Nano Fiber Gravity Water Filter Kit 7.5 x 2.5


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We all know this is the best water filter for homemade gravity bucket systems. Above all, it matches up with Berkey & AquaRain and other water systems. 15 gallons per hour is its estimated water flow. For this purpose, it was EPA-certified and lab-tested.

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Nano Fiber Gravity Water Filter 7 ½” x 2 ½”

Nanofiber is said to be the number one filter partnered with space-certified technology.

What are the Nanofiber Distinguished Attributes? How do Nano Fiber Filters Remove Contaminants

  • It is not a mechanical filter media that relies on pore size to remove contaminants.
  • Instead the removal of sub-micron contaminants is achieved through electro-adhesion and ion exchange.
  • The main ingredient is the mineral pseudoboehimite, AIO(OH).
  • As an example each gram of Alumina fiber has a surface area greater than 500 sq. meters.
  • Likewise active fibers are 2 nm in diameter and approximately 250 nm in length.
  • For instance the crystal structure of this mineral creates a natural electrokinetic potential of Al+++ on the surface of the fiber.
  • Moreover it is not an electrostatic charge that can be dissipated by alcohol immersion.
  • In fact, the charge potential maintains integrity between pH of 5.0 – 9.5 in polar liquids.
  • In addition the available hydroxyl group in each fiber will also exchange protons with many electropositive colloids to retain them through a form of ion exchange.
  • The Crystal structure allows for an extremely high surface area and a large number of active sites for sub-micron contamination removal
  • Hence the pore size of the media is engineered in that the charge field covers the entire void of every pore.
  • Similarly there are roughly 400 layers of these pores in the thickness of the media that contamination passes through during filtration, creating a tortuous path.
  • Also the charge field removes the negatively charged sub-micron particles while the fiber structure of the media captures the larger particles.
  • Therefore, Nano-Fiber filters capture “small” particles that are not generally captured by conventional, mechanical filters.
  • Better yet Nano-Fiber filters also capture organic/microbial macromolecules.
  • Mean pore size of 1.25 microns

Additional Features:

  • Threaded ½” shaft, wing nut with two flat washers
  • Cartridge pressure drop <0.1 bar
  • Each layer has Nanoalumina, powdered activated carbon, Antimicrobial silver, and approximately 400 layers of charge fibers
  • In fact, it filters enough water to sustain a family of four, for up to six months in an emergency, disaster situation
  • Outperforms all-ceramic Gravity Free Flowing Filters
  • 2 1/2″ x 7 1/2″ large Nano Filter with a 5-micron outer wrap
  • Filter accepts water from floods, lakes, rain, wells, taps, and river
  • Distinct benefits: High flow rates, low-pressure drop at Sub-micron retention
  • Captures viruses that are too small for other filtration systems
  • Durable and not fragile like other ceramic filters
  • Ideal for water bags, stainless steel cans, buckets, etc.
  • Ideal to use in rapid-response situations
  • Very lightweight, easy to use, quick to install
  • The 7.5 x 2.5 Nanofiber filter is essentially the same thing as a Rapid Pure filter other than its size.

Nano Gravity Water Filter Reduction Levels and Specifications:

  • Filters water nearly 200 times faster than a usual (micron) filter
  • The average flow rate for one 7.5” NANO Fiber Electro-Positive Gravity filter is approximately 12 gallons per hour
  • Lasts longer, holds 20-25 times more dirt and contaminants than a customary mechanical (micron filter) capable of removing viruses
  • 5-micron pre-filter outer wrap for longer filter life
  • 99.9999% virus reduction
  • 99.9998% bacterial reduction
  • 99.99% cysts, Guardia reduction
  • Silver/Carbon infused makes it anti-microbial
  • Reduces, fluoride, chlorine, lead, heavy metals, pesticides, pharmaceuticals, DNA, RNA, arsenic, chromium, endotoxins, mercury, and much more
  • Exceeds** EPA and the World Health Organization’s protective standards for the removal of viruses, bacteria, cysts

Nano Gravity versus RO Membrane!

What are the pros and cons of each filter?

Comparatively Nano-fiber media has a much larger pore size that allows for higher flow rates, and lower pressure drop, even without the finer media it can still remove Sub-micron particles due to an inherent charged field that extends through the layers of the filter. As a result, no water loss, and 100% of the water flows through for complete filtration.

Therefore, RO Membranes work based on mechanical filtration; as a rule, they need high pressure and small pore size to remove Sub-micron particles.

Once again Nano Certified Space Technology is the same water filtration that NASA uses to keep Astronauts safe and healthy.

In conclusion, this 7.5 x 2.5 Nano Gravity Water filter closely resembles a Rapid Pure Trail Blazer Ultra light filter (5.0 L/M 6.5”). Nevertheless, the filter length and width affect the flow rate, for example, the larger filter will flow faster due to increased filtering space.

H20 RES-Q Water Treatment Drops (2-Part)

Weight 11 kg
Dimensions 3 × 3 × 12 cm

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