Filter media: Synthetic fiber
Frame material: Galvanized sheet
Header:20-25mm
Grade: G3 G4 F5-F9
Gasket: Foamed sealant stripe(optional)
Testing standard: EN799 ANSI/ASHRAE 52.1-1992
Working temperature: up to 80°C


Advantage:
1.Welded edge to avoid leakage
2.Self-supported
3.Fire retardant
4.Fixed airflow tunnle insdie each pocket.
5.High volume and capapcity


Application:
1.heavy and metal industry
2.Chemical plants
3.Pharmaceutical and food industry
4.Gas trubo and Co-generation utility plants
5.Paint spray plants
6.Pre-filtration and recycling or exhaust air