K52010-2020 - Lincoln ST450 20x20 Modular Fume Extraction Hood System

Industrial-Grade Fume Containment for Large Scale Operations

The Lincoln Electric ST450 20 X 20 Standard System One Pak (K52010-2020) is a premier modular extraction hood designed to address the rigorous air quality demands of modern industrial environments. Engineered specifically for large-scale applications, this 20-foot by 20-foot canopy provides 400 square feet of coverage, making it the ideal solution for enclosing robotic welding cells, automated cutting tables, or extensive manual welding zones. By containing welding fumes, particulate, and smoke at the source, the ST450 prevents the dispersion of contaminants into the general facility atmosphere, ensuring compliance with OSHA regulations and protecting sensitive equipment.

The "System One Pak" designation indicates a comprehensive bundle that simplifies the procurement and installation process. Instead of specifying individual panels and connectors, this package delivers the complete structural assembly required to erect the hood. The modular design utilizes lightweight yet robust aluminum and steel components, allowing for easier overhead suspension or leg-mounted installation compared to traditional heavy-gauge sheet metal fabrications. The internal profile of the hood is aerodynamically designed to optimize extraction efficiency, often requiring less total airflow (CFM) than makeshift hoods to achieve the same level of containment.

This system is intended to be paired with a high-capacity filtration unit or connected to a central facility extraction system (sold separately). Its modular nature also allows for future expansion or reconfiguration should plant layouts change. For facilities prioritizing worker health and operational cleanliness, the K52010-2020 offers a professional, engineered solution to large-area fume control.