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Reverse Osmosis Skid Technology

Reverse osmosis (RO) skids produce high-purity water by rejecting dissolved salts, organics, and micropollutants through semi-permeable membranes. Our pre-engineered RO systems are available in standardised 5–200 m³/day modules, with custom designs up to 50,000 m³/day for industrial and municipal applications.

Each skid includes multimedia filtration, activated carbon, anti-scalant dosing, high-pressure pumps, RO membranes in FRP housings, CIP systems, and instrumented controls. Energy-recovery devices on high-salinity applications reduce power consumption by up to 40%, while second-pass RO and mixed-bed polishing achieve conductivity below 1 μS/cm.

Specifications & Operating Parameters

Capacity

1 – 1,000 m³/day per skid

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Recovery Rate

45 – 85% (feed dependent)

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Operating Pressure

Brackish: 10 – 25 bar, Seawater: 55 – 70 bar

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Salt Rejection

98.0 – 99.8%

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Membrane Type

Spiral-wound thin-film composite

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Temperature

5 – 45°C

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Materials

SS316 headers, FRP pressure vessels

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Energy Recovery

PX, turbocharger, or Pelton wheel options

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Where This Equipment Is Used

Proven across a wide range of industrial water and wastewater treatment processes.

Seawater Desalination

Converting seawater to fresh water through membrane or thermal processes.

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Brackish Water

Treating moderately saline groundwater for potable or process use.

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Process Water

Supplying treated water for industrial manufacturing processes.

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Boiler Feed

Pre-treating make-up water to protect boilers from scale and corrosion.

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Wastewater Reuse

Treating effluent to standards suitable for irrigation or process reuse.

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Pharmaceutical

Treating process water and effluent from drug manufacturing.

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Related Processes

This equipment is commonly integrated into the following treatment processes.

Desalination Plants

Complete SWRO and BWRO solutions.

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Energy Recovery

ERD optimisation for RO plants.

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Process Water

High-purity process water generation.

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Containerised Systems

Packaged RO for remote sites.

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Related Equipment

Explore complementary equipment within our product range.

UF Membrane System

Pretreatment to protect RO membranes.

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Self-Cleaning Filter

Cartridge pre-filtration for RO protection.

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Chemical Dosing

Antiscalant and cleaning chemical dosing.

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Flow Meter

Permeate and concentrate flow monitoring.

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Industries We Serve

Our expertise spans multiple industries with sector-specific water treatment solutions.