LifeStraw Max High-Flow Water Purifier

Instantly purifies water at a rate up to 150 liters per hour at minimum 1 bar inlet pressure (maximum 6 bar pressure) and provides safe drinking water for up to 1,000 people for several months with needing to replace the main filters.

Durable, compact, easy-to-carry design for rugged and remote locations.

REQUIRED: Pressurized water system (pump, tap, or gravity system) with a minimum water flow of 1 bar pressure; hose to connect to water inlet.

PROTECTS AGAINST: 99.99% of viruses, 99.999999% of bacteria, 99.999% of parasites, 99.999% of microplastics, silt, sand, and cloudiness greater than 0.02 micron, and chlorine & organic chemical matter to improve taste.


  • Durable, compact, easy-to-carry design for rugged and remote locations
  • Instantly purifies water at a rate up to 150 liters per hour at minimum 1 bar inlet pressure (maximum 6 bar pressure)
  • Provides safe drinking water for up to 1,000 people for several months with needing to replace the main filters
  • REQUIRED: Pressurized water system (pump, tap, or gravity system) with a minimum water flow of 1 bar pressure; hose to connect to water inlet.