| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
|
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PSI MEMBRANE®Pro-BW Seawater Desalination MembraneDiscover the next level in seawater desalination with the Pro-BW, a third-generation nanocomposite (TFN) reverse osmosis membrane. Engineered with unique anti-fouling technology, it offers unparalleled anti-fouling and cleaning capabilities, ensuring a high salt rejection rate, reduced energy consumption, and extended cleaning cycles.
1. Wide flow paths minimize membrane fouling and enhance cleaning efficacy.
2. Exceptional cleaning resistance guarantees long-term, stable operation.
3. An anti-fouling coated surface ensures superior performance and a prolonged lifespan.
4. Achieve 30% higher flux 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 are determined based on the meticulously controlled test conditions outlined below:
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. Please note, the product flow rate may vary up to +/-20%.
3. The F34 model features a robust fiberglass-wrapped case with a mesh thickness of 34 mil. We also offer additional options for cases, meshes, and membrane elements.
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. Additionally, we collaborate with other factories, integrating our proprietary technology.
2. Q: What is the lead time for mass production?
A:Our production time for regular models is efficiently set at 10-15 days.
3. Q: How do you guarantee product quality?
A: We meticulously oversee and control each step of the process, from raw material intake, through production, to the finished product and shipment.
4. Q: Can you offer samples before a mass order? Are they free or additional?
A: Yes, samples will be graciously provided for your evaluation. Please contact us for detailed information.
5. Why choose us?
We leverage cutting-edge technology in the production of TFN membranes.
We established the first TFN coating production line in China, achieving stable and reliable mass production.
We are equipped with a comprehensive 1000m2 test platform, employing advanced water testing technology.
We provide a wide range of membranes including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer competitive pricing along with superior product quality and comprehensive services.
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