Fujian Huamo Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of seawater ro membrane for desalination in China. If you're going to wholesale bulk seawater ro membrane for desalination made in China, welcome to get catalog and price list from our factory. All custom made products are with high quality and competitive price. Also, OEM service is available.
Product Details
The Seawater RO Membrane for Desalination is designed for high salt removal, effectively reducing dissolved salts and minerals from seawater to produce low-salinity permeate suitable for drinking and industrial applications. The Seawater RO Membrane for Desalination features a structure optimized specifically for seawater treatment, where feedwater contains significantly higher TDS levels compared to municipal or brackish water sources. This advanced design ensures reliable separation performance even under challenging high-salinity conditions. The Seawater RO Membrane for Desalination also delivers stable operating performance, maintaining consistent permeate quality and production capacity under properly controlled system conditions. Overall, it provides efficient and dependable desalination performance for large-scale seawater treatment applications.
Technical Specifications
|
Parameter |
Value |
|
Membrane Type |
Seawater RO Membrane |
|
Membrane Material |
Thin Film Composite Polyamide |
|
Configuration |
Spiral Wound |
|
Salt Rejection |
Up to 99.8% |
|
Minimum Salt Rejection |
Up to 99.7% |
|
Maximum Operating Pressure |
83 bar (1,200 psi) |
|
Maximum Operating Temperature |
45°C (113°F) |
|
pH Range (Operation) |
2–11 |
|
pH Range (Cleaning) |
1–13 |
|
Maximum Feed SDI15 |
5.0 |
|
Free Chlorine Tolerance |
<0.1 ppm |
|
Available Sizes |
4040 / 8040 |
Membrane Performance
The membrane is designed to provide high salt rejection and stable freshwater production in seawater desalination systems. Its high-pressure design supports operation in applications where conventional RO membranes are not suitable.
Applications
- Seawater desalination plants
- Municipal drinking water projects
- Coastal water treatment systems
- Island freshwater production
- Industrial desalination facilities
FAQ
Q1.What salt rejection can be achieved?
A:Typical salt rejection can reach up to 99.8%, depending on operating conditions.
Q2. Is it suitable for drinking water production?
A:Yes. When installed in a properly designed desalination system, it can produce freshwater suitable for drinking water applications.
Q3.What feed water TDS levels can this membrane handle?
A:Seawater RO membranes are typically designed for feed water with TDS levels ranging from 30,000 ppm to 45,000 ppm or higher.