Lincoln Prism Mobile Fume Extractor Base Unit (MERV 14) - K1653-4

Breathe Easier with Lincoln Electric Quality

Safety is paramount in any welding shop, and the Lincoln Electric Prism Mobile Fume Extractor Base Unit (K1653-4) is your first line of defense against hazardous welding fumes. Whether you are outfitting a professional fabrication plant, a maintenance repair operation, or a vocational school, this mobile unit delivers powerful extraction right where you need it. Welding fumes can contain harmful metallic oxides and silicates, and capturing them at the source is the most effective way to protect your workforce. The Prism Mobile offers a compact, portable solution that doesn't sacrifice power, delivering up to 735 CFM of airflow to keep your shop air clean and compliant.

Smart Design for the Modern Welder

The Prism Mobile is built with the user in mind. It features a high-capacity MERV 14 filter that traps fine particulates that other systems might miss. With over 500 square feet of filter media, this unit is designed to go the distance, meaning you spend less time swapping out filters and more time welding. One of the standout features is the filter status indicator—a simple, color-coded gauge that tells you exactly when it's time for maintenance. No more guessing or premature replacements. Additionally, the tool-less filter replacement system makes swapping out the main filter quick and hassle-free, minimizing downtime.

Customizable and Ready to Roll

This listing is for the Base Unit, which gives you the flexibility to build the perfect system for your specific needs. You can pair it with a 10-foot or 13-foot extraction arm (sold separately) depending on the reach required for your workspace. The unit's rugged design includes heavy-duty rear wheels and swiveling front casters, allowing you to roll it effortlessly from one welding station to another. It plugs into any standard 120V outlet, so you don't need special wiring to get started. By investing in the Lincoln Prism Mobile, you are investing in a cleaner environment, better visibility, and the long-term health of your welders.