Ultrafiltration (UF)
DuPont IntegraTec SFP-2880 Industrial & SFD-2880 NSF/ANSI 61/419 Drinking Water UF Modules, 77 m²
1. Product OverviewDuPont™ IntegraTec™ SFP-2880 and SFD-2880 are 8-inch ultrafiltration modules using PVDF polymeric hollow fiber membranes with a 0.03 μm nominal pore diameter and Outside-In flow configuration. They are designed for removal of bacteria, viruses, and particulates including colloi
1. Product Overview
DuPont™ IntegraTec™ SFP-2880 and SFD-2880 are 8-inch ultrafiltration modules using PVDF polymeric hollow fiber membranes with a 0.03 μm nominal pore diameter and Outside-In flow configuration. They are designed for removal of bacteria, viruses, and particulates including colloids, and to protect downstream processes such as RO. SFP-2880 is classified as Industrial; SFD-2880 is classified as NSF/ANSI 61 and 419 Drinking Water. Both models offer 77 m² (829 ft²) membrane area.
2. PRODUCT SPECIFICATIONS
Item | Specification |
Brand | DuPont™ IntegraTec™ |
Models | SFP-2880 / SFD-2880 |
Product type | PPVDF ultrafiltration membrane module |
Application type | SFP-2880: Industrial; SFD-2880: NSF/ANSI 61 and NSF/ANSI 419 certified drinking water module |
Membrane type | Hollow fiber |
Membrane material | PVDF |
Nominal pore size | 0.03 μm |
Active membrane area | 77 m² / 829 ft² |
Overall length (L) | 2,360 ± 3 mm / 92.9 ± 0.1 in |
Module length (L1) | 2,000 mm / 78.7 in |
Module length (L2) | 2,130 ± 3 mm / 83.9 ± 0.1 in |
Module length (L3) | 2,320 ± 3 mm / 91.3 ± 0.1 in |
Diameter (D) | 225 mm / 8.9 in |
Width (W1) | 180 mm / 7.1 in |
Width (W2) | 342 mm / 13.5 in |
Hold-up volume | 39 L / 10.3 gal |
Weight, empty | 61 kg / 135 lb |
Weight, water filled | 100 kg / 220 lb |
3. OPERATING PARAMETERS
Parameter | Value / Range |
Filtration configuration | Out-In pressurized |
Filtration mode | Out-In pressurized |
Module operating process | Dead-end |
Nominal pore size | 0.03 μm |
Temperature | Not specified in the supplied product data sheet |
Pressure | Not specified in the supplied product data sheet |
pH range | Not specified in the supplied product data sheet |
Feedwater requirements | The data sheet states that the outside-in configuration allows a wide range of solids in the feed water. Specific feedwater limits are not specified. |
4. Key Features & Benefits
0.03 μm nominal pore diameter supports removal of bacteria, viruses, and particulates including colloids to protect downstream processes such as RO.
PVDF polymeric hollow fibers provide high mechanical strength and chemical resistance; hydrophilic PVDF fibers support easy cleaning and wettability to help maintain long-term performance.
Outside-In flow configuration allows a wide range of solids in the feed water, helping minimize pretreatment needs and reduce backwash volume compared with Inside-Out configurations.
U-PVC housing helps eliminate the need for costly pressure vessels.
Model options for different duties: SFP-2880 for Industrial use; SFD-2880 for NSF/ANSI 61 and 419 Drinking Water applications, with required conditioning procedures before potable water production.
5. Key Applications
Surface water treatment
Seawater treatment
Industrial wastewater treatment
Municipal wastewater treatment
Industrial applications for the SFP-2880
Drinking water applications for the SFD-2880
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