Membrane Type: | Spiral |
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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 MembraneThis state-of-the-art third-generation nanocomposite (TFN) reverse osmosis membrane element incorporates unique anti-fouling technology, delivering exceptional anti-fouling and cleaning performance. It ensures a high salt rejection rate, reduces energy consumption, and extends the cleaning cycle, setting new standards in water treatment efficiency.
1. The innovative wide flow path design significantly reduces the risk of membrane fouling and enhances cleaning efficacy.
2. Exceptional cleaning resistance ensures long-term, stable operation.
3. The advanced anti-fouling coating on the surface boosts performance and extends service life.
4. With a product flux 30% higher than traditional TFC membranes and lower energy consumption, this product is a breakthrough in efficiency.
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's flow rate and salt rejection rate are measured under the following precise conditions:
Feed water concentration of 32,000 ppm as NaCl, feed water pressure of 800 psi (5.5 MPa), feed water temperature at 77°F (25°C), with an 8% recovery rate;
2. The product flow variation range is +/-20%;
3. The F34 model features a rugged fiberglass-wrapped case with a mesh thickness of 34 mil. Various other cases, mesh types, and membrane elements are also available 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 state-of-the-art factory and also collaborate with other factories using our proprietary technology.
2. Q: What is the lead time for mass production?
A: Our production timeline is 10-15 days for regular models.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every step from raw materials, through the production process, 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 will be kindly arranged for your confirmation. Please contact us for detailed information.
5. Why choose us?
We leverage advanced technology for the production of TFN membranes.
We established China's first TFN coating production line, achieving stable mass production.
We have a 1000m2 test platform and advanced water testing technology.
We offer RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide competitive prices with excellent product quality and comprehensive services for our customers.
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