OEM Reverse Osmosis Membranes for Industrial Water Treatment Systems
High Salt Rejection
High Water Flux
Stable Membrane Performance
Long Service Life
OEM & ODM Manufacturing
Wide Industrial Applications
RO Membranes are designed for industrial water purification and desalination applications to remove dissolved salts, ions, organic contaminants and other impurities from water.
We manufacture OEM replacement reverse osmosis membranes with various membrane materials, dimensions and performance grades for industrial water treatment systems, seawater desalination, brackish water treatment and commercial purification equipment.
Customized membrane configurations, flow capacities and OEM replacement solutions are available according to customer drawings, existing membrane models or technical specifications to ensure reliable replacement performance.
Technical Specifications
| Item | Specification |
|---|---|
| Membrane Material | Thin-Film Composite Polyamide Membrane or Customized Membrane Material |
| Membrane Configuration | Spiral-Wound Reverse Osmosis Membrane Element |
| Available Element Sizes | 1812, 2012, 3012, 3013, 3213, 2514, 2521, 2540, 4021, 4040, 8040 or Customized Dimensions |
| Salt Rejection | Typically up to 99.8%, depending on the selected membrane model and feed water conditions |
| Permeate Flow | Available in Different Permeate Flow Rates According to Membrane Size, Model Selection and System Requirements |
| Feed Water Type | Tap Water, Brackish Water, Seawater, Industrial Process Water or Other Pre-Treated Feed Water |
| Operating Pressure | Typically 0.7–8.3 MPa, depending on the selected membrane model, feed water salinity and system operating conditions |
| Operating Temperature | Typically 5–45°C (41–113°F), depending on the selected membrane model, feed water quality and operating conditions |
| Operating pH Range | Typically pH 2–11 for continuous operation; wider pH range may be permitted during membrane cleaning, depending on the selected membrane model |
| Free Chlorine Concentration | Feed Water Free Chlorine: < 0.1 mg/L |
| Compatible Systems | Compatible with standard commercial and industrial reverse osmosis membrane housings and water treatment systems |
| Custom Options | Membrane Size, Salt Rejection, Permeate Flow, Feed Water Application, Connection Configuration, Labeling and Packaging |
| OEM & ODM Service | Manufactured According to Customer Drawings, Existing Membrane Models, Samples, Performance Requirements or Technical Specifications |
| Replacement Compatibility | OEM replacement RO membrane elements compatible with various commercial and industrial reverse osmosis systems |
Technical specifications can be customized according to feed water quality, membrane size, permeate flow, salt rejection requirements and operating conditions.
Applications
RO Membranes are widely used in industrial and commercial water treatment systems to remove dissolved salts, organic contaminants and other impurities from feed water. They provide high salt rejection, stable permeate quality and reliable long-term operation for a wide range of water purification applications.
We manufacture OEM replacement reverse osmosis membranes with customized membrane sizes, permeate flow capacities and salt rejection grades for commercial and industrial water treatment systems. Customized membrane models are available according to your feed water conditions and system operating requirements.
Typical Applications:
• Drinking Water Purification
• Industrial Water Treatment
• Brackish Water Desalination
• Seawater Desalination
• Boiler Feed Water Treatment
• Food & Beverage Processing
• Pharmaceutical Water Systems
• Electronics & Semiconductor Industry
• Power Plant Water Treatment
• Chemical Process Water Treatment
• Municipal Water Treatment
• Commercial Reverse Osmosis Systems
• Industrial Reverse Osmosis Systems
• Water Reuse & Recycling Systems
Why Choose Us
With strict quality control, comprehensive product inspection and experienced engineering support, we manufacture high-performance OEM replacement reverse osmosis membranes for commercial and industrial water treatment systems worldwide. Customized membrane solutions are available for drinking water, brackish water, seawater desalination and industrial process water treatment.
- OEM Replacement Solutions
- Membrane Performance Matching
- High Salt Rejection Performance
- Strict Factory Quality Control
- Engineering Technical Support
Frequently Asked Questions
The appropriate RO membrane depends on your feed water quality, membrane size, required permeate flow, salt rejection target, operating pressure and system configuration. Our engineering team can recommend the most suitable replacement membrane based on your application requirements.
Yes. We manufacture OEM replacement RO membrane elements compatible with many commercial and industrial reverse osmosis systems. Customized replacement solutions are available according to existing membrane models, dimensions, samples or technical specifications.
We supply standard RO membrane elements including 1812, 2012, 3012, 3013, 3213, 2514, 2521, 2540, 4021, 4040 and 8040, as well as customized membrane sizes for special applications.
For the best recommendation, please provide the existing membrane model, membrane size, feed water type, required permeate flow, salt rejection requirements, operating pressure or your OEM part number. Our engineering team will recommend a suitable replacement solution and provide a competitive quotation.
Yes. We provide OEM & ODM manufacturing services, including customized membrane dimensions, flow capacities, salt rejection grades, labeling, packaging and other technical specifications according to customer requirements.
The main difference lies in the feed water salinity and operating pressure. Brackish water RO membranes are mainly for lower-salinity water and typically operate at lower pressures while providing high water recovery. Seawater RO membranes are specifically used for high-salinity seawater applications, requiring higher operating pressures to achieve effective salt rejection.
Choosing the correct membrane depends on your feed water quality, required permeate flow, salt rejection target and system operating conditions. If you are unsure which membrane is suitable for your application, our engineering team can recommend the most appropriate replacement solution based on your water analysis and system specifications.
Request A Quote
Looking for a Reliable RO Membrane Supplier?
We supply high-performance OEM replacement RO membrane elements for commercial and industrial water treatment systems. Our team provides reliable membrane solutions for drinking water purification, brackish water, seawater desalination and industrial process water applications.
Whether you need a compatible replacement membrane or a customized OEM solution, we can recommend the most suitable membrane based on your system requirements, feed water quality and performance expectations.
✓ OEM Replacement Solutions
✓ Compatible with Major Membrane Brands
✓ Customized Performance Specifications
✓ Strict Quality Inspection
✓ Engineering Selection Support
Simply send us your current membrane model, dimensions, feed water information or technical requirements. Our engineering team will recommend the most suitable replacement solution and provide a competitive quotation promptly.