Brief Introduction
It features large filtering area, low initial resistance, high dust holding capacity and cost-effectiveness.
Type: Synthetic fiber pleated filter, with a filtering area 5 times that of ordinary flat filter screens.
Frame: Aluminum frame, galvanized steel frame, paper frame
Filter Media: Synthetic fiber
Thickness: Three sizes available: 1", 2", 3"
Protective Mesh: Aluminum mesh or stainless steel mesh
EN799 Grade: G2, G3, G4, F5
DIN53438 Flame Retardant Standard: F1
Average Weight Efficiency: 84%-90%
EUROVENT 4/5 Grade: EU3, EU4, EU5
Final Resistance: (Recommended) 200 Pa; (Max) 250 Pa
Maximum Air Volume: 125% of rated air volume
Temperature Resistance: 100°C

Application
Coarse dust filtration, pre-filtration for air handling systems.