Pre Filters

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Washable Pre Filter

Material and Performance

Advantages

The filter core consists of a reinforced polyester fiber media bonded to an expanded metal support grid which is then Pleated, increasing the Filtration surface area to 3 times that of the face area. These series have such features as available in efficiency of 90% on 5 micron particles, large airflow, low resistance, high dust holding capacity, reasonable price and low cost.

Material and Performance

Frame Alumimun 
Filter Media Synthetic fiber
Protect Nets Aluminum nets

 

Advantages

The filter core consists of a reinforced polyester fiber media bonded to an expanded metal support grid which is then Pleated, increasing the Filtration surface area to 3 times that of the face area. These series have such features as available in efficiency of 90% on 5 micron particles, large airflow, low resistance, high dust holding capacity, reasonable price and low cost.

 

 Applications

1. usable for primary filtration of the ventilation system.

2. electronic,food and industry.

3. Used as first stage filters in air condition system and as pre filters in multilevel filtering system.
 
Specification and Technical parameters

Model

 Size

L*W*H (mm)

Rated airflow

(m³/h)

Initial resistance (pa)

Efficiency

(Colorimetric method)

C-G

595*595*46

3000

60

             G3 / G4

C-G

595*495*46

2500

C-G

595*295*46

1500

C-G

495*495*46

2000

Special size can be according to customer special requirement

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