R.O. Membranes — Q-Series

R.O. Membranes — Q-Series - Installation Parts Supply
The Omnipure TQ56 & Q5672 Q-Series 50 GPD Membrane with check valve and flow restrictor will fit Omnipure Twist Tap filter heads QNVH B, C, or J with or without automatic shutoff. It is also referenced as part numbers TQ56-50FC, TQ56S-50, and can be used as a replacement in the Rayne, Pure Blue Systems. The Q5672 with check valve and flow restrictor is the same as the Rayne of Houston (now Raine Systems) Pure Blue Reverse Osmosis System cartridge TQ56-50FC-60 but the thread size is different. To be able to use the Q5672 as a more economical replacement you would simply need to purchase and replace an Omnipure standard valve head. Nothing else needs to be changed. You will keep your existing RO Faucet, cold water feed line valve, drain clamp and storage tank. Changing this RO membrane and valve head will in no way affect the performance of your system, however it will save you time and money in the future!

Q-5672 Series Specifications:

  • .5 GPM Flow Rate
  • Max Pressure: 125 psi
  • Max Temp: 100° F
  • Dimensions: 2.5" x 12"
  • 50-150 Gallons Per Day Membrane
  • 95-99% Rejection Rate When Installed New
The Q5672 S 50 & 150 GPD TFC Membrane can also fit RO systems by Farris, TGI, ARS, IWW, GWW and the PuROTwist systems. Membrane needs to be replaced every 2 years depending on water quality and usage.
Products (Total Items: 2)

Part #






2.5"X12", 50 gpd, R.O. Membrane, Omnipure Q-Series
In Stock.
2.5"X12", 150 gpd, R.O. Membrane, w/ Flow Restrictor & Check Valve Omnipure Q-Series
Back Order.
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