LifeStraw Escape Membrane Ultrafilter Replacement
Compatible with lifestraw escape
LifeStraw Escape Membrane Ultrafilter Replacement
LifeStraw Escape Membrane Ultrafilter Replacement
LifeStraw Escape Membrane Ultrafilter Replacement
LifeStraw Escape Membrane Ultrafilter Replacement
LifeStraw Escape Membrane Ultrafilter Replacement
LifeStraw Escape Membrane Ultrafilter Replacement
Compatible with lifestraw escape- ADVANCED FILTRATION: Includes pre-filter and 0.02-micron Membrane Ultrafilter.
- FILTERS OUT CONTAMINANTS: Removes 99.99% of viruses (Rotavirus, Hepatitis A), 99.999999% of bacteria (including E.coli + Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), and 99.999% of microplastics, sand, dirt and cloudiness.
- LONG-LASTING AND LOW MAINTENANCE: Membrane Ultrafilter lasts 18,000L – enough to support a household of 4 for up to 5 years in a survival situation.
- DURABLE + ECO-FRIENDLY BUILD: BPA-free, FDA-approved materials and refillable filtration.
- LifeStraw Escape Activated Carbon + Ion Exchange Replacement Filter sold separately.
- Your purchase has impact: one product, one child, one year of safe water.
- ADVANCED FILTRATION: Includes pre-filter and 0.02-micron Membrane Ultrafilter.
- FILTERS OUT CONTAMINANTS: Removes 99.99% of viruses (Rotavirus, Hepatitis A), 99.999999% of bacteria (including E.coli + Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), and 99.999% of microplastics, sand, dirt and cloudiness.
- LONG-LASTING AND LOW MAINTENANCE: Membrane Ultrafilter lasts 18,000L – enough to support a household of 4 for up to 5 years in a survival situation.
- DURABLE + ECO-FRIENDLY BUILD: BPA-free, FDA-approved materials and refillable filtration.
- LifeStraw Escape Activated Carbon + Ion Exchange Replacement Filter sold separately.
- Your purchase has impact: one product, one child, one year of safe water.
MORE ABOUT LIFESTRAW ESCAPE
LifeStraw Escape
The LifeStraw Escape is a high-flow portable water purifier designed for emergency preparedness, off-grid living, and camping. This hand pump-powered 20-liter pressurized water filter system uses a 3-stage filtration to remove viruses, bacteria, parasites, dirt, and more. With just a few hand pumps, it delivers more than 1 liter/min of safe water—no electricity or gravity needed. The LifeStraw pressurized water filter is reusable, easy to clean, and designed for convenient access to safe drinking water in remote situations.
0:00 Introduction
0:30 Preparing for First Use
0:47 Rinse Off
1:09 Drain Water
1:30 Remove Filter Assembly
1:50 Install Carbon Filter
2:00 Reinstall Filter Assembly
2:20 Fill Tank
3:07 Pressurizing
3:31 Tips + Tricks
Product Specs
- Dimensions: 18” H x 13.75” W
- Capacity: 5.25 gallons | 20 liters
- Weight: 16 lb. (7.26 kg) empty, 59 lb. (26.76 kg) full – use care or team lift when full
- Usage Temperature: Min 35°F (2°C) | Max 140°F (60°C)
- Includes: LifeStraw Escape tank, 3-stage filter, backwash syringe, user manual
- Storage: Store without freezing; follow LifeStraw Escape user manual for short- and long-term storage steps
LifeStraw Membrane Ultrafilter Removes:
- 99.99% of viruses (Rotavirus, Hepatitis A)
- 99.999999% of bacteria (E. coli, Salmonella)
- 99.999% of parasites (Giardia, Cryptosporidium)
- 99.999% of microplastics, sand, dirt, and cloudiness
- Pore size: 0.02 micron
- Lasts up to 4,700 gallons | 18,000 L
LifeStraw Advanced Carbon Filter Reduces:
- Reduces chlorine, lead, bad taste, odors, and organic chemical matter
- Activated carbon and ion exchange filter lasts up to 600 liters | 158 gallons
Additional Filtration Specifications:
- NSF 42 & 53 for chlorine and lead reduction
- US EPA & NSF P231 for virus, bacteria, and parasite removal
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Product Support Guide & FAQs
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Performance Data Sheet
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User Manual
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Lab Information
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Responsibility Report
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Compare Filters
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Warranty and Shipping Policies
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How do LifeStraw membrane ultrafilters (purifers) work?
The difference between membrane microfilters and membrane ultrafilters is the pore size.
For example, LifeStraw's membrane ultrafilter pores are 0.02 micron —10 times smaller than the pores of the membrane microfilter. Both technologies work via the same mechanism, but ultrafilters also block viruses due to the smaller pore size. When dirty water enters the ultrafilter, the microscopic pores block viruses, bacteria, parasites, microplastics, dirt, and other turbidity forms. Clean water passes through the pores in the membranes making the water microbiologically safe to drink. Because of the smaller pore size, ultrafilters often have a slower flow rate or require more pressure to purify water than microfilters. LifeStraw Membrane Ultrafilters are capable of removing 99.999% (log 5) of viruses (including Rotavirus), 99.999999% (log 8) of bacteria (including E. coli and Salmonella), 99.999% (log 5) of parasites (Giardia and Cryptosporidium), and 99.999% (log 5) of microplastics. We classify our products that use membrane ultrafiltration technology as purifiers because they remove virus.
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How often should the filters be replaced?
- Ultrafilter: up to 18,000 liters / 4,755 gallons
- Carbon filter with ion exchange: every 600 liters / 158 gallons or 2 months
FREQUENTLY BOUGHT TOGETHER
