Specifications

cardboard frame synthetic fiber panel filter, used for pre-filtration in the air conditioning system, disposable

Goods description:

 

Use: It's designed for pre-filtration in the air filtering system.

 

Specifications: large filtering area, low initial resistance, large airflow, high dust holding capacity, disposable.

 

Filter media: It's made of fire-retardant synthetic fiber in progressive density, conforming to European DIN53438-F1.

Filter Class	Dimensions W*H*D mm	Rated Airflow m3/h	Average Arrestance	Initial Resistance (pa)	Recommended Final Resistance (pa)	Continuous Temperature (°C)	Frame
G3	595*595*46	3200	85%	35	180	80	cardboard
	595*495*46	2700
	595*295*46	1600
	495*495*46	2200
G4	595*595*46	3200	90%	45	200	80
	595*495*46	2700
	595*295*46	1600
	495*495*46	2200