Lincoln K3930-1 PAPR (Powered Air-Purifying Respirator) with Black Viking 3350 Welding Helmet

Lincoln Electric K3930-1 Powered Air-Purifying Respirator with Black Viking 3350 Auto Darkening Welding Helmet and HEPA Filtration is a NIOSH 42 CFR Part 84 approved system designed to provide superior respiratory protection and optical clarity for professional welders. This positive pressure respirator purifies ambient shop air through a high-efficiency HEPA filter, which removes 99.97% of particulates at 0.3 microns, delivering clean, breathable air directly to the operator. The system features an intelligent blower with an LED display, audible and vibratory alerts, and automatic speed adjustments to maintain consistent airflow. The integrated Viking 3350 helmet is equipped with industry-leading 4C Lens Technology, which broadens the color range and eliminates imperfections for a crystal-clear view of the arc and puddle. With a perfect 1/1/1/1 optical clarity rating and an extra-large 12.5 square inch viewing area, users experience unmatched visibility and control. The patented air delivery system includes unique baffling that allows the user to adjust the direction of airflow for personalized comfort. Powered by a rechargeable lithium-ion battery, the system provides 8 to 9 hours of continuous operation, outpacing many competing systems. This PAPR kit is the ultimate solution for welders working in confined spaces or environments with heavy fumes, combining advanced safety technology with the ergonomic comfort needed for long shifts.

• Premium Optics - 4C Lens Technology, 1/1/1/1 Optical Clarity and vertical 12.5 sq. inch viewing area
• Patented Air Delivery - Unique baffling allows the user to adjust airflow direction
• HEPA Filter - Multi-compontent filter system provides 99.97% particulate filtration at 0.3 microns
• Intelligent Blower - LED display, audible & vibratory alerts, automatic speed adjustments
• Lithium Ion Battery – reachargable 8-9 hour battery outpaces performance of competing systems