| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | NF |
|
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Introducing the Pro-Therm Series of High Temperature Resistant SolutionsOur special separation coil MEMBRANE elements, crafted from PSI MEMBRANE®'s proprietary TFN high temperature resistant diaphragm and unique heat-resistant materials, stand as a testament to cutting-edge innovation. Specifically engineered for hot water disinfection systems, this advanced design eliminates the need for chemical disinfection, thereby enhancing product quality and ensuring compliance with stringent regulatory standards. Ideal for water purification or process fluid systems within low cross-flow environments devoid of suspended solids, these elements operate efficiently at temperatures soaring up to 70°C (158°F). They are perfectly suited for concentrating high temperature process fluids. Typical applications span the concentration, purification, and separation of fluids laden with high dissolved solids, which are traditionally challenging for membrane processes due to excessive viscosity at lower 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. The water yield and desalination rates are derived from rigorous standard test conditions: For the NF membrane (2000ppm MgSO4, 0.48 MPa, 25ºC, 15% recovery), and for the RO membrane (2000ppm NaCl solution, 1.55 MPa, 25ºC, 15% recovery) before any hot water disinfection.
2. The water yield variation is within a range of +/-15%. Please note that the final water yield may exhibit further fluctuations due to the heat treatment process.
3. The F34 model features a robust fiberglass wrapped case with a mesh thickness of 34 mil. Additionally, extra shells, meshes, and components are available to meet your specific requirements.
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. Additionally, we collaborate with other factories, integrating our unique technology to deliver superior products.
2. Q: What about the lead time for mass production?
A: Our production time for regular models is swift, taking only 10-15 days.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every stage of the process, from raw materials and production to the finished product and shipment, ensuring top-notch quality.
4. Q: Can you offer samples before a mass order? Are they free or extra?
A: Yes, we are pleased to arrange samples for your confirmation. Please contact us for further details.
5. Why choose us?
We leverage cutting-edge technology in the production of TFN membrane.
We have established China's first TFN coating production line, achieving stable mass production.
We are equipped with a 1000m2 test platform and utilize advanced water testing technology.
We provide various membrane elements, including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive prices, outstanding product quality, and comprehensive services.
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