Frame:galvanized steel, aluminium, stainless steelï¼?Cardboard
Filter media:activated carbon particles or synthetic fiber, fiberglass
Grids:aluminium mesh, galvanized steel mesh
Thickness available: 22mm, 45mm, 95mm etc.
Efficiency:Trapping 40-60% of >=5.0 �µm particles
EN 779 Class:G2-G4
Humidity: â?¤99%RH
Packing : inner package is carton box , outer package is pallet or demands customer's need
Port :QingDao
Application
Cardboard Frame Pre Air Filter can be widely used in pre-filter system for clean rooms, HEPA air filters, air compressors, central air-conditioning fresh air handling unit and ventilation systems, and computer rooms dedicated constant temperature and humidity air conditioning unit.