KP3496-2 - Lincoln Electric Statiflex Replacement Nanofiber Filter Cartridge

Technical Overview of the Lincoln Electric KP3496-2

The Lincoln Electric KP3496-2 is a high-performance replacement filter cartridge engineered specifically for the Statiflex line of stationary and mobile fume extraction systems. This component is critical for maintaining the operational efficiency and safety compliance of industrial welding environments. The filter utilizes advanced Nanofiber technology, which consists of a fine layer of nanofibers bonded to a robust cellulose/polyester substrate. This construction creates a media with an exceptionally small pore size, capable of trapping sub-micron particles on the surface of the filter rather than allowing them to penetrate deep into the media bed.

From a technical maintenance perspective, the surface-loading characteristic of the KP3496-2 is a significant differentiator. In systems equipped with self-cleaning mechanisms, the surface-loading media releases dust cakes more readily during cleaning cycles, thereby stabilizing the pressure drop across the filter and extending the interval between required replacements. The filter boasts a MERV 16 efficiency rating, ensuring the capture of 99.9% of particulate matter, including hexavalent chromium and other hazardous metallic fumes generated during welding processes.

The cartridge is designed with a high pleat density to maximize surface area within the compact footprint of the Statiflex housing. This large surface area reduces the air-to-cloth ratio, allowing for lower face velocities and improved filtration dynamics. The structural integrity of the cartridge is reinforced to withstand the negative pressure environments typical of high-vacuum and low-vacuum extraction units. Compatibility extends to the Statiflex 200-M and Statiflex 400-MS units, making it a versatile stock item for facilities utilizing Lincoln Electric's extraction infrastructure. Proper installation and timely replacement of this filter are essential for protecting downstream components, such as the fan assembly, and for ensuring compliance with OSHA and local air quality regulations.