G1 G2 G3 G4 Efficiency Air Pre - Filter Pleated Panel Filter
Cost-Effective G1G2 G3 G4 Efficiency Air Pre-Filter Pleated Panel Filter
Introduction
The primary filter is a primary filtration of the air conditioning system and is used to filter dust particles above 5 microns. Polyester fibers or nylon nets are used as filter media and are folded into high-strength die-cut cardboard. Dust particles in the air are caught between the pleats and pleats by the filter material, and clean air flows out from the other side.
Parameter
|
Model
|
Dimensions (mm)
|
Rated Air Flow (m3/h)
|
Initial Resistance (Pa)
|
Efficiency
|
|
G1
|
295*295*21
|
800
|
25
|
G1 40%
|
|
295*595*21
|
1600
|
|||
|
495*595*21
|
2200
|
|||
|
595*595*21
|
3200
|
|||
|
G2-G4
|
295*295*46
|
800
|
G2 70%
G3 85%
G4 90%
|
|
|
595*295*46
|
1600
|
30
|
||
|
595*495*46
|
2700
|
|||
|
595*595*46
|
3200
|
Application
The primary filter is mainly used for pre-filtering of central air conditioning and centralized ventilation systems, pre-filtering of large air compressors, clean air return systems, pre-filtering of local high-efficiency filtration devices, home central air conditioning, nuclear industry and defense industries for special purposes.
Main Features
1) Corrosion resistance, high temperature resistance;
2) Low resistance, large wind power, long service life;
3) The folding design increases the filter area of the filter and the dust holding capacity increases;
4) The filter medium is made of high quality polyester synthetic fiber, which can be used repeatedly for cleaning, long service life and cost saving.
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