K4468-15 - Lincoln Prism Wall Mount Fume Extractor with Mechanized Cleaning and 8ft Arm

Industrial-Grade Fume Extraction for Fixed Workstations

The Lincoln Electric Prism® Wall Mount Mechanized Cleaning One Pak® (K4468-15) represents a premier solution for facility managers and industrial hygienists seeking to maintain strict air quality standards in welding environments. Designed specifically for stationary setups such as job shops, maintenance departments, and welding schools, this low-vacuum system effectively captures and filters welding fumes at the source. By mounting directly to the wall, the unit preserves valuable floor space while providing a robust 735 CFM of airflow, ensuring that hazardous particulates are removed from the operator's breathing zone before they can disperse into the facility.

Advanced Filtration and Mechanized Cleaning

At the core of the Prism® system is its high-efficiency filtration technology. The unit utilizes a MERV 16 NANO Coated Cellulose filter, which is capable of trapping sub-micron particles often found in welding smoke. Unlike standard passive systems, this model features a Mechanized Cleaning system. This internal mechanism periodically cleans the filter, dislodging accumulated dust into a collection bin. This self-cleaning capability significantly extends the lifespan of the filter, reduces the frequency of manual maintenance, and ensures consistent airflow performance over time. An integrated spark arrestor further protects the filter media by capturing large particulates and suppressing sparks before they reach the main filtration chamber.

Intelligent Automation and Efficiency

Operational efficiency is maximized through the inclusion of the Arc Sensor/Lamp Kit. This intelligent feature detects the welding arc light and automatically activates the extraction fan, ensuring the system runs only when necessary. This not only conserves energy but also extends the life of the motor and components. The included telescopic arm, adjustable from 5 to 8 feet, features a counter-weight design for smooth positioning, allowing operators to easily maneuver the hood exactly where it is needed without interrupting their workflow. The K4468-15 One Pak® is a comprehensive, turnkey solution that delivers reliability, safety, and compliance in a single package.