Pleated PTFE Filter

Pleated PTFE Filter

This product is pleated from imported natural hydrophobic PTFE membrane and nonwovens(or fabric screen)as support. Cage , core and end caps are all PP material. Components are connected by thermal bonding, no adhesives, good sealing, no leaking, no polluting.

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MF-PTFE Pleated Membrane Filter for Air Sterilization


This product is pleated from imported natural hydrophobic PTFE membrane and nonwovens(or fabric screen)as support. Cage , core and end caps are all PP material. Components are connected by thermal bonding, no adhesives, good sealing, no leaking, no polluting.


●Applications: 

◎Sterile air-in filtration, breathing hole filtration

◎Fermentation tank, storage tank, batching tank

◎High Purity Gases of electronic industry

◎Sterilization filtration of compressed air

◎Sterilization filtration for organic sovents 


●Product Features:

◎Natural strong hydrophobicity to assure sterilization, 100% filter out bacteriophages in gas.

◎High temperature resistant, impact resistant, corrosion resistant.

◎Low intial differtial pressure, high gas volume and long service life.


●Size:

◎OD:69mm  

◎Length:9.75”, 10”, 20”, 30”, 40”


●Component Materials:

◎Filtration Material:PTFE

◎Support/Diversion Layer:PP 

◎Cage/Core/End Cap:PP 

◎Sealing Ring Material:

Silicone rubber,EPR,NBR,viton,teflon,teflon covered with viton


●Product Features:

◎In liquid:0.1μm,0.22μm,0.45μm

◎In air:0.01μm,0.02μm

◎Maxium Operating Temperature:90℃

◎Maxium Differtial Pressure:25℃,4.2Bar

◎Maxium Anti Differtial Pressure:25℃,2.0Bar

◎Sterilization:121℃, 30 minutes per time.

◎Air filtration:  inlet pressure2.0bar,initial differtial pressure 100mbar,300Nm³/h for 10”.

 

MF-PTFE Pleated Membrane Filter for Liquid


Hydrophilic PTFE membrane is wettable.  It is featured by extremely good chemical compatibility, resistant to almost all kinds of solvents and strong acids and bases.  It’s applicable for sterile filtration of organic solvent, mixed solvents, acids or bases, strong oxidizing solutions, etc.


●Specifications: 

Filter Membrane

Hydrophilic PTFE membrane

Support

PP

Core/Cage

PP

End Cap

PP

O-ring/Gasket

Silicone/EPDM/Viton/covered with PTFE

Sealing Technology

Thermal bonding,no adhesives

Size

Diameter

φ68

Length

5, 10,  20, 30, 40;

Filtration Area/10”, ft²

≥5.8

Micron Rating

0.1, 0.22, 0.45, 1.0μm

Differential Pressure

4.2 bar@23°C,1.5  bar@85°C

Integrity Test-IPA bubble point@23 ℃

0.1μm

≥1100 mbar

0.22μm

≥900 mbar

Sterilization

By continuous 15 times' online    steam or autoclave at 123℃/30min


●Applications:

Chemical sovents, electronic industry, pharmacy, water treatment, acids or bases, corrosive liquid, photoresist, washing tank, etc. 


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