Bag Filters are manufactured in welded and bolted configurations as per the following standards –

• NFPA – 652/ 654/664/68/69
• OSHA
• ATEX /CE

Subject to the specific requirements of above standards protection can be built in as – explosion vents, explosion isolation valves, abort gate, spark detection and extinguishing systems, and recycle air cleaning and protection systems.

Bag filter capacity ranges from 100 to 200,000 CMH in modular constructions consisting of circular or rectangular shape. Low pressure drop special cyclones integrated with Bag Houses significantly increase life of bags.