G4 Bag Air Filter

 

The G4 Bag Air Filter is a primary filtration device used in air handling systems, usually located at the front of air conditioning systems, ventilation systems or air purification units. The main function of this Bag Air Filter is to remove large particles in the air, such as dust, pollen, floss, etc., to protect the subsequent advanced filters and components inside the air conditioning system from wear and tear, and extend the service life of the entire system.

Bag Air Filter use precautions:

Properly installed

Ensure that the filter is properly oriented when installed and is tightly connected to the ventilation system to avoid air leakage.

For example, a lax seal may result in unfiltered air entering the system.

Periodic inspection

Check the surface and interior of the Bag Air Filter regularly to see if there is damage, blockage, etc.

If it is found that the blockage is serious, it should be replaced in time to prevent affecting the filtration effect and system operation.

Avoid overuse

Replace according to the specified use time and dust capacity, do not overuse, so as not to reduce the filtration efficiency.

Properly stored

When storing the spare filter, it should be placed in a dry and clean environment to avoid moisture and contamination.

Choose the right model

According to the actual ventilation system needs and Air quality requirements, select the appropriate specifications and performance of the G4 Bag Air Filter.

 

 

  

 

 

Size (ft)	Actual size(mm )	Efficiency	Rated air volume	Initial resistance at different air volumes(Pa)	Suggested final resistance
WxHxD	WxHxD	EN779	(m3/h)	70% 100% 120%	(Pa)
12x24x2	287x592x46	G4	1700	85 130175	Initial resistance 2-2.5 times
20x24x2	490x592x46	G4	2800	85 130 175	Initial resistance 2-2.5 times
24x24x2	592x592x46	G4	3400	85 130 175	Initial resistance 2-2.5 times

 

Note :(1) Initial resistance tolerance of performance is ±10%(2) Special size can be provided

 

 

 

 

Years of industry experience, focus on purification products

 

 

   

 

 

 

 

    

   

 

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