| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | UF |
|
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Introducing the UNF Series: Loose Nanofiltration and Compact Ultrafiltration Membrane ElementsOur UNF series embodies the pinnacle of membrane technology, featuring a proprietary multilayer composite membrane with nano-level precision and an ultra-thin hydrophilic coating. This state-of-the-art design provides exceptional anti-fouling capabilities, delivering flux rates that are four times higher than leading international brands, all while operating at pressures that are at least 50% lower. It is the perfect replacement for SUEZ (GE) G types TFC membranes, offering unparalleled performance.
1. Tailored Solutions: Multiple precise cutting molecule options, with customized services to meet your unique requirements.
2. Exceptional Flow Rates: Experience product flow up to four times higher than imported brands, significantly reducing energy consumption and project costs.
3. Superior Selectivity: Achieve ultra-high selectivity separation, effectively removing colloidal iron, colloidal silicon, humic acid, and other water-soluble organic matter (DOM), while allowing inorganic single and bivalent ions to pass through preferentially.
4. Versatile Applications: Ideal for dye removal or concentration, heavy metal elimination, acid purification, sodium chloride percolation, sugar concentration and grading, and the concentration and desalting of whey protein and polypeptides, among others.
| Product | Effective Membrane area ft² (m²) |
Feed spacer thickness (mil) |
Product Flow Rate¹ ²gpd( m³/d) |
Stable Salt Rejection¹ (%) |
| UNF500-8040F34³ | 400(37) | 34 | 7400(28.0) | 95 |
| UNF1000-8040F34³ | 400(37) | 34 | 7400(28.0) | 95 |
| UNF2000-8040F34³ | 400(37) | 34 | 7400(28.0) | 95 |
| UNF3000-8040F34³ | 400(37) | 34 | 8000(30.3) | 95 |
| UNF5000-8040F34³ | 400(37) | 34 | 16000(60.6) | 95 |
1. Our water yield and removal rate adhere to stringent industry standards, ensuring exceptional performance under the following test conditions:
Utilizing pure water with a conductivity below 10 µS/cm, a 200 ppm solution of polyethylene glycol (PEG) with molecular weights matching the cut-off (e.g., UNF2000 PEG corresponding to 2000 Da), 0.48 MPa pressure, 77°F (25°C), and a 15% recovery rate.
2. Expect a variation range in water yield of +/-15%, confirming the adaptive efficiency of our technology.
3. F34 features a robust fiberglass-wrapped case with a mesh thickness of 34 mil. Additional shells, meshes, and components are available to meet specific needs.
SIZE: mm
| 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 factory. Additionally, we collaborate with other factories using our proprietary technology.
2. Q: What is the lead time for mass production?
A: Our production time is 10-15 days for regular models.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control the entire process from raw materials to production, and from finished product to shipment.
4. Q: Can you offer samples before a mass order? Are they free or extra?
A: Yes, samples will be kindly arranged for your confirmation. Please contact us for more details.
5. Why choose us?
We possess advanced technology for the production of TFN membranes.
We have established the first TFN coating production line in China and achieved stable mass production.
We have equipped a 1000m2 test platform with advanced water testing technology.
We provide RO, NF, UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer competitive prices with excellent product quality and comprehensive services.
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