|  Up-Down direction air flow system
.It’s Up-Down direction air flow system so doesn’t need to consider flow direction.  Large filtration   surface of long-round type cartridge filter.High filtration efficiency in small space because of design of the long-round type cartridge filter with large filtration surface.  High efficiency   with small installation space.When designed with same motor capacity of other   existing systems, it will have high efficiency with 2/3 space.  Powerful and low   noise Blow Nozzle.Processed with laser spot pipe in order to powerfully shake dust on the filter surface with low noise.  One-Touch type   replacement of Dust Box(Option)Designed in one-touch type for putting in and out of the dust box for convenient use. |