FR-1200 Flow Restrictor for 75 GPD RO Membranes
  • FR-1200 Flow Restrictor for 75 GPD RO Membranes

FR-1200 flow restrictor

FLOW1200
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FR-1200 restrictor (flow limiter) for reverse osmosis systems, mounted on the wastewater outlet. It enforces the appropriate flow of rinse water through the membrane, which supports its cleaning and proper operation. Connection via quick couplings. Recommended for 75 GPD membranes; when replacing the membrane, it is advisable to install a new restrictor.

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FR-1200 flow restrictor

FR-1200 flow restrictor

FR-1200 restrictor (flow limiter) for reverse osmosis systems, mounted on the wastewater outlet. It enforces the appropriate flow of rinse water through the membrane, which supports its cleaning and proper operation. Connection via quick couplings. Recommended for 75 GPD membranes; when replacing the membrane, it is advisable to install a new restrictor.

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Description

The FR-1200 flow restrictor, also called a restrictor, is an important component of the reverse osmosis system installed on the wastewater outlet. It supports the proper operation of the 75 GPD membrane, helps with its flushing, and facilitates the discharge of contaminants to the sewer. Thanks to its quick-connect fittings, it works well as a practical consumable component for a reverse osmosis system, osmosis filter, and home water filtration system.

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What is the FR-1200 restrictor used for?

FR-1200 is a flow restrictor designed for use in reverse osmosis filters. It is installed on the line carrying away dirty water, i.e. on the wastewater outlet. Its purpose is to force the correct flow of water flushing the osmosis membrane.

In practice, this means better operating conditions for the membrane and support for its ongoing cleaning. Water flowing through the restrictor helps wash away accumulated contaminants and carry them to the sewer, which is important for the efficiency of the entire water treatment system.

Why is this component important for the osmosis membrane?

Although the restrictor is a small component, it affects the service life of the osmosis membrane and the correct operation of the entire reverse osmosis system. A properly selected flow restrictor:

  • forces the flow of water that cleans the membrane,
  • allows it to be flushed,
  • helps remove accumulated contaminants,
  • supports stable operation of the water filter based on reverse osmosis.

This is what allows the membrane to operate under proper conditions, and the water filtration system to maintain its effectiveness for a longer time.

Installation and application

The FR-1200 restrictor is installed using quick-connect fittings, which makes it easy to connect in typical RO systems. The component should be placed on the line carrying dirty water to the sewer.

When replacing the osmosis membrane with a new one, a new flow restrictor must be installed. It is mounted in place of the old, worn-out restrictor — on the line carrying dirty water to the sewer.

This procedure helps maintain proper membrane operation and reduces the risk of degraded performance of the reverse osmosis system after worn components are replaced.

Operation and replacement

The flow restrictor is a consumable component. In the case of very contaminated water, especially with high lime and iron content, it is recommended to replace it every few years.

Regular replacement of the restrictor supports the proper operation of the osmosis membrane and helps maintain the correct functioning of the entire reverse osmosis filter. This is especially important where raw water promotes faster buildup of contaminants in the system.

Main benefits

  • designed for reverse osmosis systems,
  • quick-connect installation,
  • installed on the wastewater outlet,
  • supports cleaning and flushing of the osmosis membrane,
  • helps discharge accumulated contaminants to the sewer,
  • affects membrane service life,
  • recommended for 75 GPD membranes,
  • worth replacing together with the membrane.

Technical specification

ModelFR-1200
Product typeFlow restrictor / restrictor
ApplicationReverse osmosis systems
Installation locationWastewater outlet / line carrying dirty water to the sewer
Connection methodQuick-connect fittings
Compatibility75 GPD osmosis membranes
FunctionForces the flow of water flushing the membrane and supports the removal of contaminants
Service recommendationWhen replacing the osmosis membrane, replacing the restrictor with a new one is recommended
Product Details
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Data sheet

Model
FR-1200
Flow restrictor rating
1200 ml/min
Accessory type
Flow restrictor
Compatibility
Universal RO systems
Product type
Flow restrictor

Questions

What is the FR-1200 flow restrictor used for?

The FR-1200 is used to regulate water flow at the wastewater outlet in a reverse osmosis system. This supports flushing of the osmosis membrane and helps carry contaminants to the sewer.

Where is the FR-1200 restrictor installed?

The component is installed on the line carrying dirty water to the sewer, i.e. on the wastewater outlet in the RO system.

Does the FR-1200 fit every osmosis membrane?

This model is designed for membranes with a capacity of 75 GPD. For proper system operation, it is worth using a restrictor that matches the membrane parameters.

Why is the flow restrictor important for membrane operation?

The restrictor forces the proper flow of water flushing the membrane. This helps remove deposits and contaminants, supports membrane cleaning, and affects its service life.

When replacing the membrane, do I also need to replace the restrictor?

Yes, when replacing the osmosis membrane with a new one, it is recommended to install a new flow restrictor. It is mounted in place of the old, worn-out component.

How often should the flow restrictor be replaced?

In the case of very contaminated water, especially with a high amount of lime and iron, the restrictor should be replaced every few years. Regular replacement helps maintain proper membrane operation.

Is installing the FR-1200 complicated?

The restrictor is designed for quick-connect installation, which simplifies mounting in typical reverse osmosis systems. The key is to place it correctly on the drain line.

What benefits does a properly working restrictor provide in the FR-1200 flow restrictor reverse osmosis restrictor?

A properly working flow restrictor supports membrane flushing, helps remove accumulated contaminants, improves system operating conditions, and supports the correct functioning of the entire water filtration system.

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FR-1200 flow restrictor

FR-1200 flow restrictor

FR-1200 restrictor (flow limiter) for reverse osmosis systems, mounted on the wastewater outlet. It enforces the appropriate flow of rinse water through the membrane, which supports its cleaning and proper operation. Connection via quick couplings. Recommended for 75 GPD membranes; when replacing the membrane, it is advisable to install a new restrictor.