charlese
04-16-2007, 08:31 PM
As I understand it, a vacuum cleaner (shop vac) has a large static pull, but not necessarily a large quantity of air movement (CFM - cubic feet / minute). A vacuum usually has the filter located between the fan and the suction hose while a dust collector has the filter after the fan. Don't know how the "Dyson" works. Looks to me, as a series of cyclones to settle the dust prior to the filtering.
There is a discussion of dust collectors somewhere in the SS web site. I think it is listed withe the promo for the 3300.
There is a discussion of dust collectors somewhere in the SS web site. I think it is listed withe the promo for the 3300.