| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
|
Still deciding? Get samples of US$ 582.35/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
PSI MEMBRANE®Pro-BW Seawater Desalination MembraneOur Pro-BW seawater desalination membrane is a cutting-edge, third-generation nanocomposite membrane (TFN) reverse osmosis element. With its unique anti-fouling technology, it offers superior anti-fouling and cleaning performance. This ensures a high salt rejection rate, reduces energy consumption, and extends the cleaning cycle, making it an ideal choice for efficient desalination.
1. Wide flow paths significantly reduce the chance of membrane fouling, enhancing cleaning results.
2. Exceptional cleaning resistance ensures long-term stable operation.
3. The anti-fouling coated surface significantly boosts performance and extends the membrane's service life.
4. Product flux is 30% higher than traditional TFC membranes, while consuming less energy.
| Product | Effective Membrane area ft² (m²) |
Feed spacer thickness (mil) | Product Flow Rate ¹ ²g p d( m ³/d) |
Stable Salt Rejection¹ (%) |
| Pro-SW-8040F34³ | 440(40) | 34 | 11000(41.5) | 99.85 |
1. The product flow rate and salt rejection rate have been meticulously evaluated under the following stringent test conditions:
Feed water concentration of 32,000 ppm as NaCl, feed water pressure of 800 psi (5.5 MPa), feed water temperature of 77 °F (25 °C), and a recovery rate of 8%.
2. Product flow variation is within a range of +/- 20%.
3. The F34 model features a robust fiberglass wrap with a mesh thickness of 34 mil. We offer an array of additional case types, mesh configurations, and membrane elements tailored to your specific needs.
Operating Conditions:
| Operating Limits | Unit | Value |
| Maximum operatingpressure | psi(MPa) | 1200(83)b |
| Maximumfeed water temperature | °F(°C) | 113(45)a |
| Maximum pressure drop | bar | 1 |
| ContinuousoperationpH range | 2~11c | |
| Cleaning PH range | 1~13 | |
| Maximum feed watere SDl15 | 5 | |
| Maximum influent turbidity | ntu | 1 |
| Maximum residual chlorine concentration of influent | ppm | <0.1 |
| Model | A | B | C |
| 4040 | 1016 | 100.3 | 19.1 |
| 8040 | 1016 | 200 | 28.6 |
1. Q: Are you a manufacturer or a trading company?
A:We are a manufacturer with our own state-of-the-art factory. Additionally, we collaborate with other factories utilizing our proprietary technology.
2. Q: What about the lead time for mass production?
A: Our typical production time for standard models is 10-15 days.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every stage-from raw materials and production process to the finished product and shipment.
4. Q: Can you offer a sample before a mass order? Is it free or extra?
A: Yes, samples can be arranged for your evaluation. Please contact us for further details.
5. Why choose us?
We boast advanced technology for producing TFN membranes.
We pioneered the first TFN coating production line in China, achieving stable mass production.
We have a 1000m2 test platform and cutting-edge water testing technology.
We offer RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide competitive pricing, exceptional product quality, and comprehensive customer service.
){kind=link}