K4384-3 - Prism Mobile Fume Extractor with 13ft Arm and Auto-Cleaning

Breathe Easier with the Lincoln Prism Mobile Fume Extractor

Upgrade your shop's safety and air quality with the Lincoln Electric Prism® Mobile with Mechanized Cleaning. This powerful fume extraction system is designed for welders who need reliable, flexible, and low-maintenance protection against welding smoke and fumes. The K4384-3 One-Pak comes fully equipped with everything you need to get started, including the mobile base unit, a long-reach 13-foot extraction arm, and a high-performance MERV 14 filter. It is the perfect solution for welding schools, repair shops, and fabrication centers where fixed ventilation isn't practical.

Self-Cleaning Technology for Less Downtime

One of the biggest hassles with fume extractors is clogged filters reducing suction. The Prism Mobile solves this with its innovative RotaPulse® automatic filter cleaning system. This smart feature automatically pulses air through the filter to knock off dust and debris, keeping the filter clean and the airflow strong. This means you spend less time maintaining the machine and more time welding. It also extends the life of your filter, saving you money on replacements in the long run. The large filter surface area further ensures that the unit runs efficiently for longer periods between service intervals.

Maximum Reach and Mobility

Positioning your fume extractor shouldn't be a workout. The Prism Mobile features a generous 13-foot flexible extraction arm that stays put where you position it, allowing you to capture fumes right at the arc. The base unit sits on sturdy wheels and casters, making it easy to roll from one workstation to another. Whether you are working on a bench or a large assembly on the floor, the extended reach of the arm and the mobility of the cart ensure you are always covered.

Safety First Design

Lincoln Electric has built this unit with your safety in mind. An internal spark arrestor catches sparks and heavy particles before they can damage the main filter, adding an extra layer of protection against fire hazards. The MERV 14 filtration rating ensures that even fine welding particulates are captured, returning cleaner air to your shop environment. This system is an investment in your health and the cleanliness of your workspace, reducing the layer of dust that settles on equipment and improving overall visibility and comfort.