve controls flow rate of up to 40 fl. oz (1.2 liters) per minute
  • Replaceable Activated Carbon Disc helps remove chlorine, foul taste and odor
  • 13.5 fl. oz. (400 ml) storage capacity
  • Made from BPA- and BPS-free materials and SteriTouch antimicrobial materials to keep the contents pure and safe to drink
  • Meets and exceeds full NSF/ANSI P231 water purification drinking water standards

Imported.

View all LifeSaver Pump Water Purifiers

Technical Specs

Best Use

Backpacking

Camping

Filter Type

Pump

Filter Medium

Hollow-fiber membrane

Removes/Destroys

Protozoa, Bacteria And Viruses

Pump Force

15 pounds

Pump Strokes per Liter

5

Output

41 fl. oz. (1.2L) per minute

BPA Free

Yes

Field Cleanable

Yes

Dimensions

3.78 x 3.78 x 13.11 inches

Weight

1 lb. 7.8 oz.

Reviews
13 reviews with an average rating of 3.6 out of 5 stars

Ratings Snapshot

Product Rating

8 out of 12 (67%) reviewers recommend this product

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Most Helpful Favorable Review

5 reviews with an average rating of 5.0 out of 5 stars
Lightweight and simple!
Grizlly
5 years ago
I bought this for a recent backpacking trip. I was looking for something that could filter water for several people so we all didn't have to carry a filter. It's slightly larger than some of the other water filters I've purchased and used in the past but I found it worked perfectly for our needs. It was small enough that I would take it again on a solo backpacking trip but also filtered water fast enough that the 3 of us could use it easily. My favorite thing it is that my Nalgene bottle screwed directly onto the top of this filter and I could use it as an inline filter directly from the lake or stream into my bottle. Didn't have to squat down to reach the water. I would purchase again if I felt like I needed too but this bottle feels like it was built to last! Very happy with it and would recommend it to anyone looking at a new filter for their pack.
Grizlly
Idaho Falls, ID
8 people found this review helpful

Most Helpful Critical Review

5 reviews with an average rating of 1.0 out of 5 stars
BUSTED when i needed it the most :(
Anonymous
4 years ago
I was in a remote backpacking trip in Sawtooth. This was the second trip i used this filter. when i was pumping water into my nalgene bottle, the pressure inside the system became too excessive and suddenly the system’s top part (glued and locked in) broke off with a big blast sound releasing all the pressure inside the system. Fortunately a couple camping near us shared their water filter helping us continue our trip. But this is definitely not expected from a brand calling itself “lifesaver”.
Anonymous
sawtooth, ID
10 people found this review helpful

Customer Images

Anonymous
sawtooth, ID
Rated 1.0 out of 5 stars

BUSTED when i needed it the most :(

4 years ago

I was in a remote backpacking trip in Sawtooth. This was the second trip i used this filter. when i was pumping water into my nalgene bottle, the pressure inside the system became too excessive and suddenly the system’s top part (glued and locked in) broke off with a big blast sound releasing all the pressure inside the system. Fortunately a couple camping near us shared their water filter helping us continue our trip. But this is definitely not expected from a brand calling itself “lifesaver”.

Age:25–34
No, I do not recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Curiositykilledthekat
Brackettville, TX
Rated 5.0 out of 5 stars

Essential for survival prep

4 years ago

I purchased this product last February and have yet to use it in true survival scenarios but from what I’ve tested here at home is that it’s easy to use and has great water flow. After testing it in the comfort of my own home, I’m confident to take this with me on my adventures this summer.

Age:25–34
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Grizlly
Idaho Falls, ID
Rated 5.0 out of 5 stars

Lightweight and simple!

5 years ago

I bought this for a recent backpacking trip. I was looking for something that could filter water for several people so we all didn't have to carry a filter. It's slightly larger than some of the other water filters I've purchased and used in the past but I found it worked perfectly for our needs. It was small enough that I would take it again on a solo backpacking trip but also filtered water fast enough that the 3 of us could use it easily. My favorite thing it is that my Nalgene bottle screwed directly onto the top of this filter and I could use it as an inline filter directly from the lake or stream into my bottle. Didn't have to squat down to reach the water. I would purchase again if I felt like I needed too but this bottle feels like it was built to last! Very happy with it and would recommend it to anyone looking at a new filter for their pack.

Age:35–44
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Marcuss
Omak WA
Rated 4.0 out of 5 stars

Best as a pump filter, good as a travel bottle

5 years ago

Took this on a motorcycle trip through Washington and Oregon. Holds enough water to use as a bottle throughout the day, but it really shines as a pump to fill a dromedary bag and nalgene by way of the scavenger hose. Flow is very good.

Age:25–34
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Jack4627
Seattle WA
Rated 5.0 out of 5 stars

Lightweight , removes viruses

5 years ago

It’s easy to use and doesn’t weigh much. The key thing is it removes viruses. Many stomach problems are incorrectly attributed to giardia when in reality it was a virus. So this bottle is definitely a must have for camping.

Age:35–44
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Marty
El Paso
Rated 4.0 out of 5 stars

Robust and Versatile!

5 years ago

This is a great filter system. It's great value for a purifier, I never need to worry about viral loads in the water. Both a bottle and a pump filter, it's easy to use and lets me carry a bit of water with me between creeks and campsites.

Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Jason
Boston
Rated 1.0 out of 5 stars

Have had 2 of these break after minimal use

4 years ago

I thought the first failure might have been user error but after the second one exploded on me Im certain it wasnt. The filter works great for the first few uses. Both of mine clogged quickly even when pumping from a relatively clean water source. The second unit I got clogged within 10 liters . When production slowed I tried to clean the filter cartridge. After cleaning the cartridge and pumping 3-4 times the unit exploded. If you buy this filter make sure you have a backup plan. The water bottle feature is silly. It barely holds any water and contributes to extra weight and bulk. When it did work the water tasted great but this unit is not reliable for backpacking.

Age:35–44
No, I do not recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Stevie
Spokane
Rated 5.0 out of 5 stars

Great Purifier!

5 years ago

Great value for a true purifier! Easy to use and removes everything I worry about when drinking on the trails, would recommend!

Age:25–34
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
steven
Rated 1.0 out of 5 stars

Overcomplicated design

3 years ago

They really tried to reinvent the wheel with this thing. It's large, heavy, and really not user-friendly. You need to unscrew the body to fill it with water, which is next to impossible when it's already pressurized from a previous use and your hands are wet, which they likely will be if you're standing in a river to get water. There should be a bleed valve of some sort to let off pressure so you can get the thing open. It is also the slowest filter in the world, no matter how much you pressurize it the rate does not increase.

Age:18–24
No, I do not recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Julianna
Bozeman, Montana
Rated 5.0 out of 5 stars

Backpacking Bestie!

4 years ago

Took this on a long weekend backpacking trip through glacier park last Summer. The bottle option is ok (glad it's there). Easy to follow a river trail and drink when needed. At camp the pump produces a lot of water quickly. Spend the extra $25 and go from a filter to purifier- then you don't have to worry!

Age:25–34
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
1 - 10 of 13 Reviews

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