Reverse Osmosis Plant (RO)

Reverse Osmosis Plant (RO)

At Econexis Engineering, we design and manufacture high-performance Reverse Osmosis (RO) Plants for both industrial and commercial applications. Our RO systems are built using advanced membrane technology to deliver crystal-clear, pure, and mineral-balanced water — ensuring sustainable and reliable purification with minimal maintenance. Whether it’s for drinking water, process water, or wastewater recycling, Econexis Engineering’s RO Plants provide unmatched efficiency, long membrane life, and guaranteed performance.

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What is a Reverse Osmosis Plant?

A Reverse Osmosis (RO) Plant is a state-of-the-art water purification system that removes dissolved salts, minerals, heavy metals, and impurities from raw water using semi-permeable membranes and high-pressure technology.
The process works by forcing water through membranes that block larger molecules (like ions and contaminants), allowing only clean, pure water to pass through.

RO systems are an integral part of Zero Liquid Discharge (ZLD), industrial process water treatment, and commercial purification systems.

Working Principle of Reverse Osmosis

  • Pre-Treatment:
    Raw water is first filtered through sand filters, activated carbon filters, and cartridge filters to remove suspended solids, chlorine, and organic matter that can damage RO membranes.

  • High-Pressure Pumping:
    A high-pressure pump forces pre-treated water through semi-permeable RO membranes.

  • Membrane Separation:
    The RO membrane allows only water molecules to pass through while rejecting up to 99% of dissolved salts, heavy metals, and impurities.

  • Permeate & Reject Streams:

    • The Permeate (Product Water) is the purified water ready for use.

    • The Reject (Concentrate) stream contains concentrated impurities, which can be further treated or recycled.

  • Post-Treatment (Optional):
    The purified water may undergo UV sterilization, ozonation, or mineral rebalancing to meet desired quality standards.

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    Key Features of Econexis RO Plants

    • High Salt Rejection (Up to 99%)

    • Energy-Efficient Design with low power consumption

    • Premium Membranes (Toray / Hydranautics / DOW Equivalent Quality)

    • Automatic Flushing System for membrane life enhancement

    • Modular Skid-Mounted Units for easy installation and portability

    • PLC/SCADA Control Panels for complete automation and remote monitoring

    • SS or FRP Construction based on application requirements

    • Custom Design Capacity – from 100 LPH to 100,000 LPH

    Why Choose Econexis Engineering?

    Econexis Engineering stands for quality, innovation, and sustainability in water purification solutions.
    Our Reverse Osmosis Plants are engineered using top-grade components, precision fabrication, and rigorous quality testing.
    We provide end-to-end solutions — from design, supply, and installation to annual maintenance contracts (AMC).

    Each system is designed as per the client’s feed water quality, recovery requirements, and application, ensuring optimum efficiency and long-term reliability.

    Client and sponsor

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