| 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 Membrane is a cutting-edge, third-generation nanocomposite membrane (TFN) reverse osmosis membrane element. Our unique anti-fouling technology delivers exceptional cleaning performance and superior anti-fouling capabilities. This ensures a high salt rejection rate while simultaneously reducing energy consumption and extending the cleaning cycle.
1. The wide flow path minimizes the likelihood of membrane fouling and enhances cleaning efficiency.
2. Exceptional cleaning resistance guarantees long-term, stable operations.
3. The anti-fouling coating surface enhances performance and ensures an extended service life.
4. Product flux is 30% higher than traditional TFC membranes 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. The product flow rate and salt rejection rate are determined under the following precise test conditions:
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. The product flow variation range is +/- 20%.
3. The F34 model features a fiberglass-wrapped case with a mesh thickness of 34 mil. Additional case types, mesh, and membrane elements are available.
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 distinguished manufacturer with our own state-of-the-art factory. Additionally, we collaborate with other factories, synergizing their capabilities with our cutting-edge technology.
2. Q: What is the lead time for mass production?
A: Our efficient production cycle ensures a lead time of 10-15 days for regular models.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every stage, from raw materials to the production process, and from finished products to shipment, ensuring unparalleled quality control.
4. Q: Can you offer samples before mass orders? Are they free or extra?
A: Yes, we are happy to arrange samples for your confirmation. Please contact us for detailed information.
5. Why choose us?
We leverage cutting-edge technology in the production of TFN membranes.
We have established China's first TFN coating production line, achieving stable mass production.
We are equipped with a 1000m2 test platform and advanced water testing technology.
We provide a diverse range of membrane products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive pricing, exceptional product quality, and comprehensive services.
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