Filtration Class: M6~F9
Filter Media: Nanofiber Layer
Structure: Corrugated Deep-Pleated Filtration Design
Continuous Operating Temperature: ≤68°C
Recommended Final Resistance: ≤450 Pa
Fire Resistance Test: F1 DIN53438
Primary Application: Suitable for use as the main filter in air-conditioning unit ventilation systems.
Features: The corrugated nanofiber layer effectively reduces resistance, while the deep-pleated filtration design increases dust holding capacity, ensuring consistent efficiency over time.