DuPont SFP-2880 PVDF Ultrafiltration Membrane Module 77m² 8 Inch
| Attribute | Value |
|---|---|
| Flow Range of SFP-2880 | 3.1 – 9.3 m3/hr |
| Membrane Area of SFP-2880 | 77 m² |
| Nominal pore diameter of SFP-2880 | 0.03 µm |
| Core material of SFP-2880 | PVDF |
| Filtrate Flux of SFP-2880 | 40-120 |
| Diameter of SFP-2880 | 8 inch |
| Flow direction settings | External pressure structure, dead end filtration |
| Max. operating TMP | 2.1 bar |
| Usage | Surface Water, Seawater, Drinking Water, Critical Water Applications |
| Advantage | Large Flux, High-Efficiency Filtration |
The DuPont™ UF SFP-2880 is an ultrafiltration membrane element utilizing a PVDF (polyvinylidene fluoride) hollow fiber structure. Designed for high-turbidity and highly contaminated water, it is suitable for demanding applications such as municipal wastewater reuse, industrial wastewater treatment, and food and beverage filtration.
- Brackish water desalination (groundwater, wells)
- Industrial process water (food & beverage, pharmaceuticals)
- Wastewater recovery & reuse (mining, textiles, electronics)
- Pre-treatment for ultrapure water (power plants, semiconductors)
- Filtration Area: 55m² per module
- Operating Pressure: 0.1-0.3MPa
- pH Range: 2-11 (continuous operation)
- Maximum Feed Temperature: 40°C
- Chlorine Tolerance: <500,000ppm*h
- 30% lower energy consumption than comparable UF modules
- 3-5 year typical membrane lifespan with proper maintenance
- Automated cleaning cycles maintain stable operation
- NSF/ANSI 61 certified for drinking water applications
Compliance: NSF/ANSI 61 (if applicable), FDA compliant (for food-contact applications, if relevant).
| Model | Type | Part # | m² | ft² | Liters | Gallons | Kg | lbs |
|---|---|---|---|---|---|---|---|---|
| SFP-2880 | Pretreatment | 280934 | 77 | 829 | 39 | 10.3 | 61/100 | 135/220 |
| SFD-2880 | NSF/ANSI 61 Drinking water | 324169 | 77 | 829 | 39 | 10.3 | 61/100 | 135/220 |
| Parameter | SI units | US units |
|---|---|---|
| Filtrate Flux @ 25ºC | 40-120 l/m2/hr | 24-70 gfd |
| Flow range | 3.1-9.3 m3/hr | 13.6 - 40.9 gpm |
| Temperature | 1-40ºC | 34-104ºF |
| Max. inlet module pressure (@ 20ºC) | 6.25 bar | 93.75 psi |
| Max. operating TMP | 2.1 bar | 30 psi |
| Max operating air scour flow | 12 nm3/hr | 7.1 scfm |
| Max backwash pressure | 2.5 bar | 36 psi |
| Operating pH | 2-11 | |
Ensuring that the UF system is properly started is critical to preparing the membrane for operation and preventing potential membrane damage. Following the correct startup sequence is essential to maintaining system parameters within design specifications.
For application cases, please visit: www.fgwater.com/Industries/
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