| 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: Exceptional Performance Under Various Environments
| 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. In addition, we collaborate with other factories leveraging our proprietary technology to ensure superior quality.
2. Q: What is the lead time for mass production?
A: Our production lead time for regular models is 10-15 days.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control the entire process-from raw materials and production stages to the finished product and shipment-ensuring top-notch quality.
4. Q: Can you offer samples before a mass order? Are they free or is there an additional cost?
A: Yes, we will gladly arrange samples for your confirmation. Please contact us for detailed information.
5. Q: Why choose us?
We are pioneers in the production technology of TFN membranes.
We have established the first TFN coating production line in China and consistently achieve stable mass production.
We have equipped a 1000m² test platform with advanced water testing technology.
We provide a wide range of membrane products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive pricing along with excellent product quality and comprehensive services.
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