Sagan Water Filters

Sagan Water Filters

Water filtration systems by Sagan™ are tested to establish the water filter's "End of Life"and certified by independent water laboratories to exceed EPA standards for the removal of:  99.9999% of Bacteria,  99.99% of Virus,  99.9% Cryptosporidium and unwanted contaminants from your water.  A new level in water purification!

> No expiration date on the filter.
> No Iodine / Chlorine / etc.
> No moving parts / nothing to break.....unlike ceramic filters which will break when dropped.  No levers nor handles to fail..
> No minimum contact time (unlike UV pens, etc).  Just fill and drink.
> No doubt.................Sagan filters are the only filters in the World tested to 'end of life'.
The Sagan 'Duraflow' Filter has been independently 'end of life' certified to 2,646 ltrs (700 gallons) of Bacteria & Cryptosporidium & 2,079 ltrs (550 gallons) of Virus.
The Sagan 'Journey' Filter has been independently 'end of life' certified to 946 ltrs (250 Gallons) of Virus, Bacteria & Cryptosporidium.

Independent Lab results are available below for your review. Make sure the water filters and filtered water bottles you are using can stand by what they claim!

Sagan™ - simply the best, most tested and trusted water purifiers you can buy for outdoor adventures, camping, hiking, backpacking, kayaking, survival etc. Never buy water again! 


Sagan DuraFlo 550 Chlorine/Copper Removal Study (PDF - Opens in New Window)
Sagan DuraFlo Water Filter Cryptosporidium Challenge (PDF - Opens in New Window)
Sagan Journey Water Filter Efficacy Test (PDF - Opens in New Window)