Dupont SFP-2660 PVDF Hollow Fiber Ultrafiltration Membrane 33m²
The Dupont SFP-2660 is a high-performance polyvinylidene fluoride (PVDF) hollow fiber ultrafiltration (UF) membrane, engineered to deliver exceptional filtration efficiency and durability in municipal wastewater reuse systems.
- 0.03 μm Nominal Pore Size - Effectively removes bacteria, viruses, colloids, and suspended solids for high-purity water production
- High Chemical Resistance - Tolerates pH 2-11 (operating) and up to 2,000 ppm NaOCl for robust cleaning
- Outer-Pressure (Out-to-In) Design - Handles higher TSS levels (up to 100 mg/L) with reduced pretreatment needs
- High Flux & Low Energy Consumption - Optimized for 50 m³/hr (220 gpm) systems, ensuring cost-effective operation
- Compact 6-Inch Diameter, 60-Inch Length - Ideal for space-constrained installations while maximizing membrane area
| Attribute | Value |
|---|---|
| Membrane area | 33m² |
| Nominal pore diameter | 0.03 µm |
| Operating pressure | 0.35MPa |
| Flow range | 1.3 – 4.0 m3/hr |
| Filtration accuracy | 0.01-0.1µm |
| Filter method | External pressure |
| Temperature range | 1-40ºC |
| Max backwash pressure | 2.5 bar |
- Wastewater Reuse (Industrial & Municipal)
- RO/NF Pretreatment (Seawater & Brackish Water Desalination)
- Drinking Water Purification (Pathogen & Turbidity Removal)
- Electronics & Power Plant Process Water
| Model | Type | Part # | Membrane Area (m²/ft²) | Volume (Liters/Gallons) | Weight (Kg/lbs) |
|---|---|---|---|---|---|
| SFP-2660 | Pretreatment | 280931 | 33 / 355 | 16 / 4.2 | 25/41 / 55/90 |
| SFD-2660 | NSF/ANSI 61 Drinking water | 324166 | 33 / 355 | 16 / 4.2 | 25/41 / 55/90 |
| Parameter | SI units | US units |
|---|---|---|
| Filtrate Flux @ 25ºC | 40-120 l/m2/hr | 24-70 gfd |
| Flow range | 1.3 - 4.0 m3/hr | 5.9 - 17.3 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 backwash pressure | 2.5 bar | 36 psi |
Avoid any abrupt pressure variations during start-up, shutdown, cleaning or other sequences to prevent possible membrane damage. Flush the UF system to remove shipping solution prior to start-up. Remove residual air from the system prior to start up.
Place of Origin: China
Brand Name: DOW (Acquired by DuPont)
Certification: CE
Minimum Order Quantity: 1 pc
Delivery Time: 5-8 work days
Supply Ability: 60000 Unit/Units per Month
For application cases, please visit: www.fgwater.com/Industries/
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