Kelleys engineering works manufactures various types of industrial and engineering equipments. Bag type dust collector is a part of those products. These dust collectors are available in filter or bag fabric type for removing fine solid contaminants from air by means of cloth filtrate. Bag type dust collector has to achieve high collection efficiency. Different materials for filter bags like polyester, needle felt, polypropylene, nylon and acrylic etc are used as per applications. Bag type dust collector is used for crushing, grinding in flour mill, furnaces, abrasive cleaning, and process industry.