Initial effect nylon mesh filter

Deails:
The primary filter is suitable for primary filtration of air conditioning systems and is mainly used to filter dust particles above 5μm. The primary filter has three styles: plate type, folding type and bag type.
 
Advantages of the primary filter: low cost, light weight, good versatility and compact structure.
 
Main applications:
       1. Pre-filtration for central air conditioning and centralized ventilation system
       2. Pre-filtration for large air compressor
       3. Cleaning return air system
       4. Pre-filtration of local high efficiency filtration unit
       
       

 

Type		Rated air volume (m2/h)	Initial pressure loss(pa)	Efficiency (level)	Material
	Nominal size (W×H×D)			Weighting method EN779	Frame	Filter material	Protection net
YN-G1	295×295×21	800	25	YN-G1 40%	Aluminum-plated framed paper frame	G1_G4 grade filter cotton	Double-sided sprayed large square grid or double-sided galvanized wire mesh
	295×595×21	1600
	495×595×21	2200
	595×595×46	3200
	295×295×46	800
YN-G2	595×295×46	1600	30	YN-G2 70% YN-G3 85% YN-G4 90%	Aluminum-plated framed paper frame	G1_G4 grade filter cotton	Double-sided galvanized wire mesh or composite filter material filter
YN-G3	595×495×46	2700
YN-G4	595×595×46	3200

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