| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | NF |
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Pro-Therm Series: High Temperature Resistant SolutionOur Pro-Therm series of specialized separation coil MEMBRANE elements are meticulously crafted using exclusive PSI MEMBRANE® proprietary TFN high temperature resistant diaphragms and unique high temperature resistant materials. This innovative design is specifically tailored for hot water disinfection systems, offering a superior alternative to traditional chemical disinfection methods, thereby enhancing product quality and meeting stringent regulatory standards. These elements are ideal for water purification and process fluid systems operating in low cross-flow environments without suspended solids and at temperatures reaching up to 70°C (158°F). They are particularly effective for concentrating high-temperature process fluids. Typical applications encompass the concentration, purification, and separation of fluids with high dissolved solids content, which are typically challenging for membrane processes due to their 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. Our water yield and desalination rates are meticulously derived under the following standard test conditions: For NF membranes, a 2000ppm MgSO4 solution at 0.48 MPa, 25ºC, with a 15% recovery rate. For RO membranes, a 2000ppm NaCl solution at 1.55 MPa, 25ºC, with a 15% recovery rate, measured prior to any hot water disinfection.
2. The water yield variation range stands at +/-15%, and the final yield may experience additional fluctuations due to the comprehensive heat treatment process.
3. The F34 model features a robust fiberglass-wrapped case with a mesh thickness of 34 mil, offering enhanced durability. Additional shells, meshes, and components are available for versatile 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. Additionally, we collaborate with other factories to leverage our advanced technology.
2. Q: What is the lead time for mass production?
A: Our standard production time is 10-15 days for regular models.
3. Q: How do you ensure product quality?
A: We meticulously inspect and control every step of the process-from raw materials, through production, to the finished product and shipment.
4. Q: Can you provide samples before a mass order? Are they free or do they incur an extra cost?
A: Yes, we are pleased to arrange samples for your approval. Please contact us for detailed information.
5. Q: Why choose us?
We utilize cutting-edge technology in the production of TFN membranes.
We have established China's first TFN coating production line and consistently achieve stable mass production.
We have a fully equipped 1000m2 test platform and advanced water testing technology.
We provide a wide range of products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer competitive pricing on top-quality products along with comprehensive service.
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