Copock range of coarse and medium pocket filters comprises European-imported filter media with anti-microbial property and composed of lofty pre-filtration layer and melt-blown layer laminated with a backing material. The first catches heavier and larger particles in airflow, while the second processed with discharging ensures stability and reliability of efficiency. By applying advanced edge-welding technology and attaching with "V"-shaped welded-in spacers, wedge-formed air channel is assured in use with optimized aerodynamics, low resistance, long life-time and excellent filtration performance which are especially suitable for conditions of high-volume.

Note:
1.Orders with specified sizes are acceptable.
2.Moisture-resistant up to 100% RH.
3.Heat-resistant up to 100��.

Technique parameter (EN779)