Metallic Dry and Viscous Filter can function under air velocity ranging from 2.5 to 3 mtrs/second. The Dry and Viscous Filter is encased in a mild steel frame, guarded on one side by expanded metal and oil is sprayed to make it viscous. The Metallic Dry and Viscous Filter is applied as a pre filter in air conditioning and ventilation system etc. Metallic Dry and Viscous Filter is designed using 5 or more layers of wire mesh of different mesh sizes that are stitched together and pleated.
