| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | NF |
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Pro-Therm Series: Ultimate High Temperature ResistanceIntroducing our premium Pro-Therm series, featuring special separation coil MEMBRANE elements crafted from PSI MEMBRANE®'s proprietary TFN high-temperature resistant diaphragm. These elements are meticulously designed with unique high-temperature resistant materials, perfect for hot water disinfection systems. This innovative approach replaces chemical disinfection, enhancing product quality and compliance with regulatory standards. Ideal for water purification or process fluid systems operating in low cross-flow environments devoid of suspended solids, and capable of withstanding temperatures up to 70°C (158°F), these elements are perfect for concentrating high-temperature process fluids. They excel in the concentration, purification, and separation of fluids 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. Water yield and desalination rates are meticulously measured under stringent standard test conditions: For NF membranes (2000ppm MgSO4, 0.48 MPa, 25ºC, 15% recovery) and for RO membranes (2000ppm NaCl solution, 1.55 MPa, 25ºC, 15% recovery), prior to any hot water disinfection. These measurements ensure optimal performance and reliability.
2. The water yield variation range is within +/-15%. It is important to note that the final water yield may experience additional fluctuations due to the heat treatment process, which is a normal and accounted-for parameter in our testing protocols.
3. The F34 model features a durable fiberglass-wrapped case with a mesh thickness of 34 mil. Additionally, a selection of extra shells, meshes, and components is available, offering versatility and enhanced protection to meet diverse operational requirements.
Operating Conditions:
| 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 production lead time is typically 10-15 days for standard models.
3. Q: How do you ensure the quality of your products?
A: We meticulously inspect and monitor the entire process, from raw materials to production, all the way through to the finished product and shipment.
4. Q: Can you provide a sample before a mass order? Is it free or extra?
A: Yes, samples will be graciously arranged for your approval. Please contact us for further details on this process.
5. Why should you choose us?
We possess cutting-edge technology for the production of TFN membranes.
We have established China's first TFN coating production line, achieving consistent mass production.
We have equipped a 1000m2 test platform and utilize advanced water testing technologies.
We provide RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes as well.
We offer competitive prices, excellent product quality, and comprehensive services to our customers.
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