Dupont SFP-2660 PVDF Hollow Fiber UF Membrane 33m² for Wastewater Reuse
Product Details
| Membrane Area Of SFP-2660: | 33m² | Nominal Pore Diameter Of SFP-2660: | 0.03 µm |
|---|---|---|---|
| Membrane Operating Pressure Of SFP-2660: | 0.35MPa | Membrane Flow Range Of SFP-2660: | 1.3 – 4.0 M3/hr |
| Filtration Accuracy: | 0.01-0.1µm | Filter Method: | External Pressure |
| Temperature: | 1-40ºC | Membrane Particle Size (max.): | 300 µ |
| Membrane Max Backwash Pressure: | 2.5 Bar | Product Advantages: | High-Flux, Low-Fouling Powerhouse |
| Application: | Wastewater Reuse & RO Pretreatment | ||
| Highlight |
PVDF hollow fiber UF membrane,ultrafiltration membrane for wastewater reuse,Dupont SFP-2660 UF membrane 33m² |
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Product Description
The Dupont SFP-2660 is a high-performance polyvinylidene fluoride (PVDF) hollow fiber ultrafiltration (UF) membrane, engineered for exceptional filtration efficiency in municipal wastewater reuse systems. With its 0.02 μm pore size and 10kDa molecular weight cutoff (MWCO), it effectively removes suspended solids, bacteria (>99.9%), and macromolecular organics.
| 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 particle size | 300 µ |
| Max backwash pressure | 2.5 bar |
| Product Advantages | High-Flux, Low-Fouling Powerhouse |
| Application | Wastewater Reuse & RO Pretreatment |
- 0.03 μm Nominal Pore Size - Effectively removes bacteria, viruses, colloids, and suspended solids
- High Chemical Resistance - Tolerates pH 2-11 (operating) and up to 2,000 ppm NaOCl
- Outer-Pressure Design - Handles higher TSS levels (up to 100 mg/L) with reduced pretreatment
- High Flux & Low Energy Consumption - Optimized for 50 m³/hr (220 gpm) systems
- Compact Design - 6-Inch Diameter, 60-Inch Length for space-constrained installations
| Model | SFP-2660 |
|---|---|
| Membrane Material | PVDF (Hydrophilic Modified) |
| Filtration Mode | Dead-End / Crossflow (Outer-Pressure) |
| Max Operating Pressure | 6.25 bar |
| Max Backwash Pressure | 2.5 bar |
| Temperature Range | 1-40°C (34-104°F) |
| Effective Membrane Area | ~51 m² (549 ft²) |
| Certifications | NSF/ANSI 61 & 419 (for potable water) |
| 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 operating air scour flow | 12 nm3/hr | 7.1 scfm |
| Max backwash pressure | 2.5 bar | 36 psi |
| Operating pH | 2-11 | |
| NaOCl (max.) | 2,000 mg/L | |
| TSS (max.) | 100 mg/L | |
Proper start-up of a UF system is essential to prepare the membranes for operating service and to prevent membrane damage. Following the proper start-up sequence helps ensure system operating parameters conform to design specifications.
- Avoid abrupt pressure variations during start-up, shutdown, or cleaning
- Flush the UF system to remove shipping solution prior to start-up
- Remove residual air from the system prior to start up
- Target a permeate flow of 60% of design during initial operations
| Place of Origin | China |
|---|---|
| Brand Name | DOW (Acquired by DuPont) |
| Certification | CE |
| Model Number | SFD-2660 |
| Minimum Order Quantity | 1 pc |
| Price | Negotiable |
| Delivery Time | 5-8 work days |
| Supply Ability | 60,000 Units per Month |
For application cases, please visit: www.fgwater.com/Industries/
For detailed parameters:
Product Highlights
Dupont SFP-2660 PVDF Hollow Fiber UF Membrane 33m² for Wastewater Reuse Product Overview The Dupont SFP-2660 is a high-performance polyvinylidene fluoride (PVDF) hollow fiber ultrafiltration (UF) membrane, engineered for exceptional filtration efficiency in municipal wastewater reuse systems. With ...
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