JINLV
Filtration Consumables
Pleated Membrane Cartridges

PVDF Hydrophilic Membrane Cartridge

Low protein-binding PVDF for bioprocess and pharmaceutical filtration. Wettable without pre-treatment. Ratings 0.1-1.0 μm.

Hot-melt welded end caps -- no adhesives
Integrity-testable by bubble point or diffusion flow
Standard connections: 222 / 226 / 220 / DOE
Lengths: 10 / 20 / 30 / 40 inch
OEM equivalent dimensions available
Batch traceability on request

PVDF Hydrophilic Membrane Cartridge

JINLV PVDF hydrophilic pleated membrane cartridges are designed for bioprocess and pharmaceutical applications where low protein adsorption is critical. The hydrophilic surface modification allows the membrane to wet out immediately with aqueous media without pre-wetting steps. PVDF offers excellent chemical resistance and lower extractables than many other membrane materials, making it a preferred choice for cell culture media filtration and pharmaceutical process liquids.

PVDF Hydrophilic Membrane Cartridge 1
PVDF Hydrophilic Membrane Cartridge 2
PVDF Hydrophilic Membrane Cartridge 3
PVDF Hydrophilic Membrane Cartridge 4
MEMBRANE MATERIAL SELECTOR
Not sure which membrane material to choose? Use the pleated cartridge material selector.

Standard Parameters

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ParameterValue / Range
Filter MembranePVDF (hydrophilic modified)
Flow Distribution LayerPP long-fiber nonwoven
Skeleton / End CapReinforced PP
Ratings0.1, 0.2, 0.45, 1.0 μm
Lengths10 / 20 / 30 / 40 inch
Connections222 / 226 / 220 / DOE
Max Temp80°C continuous
Integrity TestBubble point / diffusion flow
Typical Applications
  • Cell culture media filtration
  • Pharmaceutical process liquid filtration
  • Bioprocess buffer filtration
  • Low protein-binding applications
Need a custom spec?

Send your housing model, flow rate, operating temperature and medium for a compatibility review and any remaining information requirements.

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