CK0900-45 - Lincoln LFA 4.1 Stationary Fume Extraction Package 2HP 575V

Industrial-Grade Source Capture System

The Lincoln Electric LFA 4.1 Package (CK0900-45) is a comprehensive stationary fume extraction solution designed for heavy-duty industrial environments. Engineered to meet the rigorous demands of continuous welding operations, this package integrates the extended reach of the LFA 4.1 suction arm with a robust 2 HP extraction fan. The system is specifically configured for facilities utilizing 575V 3-phase power, making it a drop-in solution for many Canadian industrial plants and heavy fabrication shops.

At the core of this package is the 2 HP motor, which generates substantial static pressure and airflow (CFM) necessary to capture thermal currents from heavy welding processes such as flux-cored arc welding (FCAW) and spray transfer MIG. The fan unit is designed for durability and consistent performance, ensuring that hazardous particulates are effectively removed from the welder's breathing zone. The direct-mount configuration minimizes pressure loss, optimizing the system's overall efficiency.

The LFA 4.1 arm provides a generous 4.1-meter (approximately 13.5 feet) reach, allowing operators to cover a significant working envelope without the need to move the base unit or the workpiece. The arm features an internal friction-joint mechanism that maintains stability and ease of positioning. The hood is aerodynamically designed to maximize capture velocity while minimizing noise, and it includes a built-in damper to regulate airflow when the unit is not in full use. This package represents a critical investment in occupational hygiene and regulatory compliance.