| Customization: | Available |
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| Membrane Type: | Spiral |
| Type: | NF |
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Introducing the PSI MEMBRANE® Pro-Acid NF98 Series, a revolutionary high-pressure acid-resistant membrane that incorporates cutting-edge Thin Film Nanocomposite (TFN) technology. Specifically engineered to handle and recycle challenging wastewater, this membrane boasts high productivity and durability with unmatched fouling resistance. Industrial users can rely on this exceptional solution to significantly enhance water recovery in Minimal Liquid Discharge (MLD) systems, efficiently rejecting total dissolved solids (TDS) levels exceeding 170,000 mg/L. This series offers customers the most optimal operational costs, making it a smart choice for sustainable water management.
Key Features:
Working pH 0-12:This advanced, acid-resistant, high-pressure membrane operates seamlessly within a pH range of 0-12. It ensures long-term stability and maintains exceptional cleaning efficiency, even in the most demanding conditions.
Excellent Anti-fouling:Our robust TFN membrane is designed to resist fouling, guaranteeing reliable long-term performance with minimal maintenance requirements.
Unmatched Cost Efficiency:The system adeptly manages to reject total dissolved solids (TDS) at astonishing levels of 170,000 mg/L, effectively minimizing concentrate stream volume while maintaining standard operational efficiency.
Professional Technical Service:Our team of national-level experts is committed to providing clients with first-class technical support, ensuring optimal performance and satisfaction.
Key Applications:
Expertly crafted for optimal performance in industrial acidic wastewater treatment plants, this membrane sets the benchmark for efficiency. Ideal for Industrial Minimum- and Zero-Liquid Discharge (MLD/ZLD) processes, ensuring minimal environmental impact.
Perfect for industrial resource recovery and recycling, including metal extraction, new energy lithium extraction from lakes, and applications in chemical and petrochemical industries.
Softening
| Product | Effective Membrane area ft² (m²) |
Feed spacer thickness (mil) |
Product Flow Rate¹ ²gpd( m³/d) |
Stable Salt Rejection¹ (%) |
| Pro-Acid-NF98-8040F34³ | 400(37) | 34 | 12000(45.4) | 98 |
| Pro-Acid-NF96-8040F34³ | 400(37) | 34 | 18000(68.1) | 96 |
| Pro-Acid-NF92-8040F34³ | 400(37) | 34 | 22000(83.2) | 92 |
| Pro-Acid-NF80-8040F34³ | 400(37) | 34 | 24000(90.8) | 80 |
| Pro-Acid-NF35-8040F34³ | 400(37) | 34 | 36000(139.5) | 35 |
1. Our remarkable water yield and exceptional desalination rates are determined using rigorous standard testing conditions: a pristine 2000 ppm MgSO4 solution at a precise 580 psi (4.0 MPa), maintained at a stable 77 °F (25 °C), with a 15% recovery rate for each individual membrane.
2. Anticipate a variation range in water yield of approximately +/-15%, ensuring versatility and adaptability in diverse applications.
3. Model F34 features an expertly crafted fiberglass-wrapped casing with a robust mesh thickness of 34 mil. For enhanced flexibility, additional shells, meshes, and components can be provided to suit specific requirements.
Operating Condition:
| Operating Limits | Unit | Value |
| Maximum operating pressure | psi (bar) | 1200(82) |
| Maximum feed water temperature | °F (°C) | 122(50) |
| Maximum pressure drop | bar | 1 |
| Continuous operation pH range | 0-12 | |
| Cleaning PH range | 0-13 | |
| 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 manufacture or a trading company?
A:We are manufacturer with our own factory and meanwhile we cooperation with other factories in our own technology.
2. Q: What about the lead time for mass production?
A: Our production time: 10-15 days for regular models.
3.Q:How you guarantee products quality?
A:We inspect and control the whole process from raw materials, production process, finished product to shipment.
4. Q: Can you offer sample before mass order? is it free or extra?
A:Yes samples will be kindly arranged for your confirmation. Please contact us for more details.
5.why choose us ?
We have advanced technology for the production of TFN membrane.
We have established the first TFN coating production line in China and achieved stable mass production.
We have equipped 1000m2 test platform, advanced water testing technology.
We provide RO,NF,UNF, Special Membrane Element and SPEC Customized Membrane as well.
We offering customer competitive price with excellent products quality and comprehensive services.
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