Mobile Seawater Reverse Osmosis (SWRO) Desalination System
Chuangdong seawater reverse osmosis (SWRO) systems are available in standard capacities ranging from 500 GPD to 100,000 GPD. Designed as single-pass and double-pass reverse osmosis systems, they feature high-quality components and are offered at competitive market prices to support a wide range of applications.
- Overview
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Chuangdong Seawater Reverse Osmosis Systems Include the Following Standard Features.
All our seawater reverse osmosis (SWRO) systems feature remote monitoring and control, allowing you to track system operation at any time. We design and manufacture seawater desalination systems tailored to your specific requirements.
Technical Specifications
Item |
Technical Specification |
1.1 Raw Water Source |
Seawater |
1.2 Influent Conductivity |
≤40000μS/cm |
1.3 Influent TDS |
≤40000 PPM |
1.3 Influent PH |
3~10 |
1.4 Desalination Rate |
≥99.2% |
1.6 Produced Water PH |
6.0~7.5 |
1.7 Produced Water Quality |
TDS ≤700 ppm |
1.8 System Recovery Rate |
35% |
Voltage |
380V/50HZ Three-phase / 440V/50HZ Three-phase |
Working Pressure |
35~55MPA |
Operating Temperature |
5~45℃ |
Service Life |
15 years |
The specific configuration depends on the required water output. All our systems are available in containerized options.
Features of the Seawater Reverse Osmosis System
The duplex or triplex multimedia filter vessels are sized to allow manual or automatic backwashing while the system continues to operate.
- Cartridge filtration system
- Automatic feed valves
- Automatic seawater flushing at startup
- Automatic product water flushing during shutdown
- Product water diversion valve controlled by a conductivity monitor/controller to discharge off-specification water
- In-line membrane cleaning system
- PLC-controlled electrical control panel
- Customized energy recovery system based on customer requirements, using a turbine or pressure exchanger
- Welded SS316L or super duplex stainless steel process piping
- Human-machine interface (HMI) touchscreen
- Digital flow meters and pressure sensors
- Electrical equipment and components
- Remote monitoring and control
- Electric motors
- Compact footprint for space-efficient installation
Customized to Meet Your Needs!
We offer a range of standard seawater systems that can be adapted to meet different customer needs, and we can design any system according to specific business requirements. For example, our containerized systems can operate even in harsh and highly corrosive environments.
Benefits of Seawater Desalination
A reliable freshwater supply is essential for industries such as hospitality, agriculture, oil and gas, and coastal manufacturing. Seawater desalination systems provide a practical solution for meeting water demand in areas where freshwater resources are limited. Resorts in remote locations, industrial facilities, and municipal authorities can use seawater reverse osmosis (SWRO) systems to convert seawater into freshwater, supporting daily operations, industrial production, and local water supply needs.
Get Your Quote Today
Contact us with your required water treatment capacity and project specifications. Our technical team will recommend a suitable solution and provide a customized quotation based on your needs. Get in touch today to receive your free quote!









