KP3944-1 - Lincoln VIKING PAPR Replacement Blower Motor with Cover

Breathe Easier with the Lincoln VIKING PAPR Blower

Protecting your lungs is paramount in the welding industry, and the Lincoln Electric KP3944-1 Blower Assembly is the heart of that protection for VIKING™ PAPR users. This replacement blower unit is designed to keep clean, purified air flowing into your helmet, creating a positive pressure environment that blocks out harmful welding fumes, smoke, and grinding dust. Whether you are working in a confined fabrication shop or a high-exposure industrial setting, maintaining your PAPR system with genuine Lincoln Electric parts is essential for long-term health and safety.

Comfort is a key factor in compliance, and the KP3944-1 excels in this area. The blower features variable airflow settings, giving you control over the amount of cooling air entering your helmet. This helps reduce heat buildup and fogging, keeping you cool and focused on the weld puddle. The unit is also designed with intelligent safety features, including vibrating and audible alarms. These indicators provide unmistakable warnings when your battery is running low or when your filter is clogged and needs changing, preventing unexpected shutdowns or reduced protection levels.

This package includes the main blower motor and the protective filter cover. It is specifically engineered for the VIKING™ 3250D FGS PAPR system. By replacing your blower assembly when it shows signs of wear, you ensure that your respiratory protection meets the rigorous 99.97% filtration efficiency standards (when paired with appropriate HEPA filters). Please note that batteries, filters, and belts are sold separately, allowing you to customize your setup or reuse existing compatible accessories.