Nanofiber Filters are certified space technology co-developed by NASA!
With Certified Space Technology, you now have access to the same water filtration that is used by NASA on the International Space Station to keep our Astronauts safe and healthy.READ MORE >>
Gravity Flow - Filter System Assembly
What You Get
Gravity Flow - Filter System Assembly: Comes with Nano Gravity Filter, 2 pails & 2 lids (pre-drilled), Pre-filter screen, plus spigot assembly.
- The average flow rate on a single NANO Fiber Electro-Positive Gravity flow filter is approximately 12 gallons per hour
- Carbon & Silver Impregnated
- Reduces 99.9999% of waterborne viruses
- Reduces 99.9998% of waterborne bacteria
- Reduces 99.99% of waterborne protozoa
- Filters water up to 200 times faster than a mechanical (micron) filter
- Lasts longer, holds 20-25 times more dirt and contaminants than a mechanical (micron filter) capable of removing viruses
- Outperforms all-ceramic Gravity Flow Filters
- Filters enough water to sustain a family of four, for up to six months during an emergency, disaster situation
- Large 2 1/2" x 7 1/2" Nano Filter with a 5-micron outer wrap