Nephros ultrafilters for food service, industrial, and discerning residential customers provide the ultimate barrier for dirt, sediment, organisms, and other particulate matter that one would rather not have in their water, while keeping the salts and minerals that make water taste like water. The NanoGuard line of ultrafilters utilizes the same filter membrane as the Nephros medical device ultrafilter products, but comes in more convenient form factors to increase the ease of installation and replacement.

NANOGUARD-E

The Nephros NanoGuard-E self-contained cartridge ultrafilter plugs into an Everpure® filter manifold.

  • Ideal for ice machines, used after carbon and scale filters to prevent organic and inorganic particles from getting into the sump tray
  • Reduces Total Suspended Solids and traps particulates as small as 5nm in size
  • Expected life up to 10,000 Gallons, depending on water quality
  • Attains and maintains high flow rate (up to 3 GPM @ 25 psi)
  • Meets ASTM F838-05 standard on bacterial retention

Nanoguard-E Brochure

NANOGUARD-C

The Nephros NanoGuard-C cartridge ultrafilter plugs into any standard 10” cartridge manifold with a 222 connector, and is available in 10”, 20”, 30” and 40” lengths with, or without, a bottom fin.

  • Ideal for any application requiring ultrafiltration
  • Reduces Total Suspended Solids and traps particulates as small as 5nm in size
  • Expected life up to 10,000 gallons per 10” of ultrafilter, depending on water quality
  • Attains and maintains high flow rate (up to 3 GPM @ 20 psi per 10” segment)
  • Meets ASTM F838-05 standard on bacterial retention

Nanoguard-C Brochure

NANOGUARD-F

The Nephros NanoGuard-F cartridge ultrafilter provides Nephros quality filtration in a self-cleaning form factor, and is available in 10” and 20” lengths.

  • Ideal for point-of-entry potable water filtration, well water systems, high-flow industrial water purification or pre-treatment for a high-flow reverse osmosis system
  • Reduces Total Suspended Solids and traps particulates as small as 5nm in size
  • Expected life up to 50,000 gallons per 10” of ultrafilter, depending on water quality and self-cleaning setting parameters
  • Attains and maintains high flow rate (up to 3 GPM @ 20 psi per 10” segment)
  • Meets ASTM F838-05 standard on bacterial retention
  • Single cartridge housings available – multi-cartridge housings available upon request

Nanoguard-F Brochure