DuPont SFP-2860 Ultrafiltration Membrane 8-inch PVDF RO Pretreatment

제품 상세 정보:

Place of Origin: China
브랜드 이름: DuPont
인증: CE
Model Number: SFP-2860
문서: UF-IntegraTec-P-Series-PVDF...en.pdf

결제 및 배송 조건:

Minimum Order Quantity: 1 pc
가격: 협상 가능
Packaging Details: standard export packing
Delivery Time: 5- 8 work days
Supply Ability: 60000 Units per Month
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상세 정보

SFP-2860 model Flow Range: 2.0 – 6.1 m3 /hr SFP-2860 model Flow Range Membrane Area: 51 m²
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
강조하다:

DuPont SFP-2860 UF membrane

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8-inch PVDF ultrafiltration membrane

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RO pretreatment UF membrane

제품 설명

DuPont SFP-2860 Ultrafiltration Membrane RO Pretreatment 99.9% Bacteria Removal
Product Overview

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.

Key Specifications
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
Key Features & Benefits
  • 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
Typical Applications
  • 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)
Product Specifications
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
DuPont SFP-2860 Ultrafiltration Membrane 8-inch PVDF RO Pretreatment 0
Figure 1: SFP and SFD 2860 (8-inch diameter)
DuPont SFP-2860 Ultrafiltration Membrane 8-inch PVDF RO Pretreatment 1
Figure 2: Technical specifications diagram
Operating Parameters
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
Important Information

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.

Regulatory Note

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.

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