| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | NF |
|
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Pro-Acid Series: Acid-Resistant Special Separation Coil Membrane Element, Crafted using PSI MEMBRANE® proprietary TFN acid-resistant membrane and unique acid-resistant materials.
Key Features:
1. Exhibits exceptional anti-fouling properties, high flux capacity, and can endure high pressure and extreme acid resistance.
2. Capable of concentrating sulfuric acid up to 20% and phosphoric acid up to 30%.
3. Remarkable longevity, exceeding 12 months of stable operation in highly acidic environments while maintaining high flux.
Key Applications:
Expertly engineered for industrial acidic wastewater treatment plants.
1. Ideal for Industrial Minimum- and Zero-Liquid Discharge (MLD/ZLD) processes.
2.Optimized for industrial resource recovery and recycling, including metals,new energy lithium extraction from lakes,chemical and petrochemical industries.
3.Water 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 water yield and desalination rates are meticulously tested under the following standard conditions: 2000 ppm MgSO4 at 580 psi (4.0 MPa) at 77°F (25°C) with a 15% recovery rate.
2. The water yield has a variation range of +/-15%, ensuring consistent performance.
3. The F34 unit features a robust fiberglass-wrapped case with a mesh thickness of 34 mil. Additional shells, meshes, and components are available for enhanced customization.
Operating Condition:
| Operating Limits | Unit | Value |
| Maximum operating pressure | psi (MPa) | 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 manufacturer or a trading company?
A:We are a manufacturer with our own state-of-the-art factory, and we also collaborate with other factories to integrate our cutting-edge technology.
2. Q: What is the lead time for mass production?
A:Our standard production timeframe is 10-15 days for regular models.
3. Q: How do you guarantee product quality?
A: We meticulously inspect and control every stage, from raw materials to the production process, and from finished products to shipment.
4. Q: Can you offer samples before a mass order? Is it free or extra?
A: Yes, samples can be arranged for your confirmation. Please contact us for more details.
5. Why choose us?
We leverage advanced technology in producing TFN membranes.
We have established China's first TFN coating production line and achieved stable mass production.
We are equipped with a 1000m2 testing platform and advanced water testing technology.
We provide RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes.
We offer our customers competitive prices while ensuring excellent product quality and comprehensive services.
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