Nanofiltration Membranes
Selective separation technology for precise filtration needs
Nanofiltration Technology
Our Nanofiltration (NF) membranes provide selective separation capabilities, effectively removing divalent ions and larger molecules while allowing smaller solutes to pass through. This technology is ideal for applications requiring precise control over water composition.
Technical Specifications
High-performance NF membranes for selective separation
Standard Specifications
| Membrane Type | Thin Film Composite (TFC) |
| Salt Rejection | 50-90% (divalent ions) |
| Operating Pressure | 50-150 PSI |
| Operating Temperature | 5-45°C |
| pH Range | 2-11 (continuous) |
| Chlorine Tolerance | < 0.1 ppm |
Performance Data
| Maximum Feed Flow | 85 GPM |
| Maximum Recovery | 20% per element |
| Maximum Pressure Drop | 12 PSI |
| Maximum Feed SDI | 5 |
| Maximum Feed Turbidity | 1 NTU |
| Maximum Feed Iron | 0.1 ppm |
Key Features & Benefits
Designed for selective separation and optimal performance
Selective Separation
Precise control over which ions and molecules are removed, allowing for customized water composition.
Lower Operating Pressure
Reduced energy consumption compared to RO systems while maintaining high performance.
Chemical Resistance
Excellent resistance to a wide range of chemicals for reliable operation in various applications.
Easy Maintenance
Simple cleaning procedures and accessible design for efficient maintenance and operation.
Applications
Versatile solutions for various industries
Industrial Water Treatment
- Water softening
- Color removal
- Organic matter removal
- Process water treatment
Food & Beverage
- Juice concentration
- Dairy processing
- Color removal
- Flavor enhancement
Pharmaceutical
- API concentration
- Color removal
- Process water treatment
- Waste stream treatment
Water Treatment
- Groundwater treatment
- Surface water treatment
- Color removal
- Partial desalination
Case Studies
Industrial Water Treatment
Implementation of NF system for a chemical manufacturing facility, achieving selective ion removal and process optimization.
Food & Beverage Processing
NF system installation for a dairy manufacturer, ensuring consistent product quality and meeting food safety standards.
Ready to Enhance Your Water Treatment?
Discover the benefits of our NF membranes. Our specialists can help you: