| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
|
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PSI MEMBRANE® Pro-LP Ultra-low pressure reverse osmosis membrane element is based on the latest Thin Film Nanocomposite (TFN) Technology, which achieves high flux at ultra-low operating pressure and led to cost down.
Key feature:
Key applications:
Softening,producing pure water and water reuse in
pharmaceutic,electronics,power,petrochemical,refinery,food&beverage,municipal.etc
| Product | Effective Membrane area ft² (m²) | Feed spacer thickness(mil) | Product Flow Rate ¹ ²g p d( m ³/d) |
Stable Salt Rejection¹ (%) |
Minimum desalting rate (%) |
| Pro-LP-2540F32³ | 28(2.6) | 32 | 750(2.8) |
99.4 | 99.2 |
| Pro-LP-4021F32³ | 36(3.3) | 32 | 1000(3.8) |
99.4 | 99.2 |
| Pro-LP-4040F32³ | 82(7.6) | 32 | 2800(10.6) |
99.4 | 99.2 |
Pro-LP-8040F32³ |
440(40) | 32 | 12000(45.9) | 99.4 | 99.2 |
1.Product flow rate and salt rejection rate were based on the following test conditions:
Feed water concentration 1500 ppm as NaCl, Feed water pressure 225 psi (1.55 MPa), Feed water temperature 77 ° F (25 ° C), Recovery rate 15% for single membrane.
2. Variation range of product flow +/-15%;
3. F32 is a fiberglass wrapped case with a mesh thickness of 32 mil, we have extra type of case, mesh and membrane element available.
Operating Conditions:
| Operating Limits | Unit | Value |
| Maximum operatingpressure | psi(bar) | 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 |
Pro-LP-2540F32 |
1016 | 61 | 19 |
Pro-LP-4021F32 |
533 | 100 | 19 |
Pro-LP-4040F32 |
1016 | 100.3 | 19.1 |
| Pro-LP-8040F32 | 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, and we also collaborate with other factories using our proprietary technology.
2. Q: What is the lead time for mass production?
A:Our production timeline for standard models ranges from 10 to 15 days.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every stage of the process, from raw materials to production, finished products, and shipment.
4. Q: Can you offer a sample before a mass order? Is it free or extra?
A: Absolutely, samples will be readily provided 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 have pioneered the first TFN coating production line in China, enabling stable mass production.
We have a 1000m2 test platform equipped with advanced water testing technology.
We offer RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide our customers with competitive pricing, exceptional product quality, and comprehensive services.
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