Audited Supplier
Pro-Therm Series: High-Temperature Resistant InnovationSpecial Separation Coil MEMBRANE Elements: Engineered with PSI MEMBRANE® proprietary TFN high-temperature resistant diaphragm and cutting-edge materials, our special separation coil MEMBRANE elements are meticulously designed for hot water disinfection systems, effectively replacing chemical disinfection. This advancement not only elevates product quality but also ensures compliance with stringent regulatory standards. Ideal for water purification and process fluid systems operating in low cross-flow environments devoid of suspended solids, and enduring temperatures up to 70°C (158°F). These elements are perfect for concentrating high-temperature process fluids. Typical applications span the concentration, purification, and separation of fluids with high dissolved solids content, overcoming challenges posed by excessive viscosity at lower temperatures, and enhancing the efficacy of membrane processes.
| 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 rigorous standard test conditions: For NF membranes (2000ppm MgSO4, 0.48 MPa, 25ºC, 15% recovery) and RO membranes (2000ppm NaCl solution, 1.55 MPa, 25ºC, 15% recovery), all before undergoing any hot water disinfection.
2. The water yield variation range is +/-15%, and the final water yield could experience further fluctuations due to the heat treatment process.
3. The F34 model features a fiberglass-wrapped case with a robust mesh thickness of 34 mil. Additional shells, meshes, and components are also available for various customization needs.
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 |
Seawater Desalination Zero Discharge of Latex Wastewater Advanced Wastewater Treatment for the Copper Foil Industry
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 integrate our proprietary technology.
2. Q: What is the lead time for mass production?
A: For regular models, our production time is typically 10-15 days.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every stage, from raw materials to production, finished products, and shipment.
4. Q: Can you offer a sample before a mass order? Is it free or extra?
A: Yes, we will gladly arrange samples for your confirmation. Please contact us for further details.
5. Q: Why choose us?
We employ cutting-edge technology for TFN membrane production.
We have established China's first TFN coating production line, ensuring stable mass production.
We are equipped with a 1000m² test platform and advanced water testing technology.
We offer a wide range of membrane elements, including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We provide competitively priced, high-quality products along with comprehensive services to our customers.
