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  • Sanitary Aseptic Air SS GAS Vent Filter
  • Sanitary Aseptic Air SS GAS Vent Filter

Sanitary Aseptic Air SS GAS Vent Filter

Products Details


The vent filter is specially designed for the purpose of eliminating bacteria in gas exchange in pharmaceutical and food industries. The air in the tank can be separated from the outside by this filter. The air in the tank can be discharged smoothly, so that the microorganisms and particles outside the tank can not enter the tank.

Filter choice:

PTFE filter cartridge for the sterilization.

PP filter cartridge for non sterilization.


The diameter of filter core is uniform and stable with low air resistance.

The precision of gas filtration is 0.01um, reaching 99.99% efficiency, which meets the aseptic requirements of GMP.

Interface with quick open type(clamp), filter cylinder is made of 304/316L. inner surface is of mirror polishing, Ra 0.28-0.6um. Treatment of outer surface can be designed according to requests.


Biological technology, fine chemical industry, Pharmaceutical field.

Food and beverage industry,

Technical Data:

MaterialFilter materialSS316L /SS304
O ring gasketEPDM,PTFE,Silicone, vi-ton
PressureWorking pressure6 bar
TemperatureWorking temperature135℃
Sterilization temperature121℃≤30min
Surface treatmentFinish typePolishing
Surface finishInternal 0.3 μm, External 0.4 μm
Filter cartridge con.226
Length5"  10"   20"


1. Export standard package: one filter housing/ 1 bag/ 1 small carton.
2. OEM/Customization service is available.