Filtro de Ar Multibolsas

Multipocket Air Filters

Filtration class G3, G4, M5, M6, F7, F8 and F9 (ABNT)

The Multipocket air filters manufactured by AirLink Filtros  are composed by inert synthetic microfibers, non-toxic and non-carcinogenic, disposed in way that promotes the fibers progressive density. This system progressively retains the particles along the filtrating medium thickness, which avoids superficial saturation and increases the operating life.

The filtrating medium support frame is manufactured in galvanized steel, aluminium or stainless steel sheet, featured with metallic profiles, separating the pockets that promote excellent mechanic resistance and stability.

The pockets may be sewed, termo welded and self-carrying.

The main applications are:

  • External air admission in pressurization systems;
  • Ventilation systems in general;
  • Pre-filtration for fine and absolute filters;
  • Painting booths;
  • Turbines;
  • Comfort air conditioning systems;
  • Hospitals;
  • Clean Rooms, among others;
  • Pharmaceutical;
  • Food industry.

Filtration Class (Thick filters) G3 and G4 according to NBR 16101: 2012

Filtration class (Medium and fine filters) M5, M6, F7, F8 and F9 according to NBR 16101:2012

According to NBR 16101:2012 standard, the classifications F5 and F6 have been altered for M5 and M6.

G3 Class (ANBT NBR 16101 / EN779 2012)

Dimensions mm

Flow m³/h

Loss of initial load

Loss of final load

288 x 592 x 300 1700 25 Pa 250 Pa
592 x 592 x 300 3400 34 Pa 250 Pa
288 x 592 x 600 2125 65 Pa 250 Pa
592 x 592 x 600 4250 65 Pa 250 Pa

 

G4 Class (ANBT NBR 16101 / EN779 2012)
Dimensions mm Flow m³/h Loss of initial load Loss of final load

288 x 592 x 300

1700

34 Pa

280 Pa

592 x 592 x 300 3400 34 Pa 280 Pa
288 x 592 x 600 2125 34 Pa 280 Pa
592 x 592 x 600 4250 34 Pa 280 Pa

 

M5 Class (ANBT NBR 16101 / EN779 2012)
Dimensions mm Flow m³/h Loss of initial load Loss of final load
288 x 592 x 300 1252 45 Pa 400 Pa
592 x 592 x 300 2500 45 Pa 400 Pa
288 x 592 x 600 2250 45 Pa 400 Pa
592 x 592 x 600 4500 45 Pa 400 Pa

 

M6 Class (ANBT NBR 16101 / EN779 2012)
Dimensions mm Flow
m³/h
Loss of initial load Loss of final load
288 x 592 x 300 1252 65 Pa 400 Pa
592 x 592 x 300 2500 65 Pa 400 Pa
288 x 592 x 600 2250 65 Pa 400 Pa
592 x 592 x 600 4500 65 Pa 400 Pa

 

F7 Class (ANBT NBR 16101 / EN779 2012)
Dimensions mm Flow
m³/h
Loss of initial load Loss of final load
288 x 592 x 300 1252 130 Pa 450 Pa
592 x 592 x 300 2500 130 Pa 450 Pa
288 x 592 x 600 1700 130 Pa 450 Pa
592 x 592 x 600 3400 130 Pa 450 Pa

 

F8 Class (ANBT NBR 16101 / EN779 2012)
Dimensions mm Flow m³/h Loss of initial load Loss of final load
288 x 592 x 300 1252 145 Pa 450 Pa
592 x 592 x 300 2500 145 Pa 450 Pa
288 x 592 x 600 1700 145 Pa 450 Pa
592 x 592 x 600 3400 145 Pa 450 Pa

 

F9 Class (ANBT NBR 16101 / EN779 2012)
Dimensions mm Flow m³/h Loss of initial load Loss of final load
288 x 592 x 300 1252 160 Pa 450 Pa
592 x 592 x 300 2500 160 Pa 450 Pa
288 x 592 x 600 1700 160 Pa 450 Pa
592 x 592 x 600 3400 160 Pa 450 Pa

 

Data regarding standard filters obtained under test conditions with 2.5 m/s air velocity

OBS: For manufacturing in other measures, consult our technical commercial department.

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