(7) Pneumatic inline dust collector, approximately 10 square feet surface area, set up for (3) 4″ diameter X 36″ high bags (less bags & cages), includes pulse jet cleaning mechanism for each bag. Conical shaped dust collector with cone bottom lead in to 9″ diameter outlet with square flange connecting to rotary airlock valve, drive. by 1/2 HP motor. Includes 3″ diameter air feed inlet. Previously used at cereal processing facility.