K4468-11 - Lincoln Prism Wall Mount Dual Arm Fume Extractor One-Pak

Advanced Fume Extraction for Industrial Safety

The Lincoln Electric Prism® Wall Mount Mechanized Cleaning One-Pak® (K4468-11) is a premier solution for maintaining superior air quality in welding environments. Designed specifically for job shops, maintenance departments, and welding schools, this stationary system provides robust fume extraction without consuming valuable floor space. The unit is engineered to handle light to medium-duty welding applications, effectively capturing fumes at the source before they can disperse into the facility.

Dual-Arm Efficiency

Equipped with two flexible 13-foot extraction arms, the Prism system allows two welders to work simultaneously using a single base unit. This dual-configuration not only reduces equipment costs but also simplifies installation. Each arm is connected to a powerful Prism 2400 fan, delivering consistent airflow (735 CFM per arm) to ensure effective capture velocities even at the extended reach of the arms. The flexibility of the arms ensures that welders can position the hood exactly where needed, maintaining protection without hindering productivity.

Mechanized Cleaning Technology

One of the standout features of the K4468-11 is its mechanized cleaning system. Unlike passive filtration units that clog rapidly, the Prism utilizes a cleaning mechanism that dislodges dust and particulate from the filter media. This feature extends the lifespan of the MERV 16 Nano Coated Cellulose filters, resulting in lower long-term consumable costs and less downtime for maintenance. The integrated spark arrestor further protects the system by capturing large particulates and sparks, enhancing safety in the workshop.

Complete One-Pak Solution

This One-Pak includes everything required for immediate installation and operation, including the base unit, fans, arms, filters, and starter/overload switches. The system runs on standard 115V single-phase power, making it easy to integrate into existing electrical infrastructure. By investing in the Lincoln Prism, facilities demonstrate a commitment to worker health and safety while optimizing operational efficiency.