Audited Supplier
Discover the Pro-Therm Series: Masterfully Engineered for Unmatched High-Temperature ResistanceOur Special Separation Coil MEMBRANE Elements, in the Pro-Therm Series, are crafted with our innovative PSI MEMBRANE® proprietary TFN high-temperature resistant diaphragm and unique thermal-resistant materials. Specifically designed for hot water disinfection systems, these elements replace traditional chemical disinfection methods, ensuring superior product quality and compliance with stringent regulations. Ideal for applications in water purification or process fluid systems, our membranes excel in low cross-flow environments free of suspended solids, operating efficiently at temperatures up to 70°C (158°F). They are perfect for concentrating high-temperature process fluids. Typical uses include the concentration, purification, and separation of fluids containing high levels of dissolved solids, which are traditionally challenging due to their high 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 derived under stringent standard test conditions: NF membrane (2000ppm MgSO4, 0.48 MPa, 25ºC, 15% recovery), RO membrane (2000ppm NaCl solution, 1.55 MPa, 25ºC, 15% recovery) prior to any hot water disinfection. These benchmarks ensure superior performance and reliability.
2. The water yield may vary by ±15%, with potential fluctuations arising from the heat treatment process. This variation reflects the adaptability and resilience of the system under diverse operational conditions.
3. The F34 model features a robust fiberglass-wrapped casing with a precise mesh thickness of 34 mil. Additionally, an array of extra shells, meshes, and components are available to enhance the system's versatility and durability.
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 |
Revolutionizing Industries: 1. Seawater Desalination 2. Zero Discharge of Latex Wastewater 3. Advanced Copper Foil Industry Wastewater Treatment
1. Q: Are you a manufacturer or a trading company?
A:We are a dedicated manufacturer with our own factory, and we also collaborate with other factories utilizing our proprietary technology.
2. Q: What about the lead time for mass production?
A: Our typical production time is 10-15 days for standard models.
3. Q: How do you ensure product quality?
A: We meticulously inspect and control the entire process from raw materials to production, finished products, and shipment.
4. Q: Can you offer samples before a mass order? Are they free or extra?
A: Yes, samples can be kindly arranged for your confirmation. Please contact us for more details.
5. Q: Why choose us?
A: We possess advanced technology in producing TFN membranes.
We have established the first TFN coating production line in China, achieving stable mass production.
We are equipped with a 1000m² test platform and advanced water testing technology.
We provide RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive prices, excellent product quality, and comprehensive services.
