The Lincoln Electric Miniflex is a light weight, high vacuum portable fume extraction system designed to filter particulate and remove welding fumes. Intended for light duty welding applications, the quiet operation and portability of the Miniflex make this system an ideal solution for confined and hard to reach spaces. Other key features include start/stop sensors to reduce energy consumption. A quick and easy filter replacement and maintenance. User selectable between multiple extraction settings based on environmental conditions 80dBa sound level. 120V input power.