DOW UF SFP-2880/SFD-2880 PVDF Ultrafiltration Membrane Module - 77 m² Area, 3.1-9.3 m³/hr Flow Rate, NSF/ANSI 61 Certified
Price:
Negotiable
MOQ:
1 pc
Delivery Time:
5- 8 work days
Brand:
DOW
Product Description
Product Overview
DOW UF SFP-2880/SFD-2880 PVDF ultrafiltration membrane modules deliver high-performance water treatment with 77 m² membrane area and flow rates from 3.1 to 9.3 m³/hr. These NSF/ANSI 61 certified modules provide reliable filtration for drinking water and industrial applications.
Key Features
- High-efficiency filtration removing suspended solids, bacteria, viruses, and organic matter
- Excellent separation performance for particles and molecules
- High flux rates of 40-120 l/m²/hr at 25°C
- Superior chemical resistance with operating pH range of 2-11
- Long service life and durable construction
- NSF/ANSI 61 drinking water certification available
Technical Specifications
Module Specifications
| Model | Type | Part # | Membrane Area | Module Volume | Weight |
|---|---|---|---|---|---|
| SFP-2880 | Pretreatment | 280934 | 77 m² (829 ft²) | 39 L (10.3 gal) | 61/100 kg (135/220 lbs) |
| SFD-2880 | NSF/ANSI 61 Drinking Water | 324169 | 77 m² (829 ft²) | 39 L (10.3 gal) | 61/100 kg (135/220 lbs) |
Operating Parameters
| Parameter | SI Units | US Units |
|---|---|---|
| Filtrate Flux @ 25°C | 40-120 l/m²/hr | 24-70 gfd |
| Flow Range | 3.1-9.3 m³/hr | 13.6-40.9 gpm |
| Temperature Range | 1-40°C | 34-104°F |
| Max Inlet Pressure (@ 20°C) | 6.25 bar | 93.75 psi |
| Max Operating TMP | 2.1 bar | 30 psi |
| Operating pH | 2-11 | |
| Expected Filtrate Turbidity | ≤0.1 NTU | |
| Expected Filtrate SDI | ≤2.5 | |
Installation & Operation
Proper startup procedures are critical to prevent membrane damage and ensure optimal performance. Follow these essential guidelines:
- Complete membrane preconditioning and system checks before startup
- Avoid sudden pressure changes during operation sequences
- Thoroughly flush system to remove shipping solution
- Purge residual air before commencing operation
- Start with 60% of design capacity flow rate
- Use preservative solution during system shutdowns to prevent biological growth
Applications
These ultrafiltration membrane modules serve multiple industries including:
- Water treatment plants and drinking water systems
- Food and beverage processing
- Pharmaceutical and biotechnology
- Chemical and electronics manufacturing
- Municipal and industrial wastewater treatment
For detailed application cases and technical support, visit our website: FG Water Technologies Applications
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Fenigal Science & Technology Co., Ltd.
Location
606#, Building-B, Dicui Rd. 100, Binhu, Wuxi, Jiangsu, China
Contact Person
Joe Zu