The Lincoln Electric Co. (www.lincolnelectric.com) is offering new welding fume exhaust systems. The XTRACTOR 3A, 5A and 10A range of high vacuum, automatic self-cleaning stationary units extract 165 cu. ft. per minute (cfm), 285 cfm, and 475 cfm, respectively. The LFA 2.0 is a low vacuum, telescopic fume extraction arm that has a 360-degree rotating hood and a range of 6.5 ft.

Lincoln Electric also is offering another new exhaust system, the semiautomatic XTRACTOR fume gun for gas-shielded welding. This high-vacuum gun is available in 250 amp, 340 amp and 500 amp models.