5 or more layers of wire mesh of diferent mesh sizes are stitched together & pleated. It is encased in a M.S. Frame guarded on one side by expanded metal and oil is sprayed to make it viscous.
It is applied as a pre filter in air conditioning & ventilation system etc
|Product Name :||All Metallic Dry/Viscous Filter|
|Model :||CGIW Series|
|Filter Grade :||EU2 to EU4|
|Recommended Air Velocity :||2.5 to 3 mtr/sec.|
|Initial Pressure Drop :||4 to 5 mm. of wg.|
|Efficiency as per B. S. 2831, Test Dust No II & III :||90%.|