Guanya Environmental

Guanya Environmental

Search
Close this search box.
Previous slide
Next slide

Containerized Seawater Desalination Equipment | Guanya SWRO Systems/Mobile SWRO Plant Manufacturer

Model Capacity Desalination Rate Product Water TDS Operating Pressure Installed Power Recovery Rate Container Configuration
GY-SW/4040-0.3 0.3 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 5 kW 30–35% Optional 20ft Container
GY-SW/4040-0.5 0.5 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 6 kW 30–35% Optional 20ft Container
GY-SW/4040-1 1 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 10 kW 30–35% Optional 20ft Container
GY-SW/8040-3 3 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 25 kW 30–35% 20ft Container Available
GY-SW/8040-5 5 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 42 kW 30–35% 20ft High Cube Container
GY-SW/8040-10 10 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 92 kW 30–35% 20ft High Cube Container
GY-SW/8040-15 15 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 120 kW 30–35% 40ft High Cube Container
GY-SW/8040-20 20 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 184 kW 30–35% 40ft High Cube Container
GY-SW/8040-30 30 m³/h ≥99.2% ≤500 mg/L 3.5–5.5 MPa 240 kW 30–35% 40ft High Cube Container
Chat Now
Message
Email

Product Details

Product Details

Why Choose a Containerized SWRO System

 

A containerized desalination plant is especially suitable for projects that need fast deployment, compact layout and reliable operation in harsh coastal environments.

  1. Fast installation: the complete system is pre-assembled and tested before shipment, reducing on-site installation work.
  2. Compact footprint: pumps, filters, RO membranes, electrical control and dosing systems can be integrated inside the container.
  3. Easy transportation: standard container dimensions are suitable for sea freight, road transport and project relocation.
  4. Weather protection: the container protects equipment from sun, rain, dust and salt spray.
  5. Flexible customization: capacity, membrane quantity, energy recovery, dosing, CIP cleaning and remote control can be configured according to project needs.

If you are considering an RO unit, contact us for an economical water treatment solution today

Technical Specifications

Parameter Description
Feed water Seawater, coastal brackish seawater or high-salinity source water
Typical feed TDS Up to 36,000-45,000 ppm, customized after water analysis
Desalination process Seawater reverse osmosis (SWRO)
Product-water capacity Customized, commonly 100-10000 m3/day or larger project capacity
Recovery rate Typically 30%-45%, depending on feed water quality and system design
Desalination rate Up to 99% salt rejection with suitable membrane configuration
Operating pressure Typically 3.5-6.5 MPa for seawater RO systems
Container type 20ft, 40ft or 40HQ container
Control system PLC control, touch screen, automatic flushing and protection functions available
Power supply 220V/380V/415V, 50Hz/60Hz, customized
Material options UPVC, FRP, SUS304, SUS316, duplex stainless steel or 2507 for key high-pressure parts

Main System Components

System Section Typical Scope
Pretreatment system Raw water pump, sand filter, activated carbon filter, antiscalant dosing and cartridge filter
SWRO desalination system High-pressure pump, seawater RO membranes, pressure vessels, flow meters, pressure gauges and conductivity meters
Chemical dosing system Antiscalant, pH adjustment, cleaning chemical dosing or other customized dosing functions
CIP cleaning system Optional membrane cleaning tank, cleaning pump, cartridge filter and cleaning pipeline
Post-treatment system UV sterilizer, mineral dosing, pH adjustment or disinfection system according to final water use
Electrical control system Control cabinet, PLC, touch screen, protection switches, VFD and online monitoring instruments
Container package Insulation, lighting, ventilation, air conditioner, drainage and internal maintenance access can be configured

Applications

Application Typical Use
Islands and coastal villages Freshwater supply where municipal water is unavailable or unstable
Hotels and resorts Domestic water, service water and backup drinking water supply
Ships and offshore platforms Compact desalination system for marine and offshore operation
Construction camps Temporary or remote camp water supply
Emergency water supply Mobile desalination system for disaster relief and temporary freshwater production
Industrial projects Process water or utility water for coastal factories, power plants and industrial parks

Optional Configurations

  • Energy recovery device for medium and large seawater RO systems
  • CIP chemical cleaning system for membrane maintenance
  • Remote monitoring and PLC automatic control
  • Air-conditioned container for high-temperature environments
  • Double-pass RO system for higher product-water quality
  • UV sterilization, ozone, mineral dosing or drinking-water post-treatment
  • Solar power or hybrid power design for remote sites

How to Get a Suitable Quotation

To design the most suitable containerized seawater desalination equipment, please send Guanya the following project information:

  • Required product-water capacity, such as m3/day or m3/hour
  • Feed water source and seawater TDS, if available
  • Product-water use: drinking water, domestic water, irrigation, process water or other use
  • Local power supply voltage and frequency
  • Project country, installation site and container requirement
  • Whether CIP cleaning, energy recovery, remote monitoring or post-treatment is required

Call to action: Contact Guanya to get a customized containerized seawater desalination solution and detailed quotation for your project.

Why Choose Guanya Containerized Desalination System?

Reliable Engineering · Professional Manufacturing · Global Water Solutions

Guanya provides customized containerized seawater desalination systems with complete capabilities from engineering design, manufacturing, factory testing to global project support.

1. ISO Certified Manufacturer & Professional Engineering Team

With experienced engineers and international project experience, Guanya provides:

✔ Customized RO system design
✔ Process optimization
✔ Technical support
✔ Complete project solutions

2. China Manufacturing Advantage – Competitive Cost

Combining advanced Chinese manufacturing capabilities with international water treatment experience, Guanya delivers:

✔ High-quality desalination systems
✔ Reliable performance
✔ 30–50% cost advantage compared with many international brands

Providing customers with better project value.

3. Complete Factory Assembly & Testing

Every containerized RO desalination system is:

✔ Designed and manufactured in-house
✔ Fully integrated before shipment
✔ Factory tested (FAT) before delivery

Customers receive a ready-to-deploy plug & play water treatment solution.

4. Fast Deployment & Customized Capacity

From design to delivery, Guanya provides rapid project execution:

✔ Typical delivery: 30–40 days
✔ Flexible capacity customization
✔ Mobile containerized design for quick installation

Suitable for islands, resorts, industries and remote areas.

5. Designed for Harsh Marine & Remote Environments

We provide customized solutions including:

✔ Thermal insulation containers
✔ Built-in industrial air conditioning
✔ Anti-corrosion design
✔ Stable operation in tropical and coastal environments

6. Solar Hybrid & Off-Grid Desalination Solutions

For remote locations without reliable power supply:

✔ Solar powered desalination system
✔ Hybrid energy solutions
✔ Low-energy RO operation

Ideal for islands, coastal communities and off-grid projects.

7. Reliable Components & Complete EPC Support

With years of experience in RO system integration, Guanya selects reliable:

✔ RO membranes
✔ High-pressure pumps
✔ Electrical and control systems

Providing complete support from design → manufacturing → testing → delivery → technical service.

Contact Us Anytime

Contact Us Anytime

Send Us a message

Guanya
Environmental

Guangdong Guanya Environmental Protection Technology Co., Ltd, a subsidiary of Guangdong Kailian Environmental Protection Technology Co., Ltd is a professional water treatment equipment manufacturer that integrates design, research and development, equipment production, technical services and sales.

Contact Us

  • Guangdong Guanya Environmental Protection Technology Co., Ltd

Quick Links

Subscribe