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ÖKO Survivor™

Extreme Filtration Straw



The ÖKO Survivor kit combines state-of-the-art in water filtration with a practical hydration solution for extreme circumstances. The system is convenient and simple to use. Whether camping and climbing in the high ground, in an emergency, preparing for disasters or traveling in harsh environments, the ÖKO Survivor™ is the ultimate hydration survival partner. Disaster preparedness can be critical for survival and with ÖKO Survivor™ you’ll have a clean supply of emergency water.


With a 0.01 micron absolute pore size it is one of the most advanced portable water filtration systems available in the market today. The filter has a lifespan of 3,785,411 Liter so it will not need to be replaced*. The system has been tested in EPA approved labs and shown to remove 99.99999% of the most common protozoa and contaminants such as cryptosporidium, giardia and a host of other contaminants including some viruses found in open water water sources. All components are FDA compliant for food contact safety and the filtration media exceeds NSF/ANSI and EPA standards for such devices.


At 0.8 ~1L of water per minute, the system provides an amazingly fast performance given its ultra-microscopic pore size. A silicone hand pump is used to flush out
any remaining water from the filter and to clean and maintain the system for continued use.


The kit includes :

  • Main filtration capsule with an astonishing 3,785,411Liter capacity so it will never require replacement*.   
  • A set of straw tubes and a silicone bite valve with a positive shut-off for easy, leakproof and safe hydration.
  • Hand pump to clean the unit – includes a one way valve which may be used as a secondary nozzle.


*ÖKO does not recommend, verify or guarantee any water source conditions.


ÖKO Suggested Use






  • Model: OKOSRVR
  • Shipping Weight: 0.11kg
  • 0 Units in Stock

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