| 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: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier
PSI MEMBRANE® Pro-BW Seawater Desalination MembraneIntroducing our third-generation nanocomposite membrane (TFN) reverse osmosis membrane element! This advanced technology features an exclusive anti-fouling mechanism that offers superior anti-fouling and self-cleaning capabilities. It ensures a high salt rejection rate while simultaneously reducing energy consumption and extending the cleaning cycle for unmatched efficiency.
1. The innovative wide flow path design minimizes the risk of membrane fouling and significantly enhances cleaning outcomes;
2. Exceptional cleaning resistance guarantees prolonged and stable operation;
3. The anti-fouling surface coating delivers superior performance and an extended lifespan;
4. Achieves 30% higher product flux compared to traditional TFC membranes with reduced energy requirements;
| 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 based on 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 variation range of product flow is +/-20%.
3. The F34 model features a fiberglass-wrapped case with a mesh thickness of 34 mil. We offer additional types of cases, meshes, and membrane elements to suit diverse 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 factory. Additionally, we collaborate with other factories, integrating our unique technology to enhance production.
2. Q: What is the lead time for mass production?
A: Our standard production time is 10-15 days for regular models.
3. Q: How do you ensure product quality?
A: We meticulously inspect and control every step of the process, from raw materials to production, finished products, and shipment.
4. Q: Can you offer samples before a mass order? Are they free or is there an extra charge?
A: Yes, samples can be arranged for your confirmation. Please contact us for further details.
5. Why choose us?
Our advanced technology leads the production of TFN membranes.
We have pioneered the first TFN coating production line in China, achieving stable mass production.
Our facility includes 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 competitive pricing, exceptional product quality, and comprehensive services to our customers.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}