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DuPont SFP-2860 Ultrafiltration Membrane 8-inch PVDF RO Pretreatment
商品の詳細:
| Place of Origin: | China |
| ブランド名: | DuPont |
| 証明: | CE |
| Model Number: | SFP-2860 |
| ドキュメント: | UF-IntegraTec-P-Series-PVDF...en.pdf |
お支払配送条件:
| Minimum Order Quantity: | 1 pc |
|---|---|
| 価格: | 交渉可能 |
| Packaging Details: | standard export packing |
| Delivery Time: | 5- 8 work days |
| Supply Ability: | 60000 Units per Month |
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詳細情報 |
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| SFP-2860 model Flow Range: | 2.0 – 6.1 m3 /hr | SFP-2860 model Flow Range Membrane Area: | 51 m² |
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| SFP-2860 model Nominal pore diameter: | 0.03 µm | SFP-2860 model Material: | PVDF |
| Diameter of SFP-2860: | 8 inch | Flow direction settings: | External pressure structure, dead end filtration |
| Component NaOCl (max.) of this model: | 2,000 mg/L | The Max backwash pressure: | 2.5 bar |
| Component Filtration accuracy: | 0.01-0.1μm | Operating pressure: | 2.5M |
| Component Max. operating TMP: | 2.1 bar | Component Turbidity (max.): | 300 ntu |
| Component Advantages: | High-Capacity, Fouling-Resistant | Application: | RO Pretreatment |
| ハイライト: | DuPont SFP-2860 UF membrane,8-inch PVDF ultrafiltration membrane,RO pretreatment UF membrane |
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製品の説明
The DuPont SFP-2860 is a high-performance PVDF hollow fiber ultrafiltration (UF) membrane designed for demanding water treatment applications. With a 50kDa molecular weight cutoff (MWCO) and 0.03 μm pore size, it effectively removes suspended solids, bacteria (>99.9%), and viruses (LRV≥4), making it ideal for municipal wastewater reuse, RO pretreatment, and industrial process water.
| Attribute | Value |
|---|---|
| Model Flow Range | 2.0 – 6.1 m3/hr |
| Membrane Area | 51 m² |
| Nominal Pore Diameter | 0.03 µm |
| Material | PVDF |
| Diameter | 8 inch |
| Flow Direction | External pressure structure, dead end filtration |
| Max. NaOCl | 2,000 mg/L |
| Max Backwash Pressure | 2.5 bar |
| Filtration Accuracy | 0.01-0.1μm |
| Operating Pressure | 2.5M |
| Max. Operating TMP | 2.1 bar |
| Max. Turbidity | 300 ntu |
- High Filtration Efficiency - 0.01-0.1 µm pore size for removal of turbidity, pathogens, and macromolecules
- Low Fouling & High Flux - Hydrophilic PES material resists organic fouling, ensuring stable long-term performance
- Chemical Resistance - Tolerates pH 1-13 (cleaning) and chlorine exposure up to 2,000 mg/L
- Compact & Modular Design - 8-inch standard housing for easy integration into existing UF/RO systems
- Sustainable Operation - Low transmembrane pressure (TMP) reduces energy costs
- Pretreatment for RO/NF systems (seawater desalination, boiler feed water)
- Drinking water purification (removal of bacteria, viruses, and turbidity)
- Wastewater reuse (municipal/industrial wastewater tertiary treatment)
- Food & Beverage processing (clarification, sterile filtration)
| Model | Type | Part # | Membrane Area (m²/ft²) | Volume (Liters/Gallons) | Weight (Kg/lbs) |
|---|---|---|---|---|---|
| SFP-2860 | Pretreatment | 280933 | 51 / 549 | 35 / 9.3 | 48/83 / 106/183 |
| SFD-2860 | NSF/ANSI 61 Drinking water | 324168 | 51 / 549 | 35 / 9.3 | 48/83 / 106/183 |
| Parameter | SI Units | US Units |
|---|---|---|
| Filtrate Flux @ 25ºC | 40-120 l/m2/hr | 24-70 gfd |
| Flow range | 2.0 - 6.1 m3/hr | 9.2 - 26.7 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 |
Proper start-up of a UF system is essential for preparing the membranes for operational service and preventing membrane damage. Before commencing system start-up procedures, complete membrane pretreatment, installation of membrane modules, instrument calibration, and other system checks. Refer to the product technical manual for complete instructions.
NOTICE: NSF/ANSI 61 certified drinking water modules require specific conditioning procedures before generating potable water. Drinking water modules may be subject to additional regulatory constraints in certain countries. Verify local regulatory guidelines before usage and sale.