Pure Water • Energy-Efficient Systems • Reliable Filtration
At SWAS Consultants, we design, supply, and maintain cutting-edge Reverse Osmosis (R.O.) Plants to meet a wide range of commercial and industrial water purification needs. Our advanced R.O. systems remove dissolved salts, impurities, and contaminants from raw water, delivering clean, safe, and low-TDS water suitable for critical applications.
A Reverse Osmosis (R.O.) Plant is a water purification system that uses a semi-permeable membrane to remove up to 99% of dissolved salts (TDS), heavy metals, bacteria, viruses, and organic contaminants from water. It is one of the most efficient and cost-effective technologies for producing high-quality water from brackish, borewell, or municipal sources.
Our R.O. systems serve across industries such as:
Boilers, cooling towers, dyeing, chemicals, pharma
Ultra-pure water for testing and equipment
Water for dialysis, sterilization, and lab needs
Juice, bottled water, brewing, dairy processing
Hotels, schools, colleges, and office complexes
Reverse Osmosis is among the most effective filtration technologies available
From pre-treatment to product storage, each system is built with precision-engineered components:
High-pressure pumps drive water through the membranes, overcoming osmotic forces
Multimedia, sediment, carbon, and microfilters protect membranes from fouling and chlorine attack
Automated injectors prevent scaling and biofouling using ppm-level dosing
Spiral-wound or hollow-fiber membranes from premium manufacturers like FilmTec and Hydranautics
Maintain required pressures (30–250 psi for brackish, up to 600+ psi for seawater)
Conductivity meters, pressure gauges, and flow sensors for system optimization
Remineralization and pH adjustment (if needed), with pressurized product water tanks for consistent delivery
Facilitate seamless membrane maintenance and hygiene protocols
Whether you need a compact system or large-capacity modular plant, we specialize in:
Industrial & Commercial R.O. plants: 1,000 to 2,000,000+ GPD (≈4 to 7,500 m³/day)
Municipal & Brackish water systems with containerized deployment
Specialized use-cases: Food & beverage, labs, pharmaceuticals, boilers, cooling towers, and drinking water supply
Removes 98–99.7% of total dissolved solids (TDS)
Optimized energy efficiency and high recovery rates
Compact, plug-and-play units tailored to your site
Durable membrane life due to effective pre-treatment
Remote-ready control systems with alarm and data logging
Scalable designs with low lifecycle costs
Fully customizable R.O. plant design based on feed-water quality and daily demand
Turnkey service: design → fabrication → installation → commissioning → AMC
Pre-sales water testing and post-installation performance validation
Expert membrane cleaning, maintenance, and replacement support
Sustainable design: low reject, energy recovery, and eco-friendly operation
High Recovery Rates: Up to 75–85% recovery depending on feedwater quality
TDS Removal: Reduces total dissolved solids to <50 ppm
Membrane Technology: Energy-efficient and long-lasting membranes
Custom Capacity: Available from 250 LPH to 1,00,000+ LPH systems
Pre-Treatment Integration: With softeners, sand/carbon filters, antiscalants
Automation: Optional PLC-based auto-flush, pressure monitoring, and flow control
Frame Material Options: SS, MS, or skid-mounted FRP structures