Customization: | Available |
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Membrane Type: | Spiral |
Type: | RO |
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PSI MEMBRANE® Pro-BW Seawater Desalination MembraneIntroducing our third-generation TFN (Thin-Film Nanocomposite) Reverse Osmosis Membrane-an innovative marvel! This state-of-the-art membrane boasts unique anti-fouling technology, ensuring superior anti-fouling and cleaning performance. Experience a high salt rejection rate with reduced energy consumption and extended cleaning cycles.
1. The wide flow path significantly reduces membrane fouling, enhancing cleaning results for optimal performance.
2. Exceptional cleaning resistance ensures long-term stable operation, minimizing maintenance efforts.
3. The anti-fouling coated surface maximizes performance and extends the service life of the membrane.
4. Enjoy a 30% higher product flux compared to traditional TFC membranes, while benefiting from 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 rates are derived under the following precise test conditions:
With a feed water concentration of 32,000 ppm as NaCl, a feed water pressure of 800 psi (5.5 MPa), a feed water temperature of 77°F (25°C), and a recovery rate of 8%.
2. Product flow may vary within a range of +/-20%.
3. The F34 model is enclosed in a robust fiberglass case with a mesh thickness of 34 mil. Additional case types, mesh, and membrane elements are also available for customization.
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 dedicated manufacturer with our own state-of-the-art factory. In addition, we collaborate with other factories using our proprietary technology to ensure superior quality.
2. Q: What is the lead time for mass production?
A: Our production lead time is 10-15 days for regular models, ensuring timely delivery and efficiency.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control the entire process, from raw material selection and production to the finished product and shipment, ensuring top-notch quality at every step.
4. Q: Can you offer samples before a mass order? Are they free or extra?
A: Yes, samples will be kindly arranged for your confirmation. Please contact us to discuss the details.
5. Why choose us?
We leverage advanced technology in the production of TFN membranes.
We have established China's first TFN coating production line, ensuring stable and high-quality mass production.
We are equipped with a 1000m2 test platform and cutting-edge water testing technology.
We provide a range of membrane solutions including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer customers competitive pricing, superior product quality, and comprehensive services.