| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
|
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PSI MEMBRANE®Pro-BW Brackish Water Membrane is a cutting-edge third-generation nanocomposite membrane (TFN) reverse osmosis element. Its exclusive anti-fouling technology provides superior anti-fouling and cleaning capabilities, ensuring an exceptional salt rejection rate while minimizing energy consumption and extending the cleaning cycle.
1. Specially engineered coating to inhibit the growth of microorganisms, significantly reducing membrane pollution.| Product | Effective Membrane area ft² (m²) |
Feed spacer thickness (mil) | Product Flow Rate ¹ ²g p d( m ³/d) |
Stable Salt Rejection¹ (%) |
| Pro-BW-4040F323 | 85(7.9) | 32 | 2600(9.8) | 99.5 |
| Pro-BW-8040F32³ | 400(37) | 32 | 10500(39.7) | 99.5 |
1. The product flow rate and salt rejection rate are derived from the following meticulously controlled test conditions:
Feed water concentration: 2000 ppm NaCl, Feed water pressure: 225 psi (1.55 MPa), Feed water temperature: 77°F (25°C), and a recovery rate of 15% recovery.
2. The product flow may vary within a range of +/- 15%.
3. The F32 model features a robust fiberglass-wrapped case with a precise mesh thickness of 32 mil. We also offer an additional variety of cases, mesh options, and membrane elements to suit diverse needs.
Operating Condition:
| Operating Limits | Unit | Value |
| Maximum operatingpressure | psi(MPa) | 600(41) |
| Maximumfeed water temperature | °F(°C) | 122(50) |
| Maximum pressure drop | bar | 1 |
| ContinuousoperationpH range | 2~11 | |
| Cleaning PH range | 1~13 | |
| Maximum feed watere SDl15 | 5 | |
| Maximum influent turbidity | ntu | 1 |
| Maximum residual chlorine concentration of influent | ppm | <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 manufacturer with our own state-of-the-art factory, and we also collaborate with other factories, utilizing our proprietary technology to ensure top-notch quality.
2. Q: What about the lead time for mass production?
A: Our standard production time is 10-15 days for regular models.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every stage of the process, from raw materials to production, and from the finished product to shipment.
4. Q: Can you offer a sample before a mass order? Is it free or extra?
A: Yes, samples will be kindly arranged for your confirmation. Please contact us for further details.
5. Why choose us?
We employ cutting-edge technology in the production of our TFN membranes.
We have established China's first TFN coating production line, achieving stable and high-quality mass production.
We are equipped with a 1000m2 test platform and advanced water testing technology.
We provide a broad range of membrane products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive pricing, superior product quality, and comprehensive services.
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