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Omnipure Q-Series Reverse Osmosis Membrane

SKU 250-TFM-TQ56S-50

In Stock


50 GPD TFC Membrane Fits all Reverse Osmosis Systems using Omnipure Q-Series housings

  • This reverse osmosis membrane fits Omnipure Twist Tap filter heads QNVH B, C, or J, with or without automatic shutoff.
  • The Q-Series is ideal for use in any situation where better tasting, sediment-free water is required.
  • Additionally, the Q-Series is the ultimate "user friendly" inline filter on the market.
  • Replacement of the TFM-TQ56S-50 spent membrane is completed in a matter of seconds by detaching the filter body from the Q-Series permanent head with a twist of the wrist.
  • The TFM-TQ56S-50 Membrane is commonly used in all Q-Series Reverse Osmosis or Filtration Systems

OMNIPURE TFM-TQ56S-50 Specifications:

  • 50 GPD TFC Membrane
  • Built-in Flow Restrictor and Check Valve
  • Typically lasts 2-4 years
  • Max Pressure: 125 psi
  • Max Temp: 100 Farenheit
  • Dimensions: 2.5" x 12"

The TFM-TQ56S-50 can be used in any 4-Stage PuROTwist 4000 Reverse Osmosis System or 3-Stage PuROTwist 3000 Reverse Osmosis System, any TGI EZ System or any other system utilizing Omnipure Q-Series Filetsr. All with just a twist of the wrist! No tools. No drips. No hassles!


  • R.O. Systems
  • Icemakers
  • Drinking fountains
  • Beverage equipment
  • Refrigerators
  • Commercial purification systems

For Use With The Following Reverse Osmosis Systems

PuROtwist, IWW, GWW & ARS

TGI E-Z Change, US Water Purely EZ

American Made


Filter Size

Other Sizes

Filter Type


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