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LifeStraw Max

HIGH-FLOW WATER PURIFIER BPA-Free
SKU: LSMAX41WW
Regular price $649.95 Sale price $0.00 Unit price per
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store

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  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store
  • LifeStraw Max Purifier LifeStraw - Online store

LifeStraw Max

HIGH-FLOW WATER PURIFIER
SKU: LSMAX41WW
Regular price $649.95 Sale price $0.00 Unit price per
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  • This high-flow system instantly purifies water without the need for electricity, battery power or chemicals.
  • Removes viruses, bacteria, parasites, microplastics and includes an advanced carbon filter that reduces lead and chlorine.
  • Portable and compact, use with a pressurized water system (tap, water pump or gravity system) to provide safe drinking water for up to 400 people per day.
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  • This high-flow system instantly purifies water without the need for electricity, battery power or chemicals.
  • Removes viruses, bacteria, parasites, microplastics and includes an advanced carbon filter that reduces lead and chlorine.
  • Portable and compact, use with a pressurized water system (tap, water pump or gravity system) to provide safe drinking water for up to 400 people per day.
learn More

More About This Product

How to use
How to use




0:13 - Unboxing and components

1:10 - Setup and first time use

4:42 - Everyday use and maintenance

6:07 - Cleaning and storage

10:22 - Replacing your filter

Specs
Dimensions
  • Size: 20 x 15.9 x 13.3 in | 50.5 x 40.5 x 34 cm
  • Weight: 15 lbs | 7 kg 
  • Required: Pressurized water system (pump, tap, or gravity system) with a minimum water flow of 1 bar pressure; hose to connect to water inlet on Max
  • Minimum Required Operating Pressure: 1 bar (15 PSI)
  • Maximum Pressure: 6 bar (87 PSI)
  • Material: Durable, BPA Free, FDA-Food Grade compliant 
  • Includes: LifeStraw Max housing, pre-filter, set of membrane ultrafilters, user manual, backwash hose, prefilter, installed hose adapter for inlet (for use in U.S.), advanced carbon filter
LifeStraw Membrane Ultrafilter Removes:
  • 99.999999% of bacteria (E. coli, Salmonella, etc.)
  • 99.999% of parasites (Giardia, Cryptosporidium, etc.)
  • 99.999% of microplastics
  • 99.99% of viruses (Rotavirus, etc.)
  • Pore size: 0.02 micron
  • Lasts up to 26,500 gallons | 100,000 L
LifeStraw Max Advanced Carbon Filter Reduces:
  • Lead, asbestos, organic and chemical matter 
  • Chlorine and odors for improved taste
  • Lasts up to 4,000 gallons | 15,000 L
Additional Filtration Specifications:
  • Meets NSF 53 standards for reduction of lead
  • Meets US EPA & NSF P231 drinking water standards for the removal of viruses, bacteria and parasites
  • Meets NSF 42 standard for chlorine reduction
Resources

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FAQs
  • 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.

  • When should I run the backwash procedure?

    Regular backwashing flushes out contaminants from filter cartridges and helps to maintain flow rate

    When to backwash:

    • Once a day or when you see a reduction in flow rate
    • After pre-filter cleaning
    • After any cartridge or filter replacement 
    • After long periods of non-use

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