| Membrane Type: | Spiral |
|---|---|
| Type: | RO |
| Stable Salt Rejection: | 99.4% |
| Gpd(Gallon): | 12000gallon/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-LPUltra-low pressure reverse osmosis membrane is a third-generation nanocomposite membrane (TFN) reverse osmosis membrane element, which achieves impressive high flux at ultra-low operating pressures, significantly reducing operational costs.
1. Ultra-low operational pressure paired with an outstanding high salt rejection rate.
2. The industry's broadest pH cleaning range (1-13) ensures optimal cleaning performance and promotes sustainable, long-term operation.
3. A specialized anti-fouling coating enhances performance and extends the membrane's service life.
4. Product flux is 30% higher than traditional TFC membranes, all while reducing 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-LP-8040F32³ | 440(40) | 32 | 12000(45.9) | 99.4 |
1. The product flow rate and salt rejection rate were meticulously measured under the following pristine test conditions:
Feed water concentration: 2000 ppm as NaCl; Feed water pressure: 225 psi (1.55 MPa); Feed water temperature: 77 °F (25 °C); Recovery rate: 15%.
2. Product flow variation range: +/- 15%.
3. The F32 model features a robust fiberglass-wrapped case with a 32 mil mesh thickness. We also offer additional types of cases, meshes, and membrane elements.
Operating Conditions:
| Operating Limits | Unit | Value |
| Maximum operatingpressure | psi(MPa) | 600(41) |
| Maximumfeed water temperature | °F(°C) | 113(45) |
| 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 | <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 manufacturer with our own state-of-the-art factory. Additionally, we collaborate with other top-notch factories, leveraging our proprietary technology.
2. Q: What is the lead time for mass production?
A: For regular models, our production time ranges from 10 to 15 days.
3. Q: How do you guarantee the quality of your products?
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 samples before a mass order? Are they free or extra?
A: Yes, we are pleased to provide samples for your confirmation. Please contact us for further details.
5. Why choose us?
We utilize cutting-edge technology for the production of TFN membranes.
We established China's first TFN coating production line, achieving stable mass production.
Our facilities include 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, superior product quality, and comprehensive services to our customers.
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Audited Supplier 
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