The primary bag filter
* It’s the normal pre filter for air conditioner system in the occasion of much dust.
* Adopts good quality’s synthetic media which have high dust holding capacity.
* It has efficiency of filtration area big, resistance low and life-span long.
* Adopts metal frame to ensure its quality
* Quality is tested by the individual organization VVT.
* Filtration efficiency (Test by weighing dust): 90-95%(ASHRAE50, 1-1992)
* Efficiency Rate: G3, G4 ( EN 799)
Applying Area:
The primary bag filter is suitable for pre-filtration for air conditioner system,
and widely used in Pharmacy factory,hospital, electronic factory, food factory,
etc. If you choose it as your first pre-filtration It could lighten charge of Medium and HEPA
filter and could prolong the life-span.
