| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | NF |
|
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Pro-Therm Series of High Temperature Resistant Membrane ElementsOur Pro-Therm series of special separation coil MEMBRANE elements are masterfully crafted utilizing PSI MEMBRANE®'s proprietary TFN high temperature resistant diaphragm and unique high temperature resistant materials. Specially engineered for hot water disinfection systems, they serve as an eco-friendly alternative to chemical disinfection, enhancing product quality and ensuring compliance with regulatory standards. Ideal for water purification or process fluid systems operating in low cross-flow environments without suspended solids and enduring temperatures as high as 70°C (158°F), these elements are adept at concentrating high-temperature process fluids. Typical applications encompass the concentration, purification, and separation of fluids rich in dissolved solids, which are challenging for membrane processes due to their high viscosity at reduced temperatures.
| Product | Effective Membrane area ft² (m²) |
Feed spacer thickness (mil) |
Product Flow Rate¹ ²gpd( m³/d) |
Stable Salt Rejection¹ (%) |
| Pro-Therm-RO67-8040F34³ | 400(37) | 34 | 9000(34.1) | 98 |
| Pro-Therm-NF98-8040F34³ | 400(37) | 34 | 6000(22.7) | 98 |
| Pro-Therm-NF96-8040F34³ | 400(37) | 34 | 9000(34.1) | 96 |
| Pro-Therm-NF92-8040F34³ | 400(37) | 34 | 11000(41.6) | 92 |
| Pro-Therm-NF80-8040F34³ | 400(37) | 34 | 12000(45.4) | 80 |
| Pro-Therm-NF35-8040F34³ | 400(37) | 34 | 18000 (69.8) | 35 |
1. Water yield and desalination rates are determined under the following standard test conditions: NF membrane (2000ppm MgSO4, 0.48 MPa, 25ºC, 15% recovery), RO membrane (2000ppm NaCl solution, 1.55 MPa, 25ºC, 15% recovery) prior to any hot water disinfection. These parameters ensure optimal performance under controlled conditions.
2. The water yield variation range is +/-15%. Please note that the final water yield may experience additional fluctuations due to the heat treatment process. This ensures that the product can adapt to varying operational demands.
3. The F34 model features a fiberglass wrapped case with a mesh thickness of 34 mil. Additionally, extra shells, meshes, and components are available to cater to your specific needs, offering enhanced flexibility and customization.
Operating Condition:
| Operating Limits | Unit | Value |
| Maximum operating pressure | psi (MPa) | 1200(82) |
| Maximum feed water temperature | °F (°C) | 158(70) |
| Maximum pressure drop | bar | 1 |
| Continuous operation pH range | 3-10 | |
| Cleaning PH range | 1-12 | |
| Maximum feed water SDI15 | 5 | |
| Maximum influent turbidity | ntu | 1 |
| Maximum residual chlorine concentration of influent | ppm | <1000 |
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 dedicated manufacturer with our own state-of-the-art factory, and we also collaborate with other factories utilizing our proprietary technology.
2. Q: What is the lead time for mass production?
A: Our standard production time for regular models is between 10-15 days.
3. Q: How do you ensure the quality of your products?
A: We meticulously inspect and control every phase from raw materials, through the production process, to the finished product and shipment.
4. Q: Can you provide a sample before a mass order? Is it free or is there an extra charge?
A: Yes, we will gladly arrange samples for your confirmation. Please contact us for detailed information.
5. Why choose us?
We possess cutting-edge technology for producing TFN membranes.
We have established China's first TFN coating production line, achieving stable and reliable mass production.
Our facilities include a 1000m2test platform and advanced water testing technology.
We offer a range of products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide our customers with competitive pricing, superior product quality, and comprehensive services.
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