KP3935-1 - Lincoln Electric Viking PAPR Pre-Filter Replacement Pack (6-Count)

Optimize Your Respiratory Protection with Lincoln Viking Pre-Filters

The Lincoln Electric KP3935-1 Pre-Filter is an essential consumable designed to maintain the high performance and longevity of your Viking Powered Air Purifying Respirator (PAPR) system. Sold in a convenient pack of 6, these filters act as the first line of defense against airborne contaminants in industrial environments. By effectively trapping large and medium-sized particulates before they reach the main filtration unit, this pre-filter plays a crucial role in the overall efficiency of your respiratory protection equipment.

Cost-Effective Filtration Strategy

In any PAPR system, the High-Efficiency Particulate Air (HEPA) filter is the most critical and often the most expensive component to replace. The KP3935-1 pre-filter is engineered to extend the life of that HEPA filter significantly. Without a pre-filter, the main filter would quickly become clogged with larger debris, reducing airflow and forcing the blower motor to work harder, which drains the battery faster. Regular replacement of the pre-filter ensures that your system runs smoothly, maintains positive pressure, and keeps your operating costs down by reducing the frequency of HEPA filter changes.

Compatibility and Application

These genuine Lincoln Electric pre-filters are manufactured to precise specifications for a perfect fit. They are fully compatible with the following Lincoln PAPR systems:

• VIKING™ 3350 PAPR
• VIKING™ 3350 XG PAPR
• VIKING™ 3250D FGS PAPR

Whether you are working in heavy fabrication, shipbuilding, or structural welding, maintaining your PAPR unit is vital for safety. The KP3935-1 is designed to withstand the rigors of demanding environments, including mining, pipeline construction, and pressure vessel manufacturing. Ensure your team is protected and your equipment is functioning at peak capacity with these reliable replacement filters.