All Categories

industria News

Home>News>industria News

f7 Filtru di borsa à effettu mediu -f9 efficienza Cumu sceglie bè?

Time: 2023-04-07

f7 Filtru di borsa à effettu mediu -f9 efficienza Cumu sceglie bè?

Do you know the medium effect bag filter commonly used in engineering air conditioning system? f7 medium effect bag filter as one of the essential core accessories in the central air conditioning system, how to choose the right type and efficiency is very important, and many customers do not understand the filter standards, the following is a brief introduction to the medium effect filter, so that we quickly and correctly choose the right medium effect bag filter.

f7 Medium effect bag filter

1, f7 medium effect bag filter production method: using synthetic fiber or imported glass fiber as filter material, aluminum alloy profile outer frame, internal spray cold-drawn wire support frame.

2. Filter standard (EN779) Efficiency classification: F5(yellow - color), F6(green), F7(pink), F, 8(yellow - color), F9(white) relevant particle size comparison table is as follows:

The filtration efficiency of F5 for particle size ≥1.0um is 75>E≥60%.

The filtration efficiency of F6 is 80>E≥65% for particle size ≥1.0um;

The filtration efficiency of F7 is 85>E≥70% for particle size ≥1.0um;

F8 per a dimensione di particella ≥1.0um, efficienza di filtrazione 90> E≥75%;

dimensione di particella F9 ≥1.0um, efficienza di filtrazione 95>E≥80%;

3, f7 medium effect bag filter application places: commercial and industrial ventilation system main filter, clean room fresh air system main filter, automotive industry photoelectric semiconductor pre-filter, hotel and office building main filter.

f7 Medium effect bag filter

U filtru di l'aria hè ricunnisciutu da più è più persone, migliurà a qualità di l'aria è assicura a salute di e persone, è hè statu largamente utilizatu, cum'è a medicina, l'alimentariu è l'altri industrii sò inseparabili da ogni tipu di filtru di efficienza.


Categorie calde