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Platypus GravityWorks 2L Bottle Kit

The Platypus GravityWorks 2L Bottle Kit is a minimalist, pump-free water filtration kit for 1-2 people.

Ultra-compact and lightweight, the GravityWorks 2L Bottle Kit uses a simple and easy design to connect the filter directly to a water bottle or hydration reservoir. Filtering up to 1.5L a minute, the microfilter lasts for up to 1500L of water, allowing you to re-use the kit again and again.

The simple bottle attachment interfaces with all Platypus bottles, and most from Nalgene, Klean Kantee, CamelBak and many more.


  • Ultracompact & Easy to Clean: stows smaller than most 1L bottles, microfilter can easily be backflushed in 4 seconds to maintain performance
  • Fast & Effective: Filters up to 1.5L per minute, simply open the top, scoop water and close, then attach to your bottle and hang the reservoir above.
  • Safe: Every microfilter is tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9% of bacteria and protozoa including Giardia, Cryptosporidium, E. Coli, Salmonella and Cholera


  • Weight: 260g
  • Size: 8 x 23cm
  • Flow: 1.5L per minute
  • Cartridge life: 1500L