| Membrane Type: | Spiral |
|---|---|
| Type: | RO |
| Stable Salt Rejection: | 99.85% |
| Gpd(Gallon): | 11000gallon/Day |
| Feature: | Energy Saving30%, Large Flux, Durability |
| Usage: | RO Water Treatment System |
| Samples: |
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| Customization: |
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PSI MEMBRANE® Pro-BW Seawater Desalination MembraneThis third-generation nanocomposite membrane (TFN) is a revolutionary reverse osmosis membrane element. It features unique anti-fouling technology that ensures exceptional performance in fouling resistance and cleaning efficiency. Not only does it maintain a high salt rejection rate, but it also reduces energy consumption and extends the cleaning cycle, making it an ideal choice for seawater desalination.
1. The wide flow path design significantly reduces the likelihood of membrane fouling while enhancing cleaning efficiency.
2. Its robust cleaning resistance guarantees a long and stable operational lifespan.
3. The anti-fouling coated surface significantly contributes to superior performance and extended service life.
4. With a product flux that is 30% higher than traditional TFC membranes, it offers superior performance with 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 are derived from meticulous testing under the following precise conditions:
Feed water concentration at 32,000 ppm as NaCl, Feed water pressure at an impressive 800 psi (5.5 MPa), Feed water temperature maintained at 77 °F (25 °C), and a Recovery rate of 8%.
2. Expect a variation range in product flow of +/-20%.
3. The F34 model boasts a fiberglass-wrapped case with a robust mesh thickness of 34 mil. We also offer an array of case, mesh, and membrane elements to suit diverse 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 distinguished manufacturer with our own state-of-the-art factory. Additionally, we collaborate with other factories to integrate our proprietary technology.
2. Q: What is the lead time for mass production?
A: Our production timeline is swift, with 10-15 days required for regular models.
3. Q: How do you guarantee product quality?
A: We meticulously oversee and control every step, from raw material selection to production, and from the finished product to shipment.
4. Q: Can you offer samples before a mass order? Are they free or do they incur an extra cost?
A: Yes, samples will be thoughtfully arranged for your confirmation. Please contact us for detailed information.
5. Why choose us?
We employ cutting-edge technology in the production of TFN membranes.
We pioneered the first TFN coating production line in China and have achieved stable mass production.
Our facility is equipped with a 1000m2 test platform and advanced water testing technology.
We provide a range of products including RO, NF, UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive pricing, excellent product quality, and comprehensive service.
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