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Hollow Fiber Membrane

Basic Properties
Place of Origin: China
Brand Name: KeGu
Model Number: Customizable
Trading Properties
Minimum Order Quantity: Negotiable
Price: Negotiable
Payment Terms: L/C,D/A,D/P,Western Union,T/T
Product Summary
Hollow Fiber Membrane Product Overview The PVDF hollow fiber membrane series is manufactured from premium-grade PVDF resin, leveraging advanced spinning techniques and hydrophilic modification technologies to deliver high-quality pressure vessels (column modules) and submerged (curtain) modules. ...
Product Description
Hollow Fiber Membrane
Product Overview

The PVDF hollow fiber membrane series is manufactured from premium-grade PVDF resin, leveraging advanced spinning techniques and hydrophilic modification technologies to deliver high-quality pressure vessels (column modules) and submerged (curtain) modules. With a nominal pore size of 30 nm, these membranes are widely applied in river treatment, reclaimed water reuse, industrial wastewater pre-treatment, municipal wastewater treatment, drinking water production, and seawater desalination processes.


Key Features
  • Fine Pore Size & High Porosity
  • Exceptional Chemical Stability
  • Superior Mechanical Strength
  • Excellent Fouling Resistance
  • Advanced Encapsulation Process with Customizable Solutions

Membrane Module Specifications
Model Effective Membrane Area (m²) Effective Membrane Area (sq ft) Module Capacity (L) Module Capacity (gal) Weight (Empty/Full) (kg) Weight (Empty/Full) (lb)
JWTM - PVDF-0660 33 355 16 4.2 25/41 55/99
JWTM - PVDF-0860 50 538 35 9.3 48/83 106/183
JWTM - PVDF-0880 75 807 39 10.3 61/100 135/220

Operating Parameters
Operating Parameters Metric Units US Units
Filtration Flux at 25°C 40-120 l/m²/hr 24-70 gfd
Operational pH Range 2-11 -
Temperature 1-40°C 34-104°F
Max Module Inlet Pressure (20°C) 6.25 bar 93.75 psi
Max Operating Transmembrane Pressure (TMP) 2.1 bar 30 psi
Max Air Scouring Flow 12 Nm³/hr 7.1 scfm
Max Backwash Pressure 2.5 bar 36 psi
Max NaClO Tolerance 2,000 mg/L -
Max Suspended Solids Tolerance 100 mg/L -
Turbidity (Max Tolerance) 300 NTU -
Particle Size Limit 300 µm -
Flow Configuration Outside-in, Dead-end Filtration -
Expected Permeate Turbidity ≤0.1 NTU -
Expected Permeate SDI (Silt Density Index) ≤2.5 -
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