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Reverse Osmosis Flow Restrictor For  75 - 100 GPD Membrane
 
1/4" quick connect tubing connections

        800ML      

       
 

　●  Up for Sale :

 RO Flow Restrictor w/ Quick Connect Fittings

      800ML

  

 

  

 

Purpose

  • Flow Restrictors (also known as Flow Controls or Capillaries) are required for all reverse osmosis systems. The Flow Restrictor must be properly sized to the RO membrane capacity. Flow Restrictors create pressure throughout the reverse osmosis membrane element and maintain a desired ratio of reject flow (to drain) and permeate (product) flow.

Features 

  • Quick connect fittings

  • Simply push your 1/4" poly tube firmly into the quick connect fittings located on both the inlet and outlet ends of the flow restrictor and you are done.

Guideline for selecting an inline flow restrictor

 

RO Membrane Size
(Gallons Per Day)

Use Flow Restrictor
(ML Per Minute)

36 GPD

420 ML

50 GPD

550 ML

75-100 GPD

800 ML

 

Seller's other suggestion

Auto Shut off Valve and Flow Restrictor for 36 GPD Auto Shut off Valve and Flow Restrictor for 50 GPD Auto Shut off Valve and Flow Restrictor for 75-100 GPD

 

 

Service Life

  •  replace the Flow Restrictor each time you replace your reverse osmosis membrane (Recommended as a precaution)

FYI : Some other model may come with flow restrictor insert

RO Membrane Size
(Gallons Per Day)

Use Flow Restrictor
(Color)

24 GPD

Black
36 GPD Yellow
50 GPD Green
75 GPD Blue

100 GPD

White

Many RO units have small insert style flow restrictors that are inserted into the 1/8" X 1/4" elbow that connects the drain tube to the membrane vessel.
 
Installation Flow Diagram
 

Other Parts available from seller

Check Valve and Flow Restrictor 36-100 GPD Check Valve and Flow Restrictor 24-100 GPD
Check Valve & Flow Restrictor 75-100 GPD

Check Valve & Flow Restrictor & Auto Shut OFF Valve
 

Seller's other items
Auto Shut Off Valve Union Tee Check Valve
Diverter Adapter Feed Water Adapter Hose Adapter
Slim Wrench Pressure Regulator Faucet
Jumbo Wrench Elbow Adapter Tube Cutter

 
 

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