| As a subsidiary of Keller Lufttechnik GmbH in Germany, Keller USA is a leader in industrial air filtration technology throughout North America. It markets the complete Keller product line with engineering, sales, service, and aftermarket product support. Keller specializes in the capture and separation of air pollutants, and limiting emissions in industrial production, machining, cutting and welding processes. The product line includes customized air filtration installations:dust collectors on laser and plasma cutting machines; air filtration units for metalworking and welding processes;wet scrubbers, emulsion mist separators, oil mist separators, and more. | |