Reverse Osmosis Plant (RO Plant) | Water Chem Technics

Ultra-Pure Water Engineering

Reducing High TDS & Dissolved Solids with Precision Membranes.

Water sources containing elevated Total Dissolved Solids (TDS), brackish salts, chlorides, nitrates, and heavy metal concentrations cannot be purified through conventional media filters alone. Reverse Osmosis (RO) applies hydraulic pressure across a thin-film composite (TFC) membrane to separate pure water molecules from dissolved mineral impurities down to 0.0001 microns.

At Water Chem Technics, we engineer energy-efficient, skid-mounted Industrial & Commercial RO Plant equipped with automatic CIP (Clean-In-Place) systems, energy recovery devices, and pre-treatment modules. Our systems achieve up to 99.5% salt rejection while optimizing permeate recovery.

Request Water Analysis

Up to 99.5% TDS & Salt Rejection Rate

Membrane Configurations

Our RO Systems Capabilities

Industrial RO Systems

High-capacity skids built with stainless steel pressure vessels and high-pressure vertical multistage pumps for continuous 24/7 industrial process water delivery.

Brackish Water RO (BWRO)

Engineered for borewell and surface water sources with TDS ranges from 1,000 to 10,000 PPM, producing potable drinking water compliant with IS 10500 standards.

Sea Water RO (SWRO)

Heavy-duty high-pressure seawater desalination systems capable of handling up to 45,000 PPM TDS using duplex stainless steel manifolds and energy recovery turbines.

Double Pass RO Systems

Cascaded membrane configuration where permeate water from the first pass feeds into a second pass RO, generating ultra-low conductivity water for pharmaceutical and electronic uses.

UF Pre-Filtration Integrated

Hollow-fiber Ultrafiltration pre-treatment modules that lower the Silt Density Index (SDI < 3), dramatically extending RO membrane life and reducing biofouling.

Automated CIP Cleaning Skids

Integrated chemical cleaning systems designed for periodic membrane flushing, removing scaling and biological fouling to restore original flux rates.

Step-by-Step Architecture

How Our RO Plant Purification Works

1. Pre-Filtration & Dosing

Raw water passes through Multi-Media Sand & Carbon filters while antiscalant and sodium metabisulfite (SMBS) chemicals are dosed to prevent membrane scaling and oxidation.

2. Micron Security Filter

Water passes through precision 5-micron spun polypropylene cartridge filters to capture microscopic particles before entering the high-pressure pump.

3. High Pressure Membrane Separation

Vertical pumps force water through semi-permeable TFC spiral-wound membranes, splitting flow into pure permeate stream and concentrated reject stream.

4. Post-Treatment & CIP

Permeate water undergoes pH correction, remineralization or UV sterilization for storage, while automated CIP skids keep membranes operational long-term.

Applications Across Industries

Our Reverse Osmosis plant provide dependable high-purity water tailored to various commercial and manufacturing sectors:

Boiler Feed Water Packaged Drinking Water Pharmaceutical Formulations Food & Beverage Processing Dialysis & Hospital Utilities Electroplating Rinse Baths Hotels & Commercial Complexes

The Water Chem Technics Advantage

Engineered membrane skids built for high recovery, low energy usage, and extended operational lifespan.

PLC / SCADA Automated Operations & Monitoring

Energy Recovery Devices (ERD) for SWRO & BWRO

High Rejection Dow / Hydranautics / Toray Membranes

24/7 Membrane Autopsy, CIP & Maintenance Support