| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
|
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PSI MEMBRANE® Pro-BW seawater desalination membrane is a third-generation nanocomposite membrane (TFN) reverse osmosis membrane element. Featuring unique anti-fouling technology, it offers superior anti-fouling and cleaning efficiency, ensuring a high salt rejection rate while minimizing energy consumption and extending the cleaning intervals.
1. The wide flow path design minimizes the risk of membrane fouling, enhancing both cleaning efficacy and overall performance.
2. Exceptional cleaning resistance guarantees long-term stable operation, ensuring reliability and peace of mind.
3. The advanced anti-fouling coating significantly boosts performance and extends the membrane's service life.
4. Boasting a product flux 30% higher than traditional TFC membranes, it also features lower energy consumption.
| 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 were determined under the following rigorous test conditions:
Feed water concentration: 32,000 ppm as NaCl, Feed water pressure: 800 psi (5.5 MPa), Feed water temperature: 77°F (25°C), Recovery rate: 8%.
2. Product flow variation range: +/- 20%.
3. The F34 model features a fiberglass-wrapped case with a mesh thickness of 34 mil. We also offer additional case types, mesh configurations, and membrane elements.
Operating Condition:
| 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 manufacture or a trading company?
A:We are a dedicated manufacturer with our own state-of-the-art factory. Additionally, we collaborate with other premier factories using our proprietary technology.
2. Q: What about the lead time for mass production?
A: Our production time is streamlined for efficiency: 10-15 days for standard models.
3. Q:How you guarantee products quality?
A:We meticulously inspect and control every stage from raw material selection, through the production process, to the final shipment, ensuring superior quality.
4. Q: Can you offer sample before mass order? is it free or extra?
A:Yes, samples will be graciously arranged for your confirmation. Please reach out to us for detailed information.
5. why choose us ?
We are pioneers in TFN membrane production technology.
We have established China's first TFN coating production line, achieving stable and high-volume production.
We have equipped a 1000m2 test platform with cutting-edge water testing technology.
We provide a wide range of membrane products: RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer competitive pricing, exceptional product quality, and comprehensive services to our customers.
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