Brackish Water

Brackish Water Filtration refers to treating water with a high salt content (from 1000 to 10 000 TDS). Reverse Osmosis (RO) is used and is a system in which a membrane is used to filter out light weight molecules such as salt and hardness (have a look at the video). This is the designed function of an RO system and any other molecules will foul the membrane. It is of utmost importance to have the adequate prefiltration to ensure the RO system operates as intended.


We specialize in designing Brackish Water systems from prefiltration through to remineralization, ensuring that your investment operates as expected. Let us provide you with the plug-and-play system you have been looking for.

How brackish water filtration works

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  • Engineered to fit

  • Recycling 

  • High salt rejection

  • Industry-leading recovery rates

  • Fully automated


250LPH Unit         - R33 615 ex VAT

500LPH Unit         - R39 940 ex VAT

1000LPH Unit       - R63 800 ex VAT

1500LPH Unit       - R81 025 ex VAT

We can design the size you need. Please note: the prices displayed are RO units only without prefiltration. 


Integrate with your municipal source using our Water-to-Home controller.

Brackish Water systems are often misunderstood, which can result in costly replacements. In order to correctly design your system we need:

  • A comprehensive water test of the water to be treated

  • The volume of clean water (permeate) required. Typically RO systems are rated in Liters Per Hour (LPH)

RO systems (used for Brackish Water) reject up to 99.5% of all ions in the water, resulting in a virtually pure water. This is perfect for removing salts and hardness from the water. 

These RO systems operate at 10 to 20 bar and can reject concentrations up to 10 000 TDS. The design is paramount and our systems ensure that you operate your plant as manufacturer's intended, maintain crossflow and limiting fouling.