| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | NF |
|
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Pro-Therm Series: Ultimate High Temperature Resistant SolutionIntroducing our exceptional range of special separation coil MEMBRANE elements, crafted meticulously from PSI MEMBRANE®'s proprietary TFN high-temperature resistant diaphragm and exclusive high-temperature resistant materials. Specially engineered for hot water disinfection systems, these elements eliminate the need for chemical disinfection, thereby enhancing product quality and ensuring compliance with regulatory standards. Ideal for water purification or process fluid systems in low cross flow environments devoid of suspended solids, these elements thrive at temperatures up to 70°C (158°F). Perfectly suited for concentrating high-temperature process fluids, they excel in applications involving the concentration, purification, and separation of fluids laden with high dissolved solid content that are typically challenging 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 determined under the following standard test conditions: For NF membrane: 2000 ppm MgSO4, 0.48 MPa, 25ºC, with a 15% recovery rate. For RO membrane: 2000 ppm NaCl solution, 1.55 MPa, 25ºC, with a 15% recovery rate. These tests are conducted before any hot water disinfection process.
2. The water yield can vary within a range of +/- 15%, and fluctuations in the final water yield may occur due to the heat treatment process.
3. The F34 model features a fiberglass-wrapped case with a mesh thickness of 34 mil. Additional shells, meshes, and components are available to enhance its functionality.
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 specialized factories using our proprietary technology.
2. Q: What is the lead time for mass production?
A: Our production lead time is typically 10-15 days for standard models.
3. Q: How do you guarantee product quality?
A: Our quality assurance process includes thorough inspection and control at every stage: from raw materials and production processes to finished products and shipment.
4. Q: Can you offer samples before a mass order? Are they free or extra?
A: Yes, samples can be arranged for your evaluation. Please contact us for more detailed information.
5. Q: Why choose us?
We leverage advanced technology in the production of TFN membranes.
We have established China's first TFN coating production line, achieving stable mass production.
We are equipped with a 1000m2 test platform and advanced water testing technology.
We offer RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide competitive pricing, excellent product quality, and comprehensive services to our customers.
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