Hydrophobic PVDF pleated filter cartridge

Group Pleated filter cartridge
Min. Order 50 piece
Terms of Payment L/C, Western Union, T/T, Paypal
Update Time 2017-12-19
Item specifics
Filter mediumPVDF membrane
Length5”, 10
Micron rating0.1, 0.22, 0.45, 1, 3, 5, 10, 30, 60 (um)
End capdoe, 222/fin, 222/flat, 226/fin, 226/flat
Sealing materialsilicone, EPDM, NBR, viton, teflon
Sealing typesweating soldering
Effective filtration area0.4~0.7m2 /10
  • Description
  • Product review

Hydrophobic PVDF Pleated Filter Cartridge


Polyvinylidene Fluoride(PVDF) membrane filter cartridge, also called kynar membrane, is a kind of fixed aperture depth filter cartridge with the filter media of fine PVDF fiber, formed by the poly partial fluorine ethylene membrane and the flow guiding layer, be of excellent heat and chemical resistance. One end shell and center rod are made of polypropylene, another is using PVDF, which can be used for ozone resistance. Each part of the seal using non-adhesive thermal fusion welding technology, filter micron rate range is from 0.1um to 5um. With the features of low pressure drop, high flow rate and long service life, the complete polypropylene structure has stable performance and wide chemical compatibility.



Filter medium

PVDF membrane


5”, 10", 20", 30", 40"



Micron rating

0.1, 0.22, 0.45, 1, 3, 5, 10, 30, 60 (um)

End cap

doe, 222/fin, 222/flat, 226/fin, 226/flat

Sealing material

silicone, EPDM, NBR, viton, teflon

Sealing type

sweating soldering

Effective filtration area

0.4~0.7m2 /10"

PH value


Max. working temperature

90°C, 1.0Mpa

Max. positive pressure difference

Δp0.42pa at 60°C

Max. negative pressure difference

Δp0.28a at 60C

Max. sterilizing temperature

121 °C, 20min per time



1.    High purity gas in electronic industry

2.    Clean gas for aseptic packaging

3.    Seam filtration

4.    Oxidizing liquid and gas aseptic filtration

5.    Petroleum Industry



1.    Nature hydrophobic products, suitable for gas filtration

2.    Modified membrane is hydrophilic, which is used for liquid filtration

3.    Wide applicability, PH scope of application 1-13

4.    Be resistance to high temperature and oxidation

5.    Small pressure difference, big flow and long service life

6.    Each filter cartridge is washing with high water before leaving the factory.

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