0.22 Micron Hydrophilic & Hydrophobic PVDF Membrane for Syringe Filter in Laboratory

Model NO.
PVDF Membrane
in Square/Disc/Roll
Disc Membrane Diameter
Dia 13/25/35/47/50/60/77/90/100/150/200/300mm
Plain & Opaque
Pharmaceutical, Chemicals, Food & Beverage
ISO9001 & SGS
Qingfeng OEM
Transport Package
Plastic Bag + Carton Packing
HS Code
Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for 0.22 Micron Hydrophilic & Hydrophobic PVDF Membrane for Syringe Filter in Laboratory, The product will supply to all over the world, such as: Borussia Dortmund, London, Provence, We welcome customers from all over the world come to discuss business. We supply high quality products, reasonable prices and good services. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.
Ji'an City Qing Feng Filter Equipment Material Co., Ltd. Diamond / Audited Supplier

Product Description:

                                                    PVDF Filter Membrance 

Main Characteristics:

1.Superior corrosion resistance, applies to filtration for the solution of solvent and acid etc

2.Superior temperature tolerance and anti-pollution. 

3.Two types:  Hydrophilic and Hydrophobic


1.Effective filtration of organic solvent and additive

2.Filtration of solvent and chemical materials

3.Clarification Filtration of air and gas filter

4.Filtration of high-temperature liquid

5.Sterile Filtration of gas and steam

6.Aseptic treatment for reagent

7.Ultimate filtration of ink


Filter media Polyvinylidene Difluoride
Color White
Filter Surface Plain and Opaque
Thickness 85-110μm
Working Temperature 90ºC
Pore Size (μm) 0.22, 0.45, 1.0
Wettability Hydropholic & Hydrophobic
Diameter For Membrane Filter Disc Φ25,Φ35,Φ47,Φ50,Φ60,Φ77,Φ90,Φ100,Φ150,Φ200,Φ300
Filter Membrane Roll Width 280mm, 320mm, 420mm and can be customized
Minimum Bubble Point:
0.22μm 0.08Mpa
0.45μm 0.04Mpa
Standard Water Flow (ml/m2.min):
0.22μm ≥8
0.45μm 18
Sterilization Method:
Non-Sterilization Packaging: Sterilization under high temperature and pressure(121ºC/30min)


    QingFeng Filter Equipment Co., Ltd ,located in new industrial park, QingYuan area, Jian  Jiangxi Province, is a manufacturer in inustrial filtration and separation region , producing and marketing microfiltration products for pharmaceutical, food and beverage, chemical and electronic industries and other related liquid and gas filtration industries, such as filter membrane, filter cartridges, filter housing. 

    Our factory has a full set of filter technology and filter production equipment (include quality monitoring equipment) which is imported from Japan. At the meantime, Our factory adhering to the technology advantage of CN-CA reinforced membrane( the important new product of 85 national torch plan) And Nylon reinforced membrane(the first Nylon creator). And our factory also the domestic leading technical level in producing reinforced PVDF membrane.  The products and services we offer will provide world class quality.


Jian Qingfeng Filter Equipment Material Co.,Ltd
Mobile Phone:86-18279809567
Tel: 86-796-8106818
Fax: 86-796-8105786
Website: www.qingfengfilter.com