Air filter, coarse filter:
1 High dust-contain capacity
2 Large filtering area
3 G3 EN 799
4 Easy to replace media materiaL

Pre filter /Coarse filter is assembled with non-woven fabric filter material and metal mesh.

frame: Alluminum alloy

metal mesh: Common steel wire mesh

Efficiency: G3 EN799

Size: 595x295x21mm

Usage: It is suitable for general filtering of clean-up systems or as a pre-filter for medium-efficiency filter or high-efficiency filter.