| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
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PSI MEMBRANE®Pro-BW Brackish Water MembraneThe Pro-BW brackish water membrane is a cutting-edge, third-generation nanocomposite (TFN) reverse osmosis membrane element. Its unique anti-fouling technology offers superior anti-fouling and cleaning performance, ensuring a high salt interception rate while simultaneously reducing energy consumption and extending the cleaning cycle.
1. Special coating designed to prevent microorganism growth, 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. Product flow rate and salt rejection rate were based on the following test conditions:
Feed water concentration of 2000 ppm as NaCl, Feed water pressure of 225 psi (1.55 MPa), Feed water temperature of 77°F (25°C), and a recovery rate of 15%;
2. Product flow variation range: +/- 15%;
3. The F32 model features a fiberglass-wrapped case with a robust mesh thickness of 32 mil. We also offer additional types of cases, meshes, and membrane elements to suit varied 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 manufacturer or a trading company?
A:We are a distinguished manufacturer with our own state-of-the-art factory, and we also collaborate with other factories utilizing our proprietary technology.
2. Q: What is the lead time for mass production?
A: Our production time frame for regular models is approximately 10-15 days.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every step of the process-from raw materials, through production, to the final product and shipment.
4. Q: Can you offer samples before a mass order? Are they free or do they come at an extra cost?
A: Yes, we will gladly provide samples for your approval. Please contact us for more detailed information.
5. Why choose us?
We boast cutting-edge technology for the production of TFN membranes.
We have established the pioneering TFN coating production line in China, ensuring stable mass production.
We are equipped with a 1000m2 test platform and advanced water testing technology.
We offer a range of products including RO, NF, UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide our customers with competitive pricing, exceptional product quality, and comprehensive services.
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