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詳細情報 |
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| 膜面積 2660: | 33m2 | 公称細孔径 2660: | 0.03 μm |
|---|---|---|---|
| モジュール膜 運転圧力 2660: | 0.35Mpa | 2660型 膜流量範囲: | 1.3 ¥4.0 m3/h |
| モデル2660のろ過精度: | 0.01-0.1μm | フィルタ方法: | 外圧 |
| 温度: | 1〜40°C | 膜 粒子の大きさ (最大): | 300 μ |
| このモデルの膜 最大逆洗浄圧: | 2.5棒 | このモデルのTSS (最大): | 100 mg/L |
| 本モデルの主要材料: | PVDF | 利点: | 高流量 低汚れ 発電所 |
| 適用する: | 前処理 | ||
| ハイライト: | Dupont PVDF hollow fiber UF membrane,UF membrane for wastewater reuse,33m² Dow UF membrane |
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製品の説明
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. With its 0.02 μm pore size and 10kDa molecular weight cutoff (MWCO), it effectively removes suspended solids, bacteria (>99.9%), and macromolecular organics, ensuring superior water quality for reuse or reverse osmosis (RO) pretreatment.
- 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 (Total Suspended Solids) 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.
- Wastewater Reuse (Industrial & Municipal)
- RO/NF Pretreatment (Seawater & Brackish Water Desalination)
- Drinking Water Purification (Pathogen & Turbidity Removal)
- Electronics & Power Plant Process Water
| Attribute | Value |
|---|---|
| Membrane area of 2660 | 33m² |
| Nominal pore diameter of 2660 | 0.03 µm |
| Module Membrane Operating pressure of 2660 | 0.35MPa |
| 2660 model Membrane Flow range | 1.3 – 4.0 m3/hr |
| Filtration accuracy of model 2660 | 0.01-0.1µm |
| Filter method | External pressure |
| Temperature | 1-40ºC |
| Membrane Particle size (max.) | 300 µ |
| Membrane Max backwash pressure of this model | 2.5 bar |
| TSS (max.) of this model | 100 mg/L |
| Main Material of this model | PVDF |
| Model | Type | Part # | m² | ft² | Liters | Gallons | 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 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 | |
| Turbidity (max.) | 300 ntu | |
| Particle size (max.) | 300 µ | |
| Flow configuration | Outside in, dead end flow | |
| Expected filtrate turbidity | ≤0.1 NTU | |
| Expected filtrate SDI | ≤2.5 | |
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. Manually start the equipment. Target a permeate flow of 60% of design during initial operations. Depending on the application, permeate obtained from initial operations should be discarded. Please refer to the product technical manual.
If operating limits and guidelines given in this bulletin are not strictly followed, the limited warranty will be null and void. To prevent biological growth during system shutdowns, it is recommended that preservative solution be injected into the membrane modules.
NSF/ANSI 61 certified drinking water modules require specific conditioning procedures prior to producing potable water. Please refer to the product technical manual flushing section for specific procedures. Drinking water modules may be subjected to additional regulatory restrictions in some countries. Please check local regulatory guidelines and application status before use and sale.
| Place of Origin: | China |
| Brand Name: | DOW(Acquired by DuPont) |
| Certification: | CE |
| Model Number: | SFD-2660 |
| Minimum Order Quantity: | 1 pc |
| Price: | Negotiable |
| Packaging Details: | standard export packing |
| Delivery Time: | 5-8 work days |
| Supply Ability: | 60000 Unit/Units per Month |