Mount these powerful units on a steel open-head drum (not included) for two-stage collection. In the first stage, larger particles fall into the drum; in the second stage, smaller particles go into the filter bag, resulting in less wear on the blower and filter bag.

Note: Not for use with combustible metal dust, including aluminum, magnesium, and titanium.

Hazardous location dust collectors have a motor that prevents sparking.

450 cfm dust collectors require the adapter kit (sold separately).

Note: Filter area is the number of square feet of fabric area of an inflated filter bag.