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Home > Ventilation > Air Filter
Pleated Pre-Filter
Pleated Pre-Filter Pleated Pre-Filter Pleated Pre-Filter Pleated Pre-Filter Pleated Pre-Filter Pleated Pre-Filter

Pleated Pre-Filter

Pleated Pre-Filter(Pre Filter)
$0.00
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Description
Description
Pleated pre filter are usually used for commercial and industrial  HVAC pre filtration.
 
 
Feature
- Metal mesh are attached to filter media tightly, that enhance the strength of the pleated filter media, and also effectively weaken the shaking of the filter material and avoid second time pollution.
-Metal mesh pre-filter are used as primary filter in air-conditioning system, mainly used to filtrate particles bigger than 5 micrometers. 
 
Specification
 
 
 
 
Nominal dimension
inches
Actual dimension
mm
RATED AIR VOLUME
m³/h
rated initial resistance
G3(PA)
rated initial resistance
G4(Pa)
24*24*2 592*592*46 3400 70 80
24*20*2 592*490*46 2800 70 80
20*20*2 490*490*46 2300 70 80
24*12*2 592*287*46 1700 70 80
24*24*4 592*592*96 3400 60 70
24*20*4 592*490*96 2800 60 70
20*20*4 490*490*96 2300 60 70
24*12*4
592*287*96 1700 60 70
 




 
 
item
Frame
Media
Efficiency
Support 
Work condition
Recommended final resistance drop
Description
Galvanized steel,Aluminum,Stainless steel, Cardboard
Synthetic fiber, Fibreglass 
G3(EN779):Avg.arrestance80％, G4(EN 779):Avg.arrestance90-95％
Welded sell wire mesh,Anticorrosion metal support grid
Temperature:≤90℃,Humidity:≤95℃ RH
≤ 250 Pa
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