Inline Flow Restrictor for 50GPD Membrane


  • Flow direction indication for easy install
  • 300CC flow restrictor
  • 1/4″ quick connect fittings
  • Fits OROS-50

In stock

1/4″ quick connect inline flow restrictor for 50GPD reverse osmosis membrane. Connects the RO system to the RO system drain tubing. Keeps RO membrane pressurized and controls the recovery ratio of the 50GPD RO system.

Share your thoughts!

Let us know what you think...

What others are saying

There are no contributions yet.




Continue as a Guest

Don't have an account? Sign Up

30 Day Money-Back Guarantee

Olympia Water System products have a 30 day money-back guarantee from the date of purchase. All return shipping fees are the customer’s responsibility unless the return is due to manufacturer error or defect. For details on our Return Policy and Product Warranty please visit our Terms & Conditions and Warranty pages.


In-stock items will be shipped within 2-3 business days after your order has been placed. We currently only ship to addresses within in the United States (48 continental states, Alaska & Hawaii).