Audited Supplier
Pro-Therm Series: High-Temperature Resistant ExcellenceExperience the pinnacle of advanced filtration with our special separation coil MEMBRANE elements, meticulously crafted from PSI MEMBRANE®'s proprietary TFN high-temperature resistant diaphragm and exclusive high-temperature materials. These elements are ingeniously engineered for hot water disinfection systems, eschewing chemical disinfection to significantly enhance product quality and ensure compliance with stringent regulatory standards. Ideal for water purification and process fluid systems in low cross-flow environments devoid of suspended solids, these elements thrive in temperatures as high as 70°C (158°F). Perfect for concentrating high-temperature process fluids, they are indispensable for applications involving the concentration, purification, and separation of fluids laden with high dissolved solids. These fluids are otherwise challenging to manage with conventional 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. The water yield and desalination rates are derived from the following standard test conditions: NF membrane (2000ppm MgSO4, 0.48 MPa, 25ºC, 15% recovery), and RO membrane (2000ppm NaCl solution, 1.55 MPa, 25ºC, 15% recovery) prior to any hot water disinfection. These conditions ensure optimal performance and reliability.
2. The variation range of water yield is +/-15%. The final water yield may experience fluctuations due to the heat treatment process, providing a flexible range to accommodate various operational conditions.
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 versatility and customization.
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 |
Seawater Desalination Zero-Discharge of Latex Wastewater Copper Foil Industry Wastewater Treatment
1. Q: Are you a manufacturer or a trading company?
A:We are a leading manufacturer with our own state-of-the-art factory. Additionally, we collaborate with other factories using our proprietary technology to ensure top-tier products.
2. Q: What is the lead time for mass production?
A:Our standardized production time is 10-15 days for regular models, ensuring timely delivery.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control the entire process-from raw materials to production, from finished products to shipment-ensuring impeccable quality at every step.
4. Q: Can you offer samples before a mass order? Are they free or extra?
A: Yes, we can kindly arrange samples for your confirmation. Please contact us for more detailed information.
5. Why choose us?
We leverage advanced TFN membrane production technology.
We are pioneers, having established the first TFN coating production line in China, achieving stable and reliable mass production.
We have equipped a comprehensive 1000m2test platform with advanced water testing technology.
We provide a range of products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive pricing, exceptional product quality, and comprehensive services.
