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Information

Frequently Asked Questions FAQ

-> System and Product Dimension

-> Booster Pump / Low Pressure:

-> Booster Pump Setup – Pressure Gauge and adjusting pressure:

-> Tubing Operating Pressure and Material:

-> Non Air-Gap Faucet:

-> Draining water ratio: 1:3:

-> RO System Knowledge Things You Should Know:

-> How to install float valve FV14 FV15:

-> UV BALLAST INFO:

-> Aquatec CDP6800 wire and tapes:

-> Water running continuously nonstop drain when tank is full:

-> Requires drain water! DO NOT block off the drain:

-> Tips on saving water:

-> Pressure Gauge rattle sound:

-> Faucet started dripping constantly:

-> Fluoride Removal:

-> Faucet Drill Hole Size:

-> When to replace filters:

-> Alkaline System and how it works:

-> Add Alkaline filter to an existing system:

-> TDS Calibration:

-> Third Party Product Warranty Warranty Claims:

-> Not using the drinking water feature on RD106:

-> Tank takes long time to fill, troubleshooting:

-> Not much or Little Water out of RO system:

-> Leaking Faucet / Dripping faucet:

-> K5 and RO585 difference:

-> Add water storage tank to RO unit:

-> AR122 and RD102 are not a drinking water system:

-> Why pumps are wet when they are new:

-> Permeate pump and waste water:

-> PH strips is not good:

-> Pressure Gauge is missing:

-> Clear Filter Housing Warning Advice:

-> Unable to open Filter Housing:

-> K5 Faucet Swap Substitute:

-> Booster pump to increase pressure:

-> Tank installation instruction:

-> Permeate or Booster Pump Noise:

-> When to replace filters:

-> Why install booster pump before 4th stage membrane:

-> Pressure switch does not shut off pump sometimes:

-> TDS reading ppm of the filtered water:

-> Is storage pressuer tank necessay for RO system:

-> O ring o-rings of Filter Casing Housing not available:

-> Flow meter display instruction:

-> Flow meter measurement accuracy:

-> Air Bubbles in the water:

-> Whole House System vs RO System:

-> Booster pump for misting application:

-> Installation of Auto Shutoff Valve:

-> DI Filter is leaking or unable to tighten:

-> Cracked Elbow Fitting:

What is Flow Restrictor in RO Systems?

-> ESO and TSO:

-> New Feed Water Adapter

-> Instruction for Refilling the 215 Inline DI filter

Support Manuals

Shipping,Tax,& Returns

Terms & Conditions

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Aquarium Photos

What is Flow Restrictor in RO Systems?

Flow Restrictor for RO Systems is designed to restrict the flow on the drain line, keeping the membrane pressurized and controlling the recovery ratio of the system. The flow restrictor must be properly sized according to the flow of the RO membrane.

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