| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
|
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PSI MEMBRANE®Pro-BW Brackish Water Membrane is a state-of-the-art third-generation nanocomposite membrane (TFN) designed for reverse osmosis. Featuring unique and advanced anti-fouling technology, it delivers superior cleaning performance and ensures a high salt rejection rate. This innovative membrane reduces energy consumption and extends cleaning cycles, making it an exceptional choice for efficiency and reliability.
1. Special coating prevents 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-8040F32³ | 400(37) | 32 | 10500(39.7) | 99.5 |
| Pro-BW-4040F32³ | 85(7.9) | 32 | 2600(9.8) | 99.5 |
1. The product flow rate and salt rejection rate are determined under the following precise test conditions:
Feed water concentration: 2000 ppm as NaCl, Pressure: 225 psi (1.55 MPa), Temperature: 77 °F (25 °C), Recovery rate: 15%;
2. Product flow variation range: +/- 15%;
3. The F32 model features a fiberglass-wrapped case with a mesh thickness of 32 mil. Additional types of cases, meshes, and membrane elements are also available.
Operating Conditions:
| 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 dedicated manufacturer with our own cutting-edge factory. Additionally, we collaborate with other factories using our proprietary technology.
2. Q: What about the lead time for mass production?
A: Our production lead time is 10-15 days for standard models.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every step of the process, from raw materials and production to the finished product and shipment.
4. Q: Can you offer a sample before a mass order? Is it free or extra?
A: Yes, samples can be kindly arranged for your confirmation. Please contact us for more details.
5. Why choose us?
We utilize advanced technology in the production of TFN membranes.
We have established the first TFN coating production line in China, achieving stable mass production.
We have a 1000m2 test platform with advanced water testing technology.
We provide a range of membrane products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive prices, excellent product quality, and comprehensive services.
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