| 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 remarkable third-generation nanocomposite membrane (TFN) reverse osmosis element features pioneering anti-fouling technology. It offers unparalleled anti-fouling and cleaning performance, ensuring a superior salt rejection rate while significantly reducing energy consumption and extending the cleaning cycle.
1. The innovative wide flow path design minimizes the risk of membrane fouling and enhances cleaning efficiency.
2. Exceptional cleaning resistance guarantees long-term stable operation.
3. The advanced anti-fouling coating surface not only improves performance but also ensures an extended service life.
4. Product flux is impressively 30% higher than traditional TFC membranes, coupled with reduced 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. Product flow rate and salt rejection rate are based on the following test conditions:
Feed water concentration of 32,000 ppm as NaCl, Feed water pressure at 800 psi (5.5 MPa), Feed water temperature at 77 °F (25 °C), Recovery rate of 8%;
2. Product flow variation range: +/- 20%;
3. The F34 model features a robust fiberglass wrapped case with a mesh thickness of 34 mil. We offer additional case types, mesh, and membrane elements to suit your 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 dedicated manufacturer with our own state-of-the-art factory, collaborating with other specialized factories to incorporate our proprietary technology.
2. Q: What is the lead time for mass production?
A:Our production time is swiftly managed, taking just 10-15 days for regular models.
3. Q: How do you guarantee the quality of your products?
A: We maintain stringent quality control throughout the entire process, from raw material selection and production stages to the final product and shipment.
4. Q: Can you provide a sample before a mass order? Is it free or will there be an extra charge?
A: Yes, samples will be graciously arranged for your evaluation. Please contact us for further details.
5. Why choose us?
We boast cutting-edge technology for producing TFN membrane.
We established China's pioneering TFN coating production line and have achieved reliable mass production capabilities.
We are equipped with a 1000m² test platform and advanced water testing technologies.
We offer RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide competitively priced, high-quality products alongside comprehensive and exceptional services.
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Audited Supplier 
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