KP4519-1 - Lincoln Prism MERV 11 Replacement Filter Cartridge

Genuine Lincoln KP4519-1 Replacement Filter for Prism Systems

Optimize the performance of your fume extraction infrastructure with the Lincoln Electric KP4519-1 MERV 11 Filter. Engineered for the rigorous demands of high-production welding environments, this replacement cartridge is the standard filtration solution for Prism Central Systems and Prism Compact units. The filter features a specialized media composition that achieves a MERV 11 efficiency rating, making it highly effective at trapping particulate matter in the 1.0 to 3.0-micron range, as well as larger airborne contaminants commonly found in metal fabrication shops.

Technical Performance and Compatibility

The KP4519-1 is identified by its distinct Black Strap, which differentiates it from other filter classes available for the Prism line (such as MERV 16 or HEPA options). This ensures that facility managers can maintain consistent filtration specifications across their equipment. The filter geometry is designed to maximize surface area, allowing for a high dust-holding capacity while minimizing pressure drop. Lower pressure drop translates to reduced energy consumption by the system's fan and more consistent suction performance at the extraction hood or torch nozzle.

Installation and Disposal

Proper maintenance of fume extraction systems requires strict adherence to safety protocols. The KP4519-1 kit is designed to facilitate a safe and compliant filter change. The inclusion of a disposal bag, mask, and gloves demonstrates Lincoln Electric's commitment to "cradle-to-grave" safety for their consumables. When the system indicates a high differential pressure or reduced airflow, replacing the element with this genuine OEM part restores the system to factory specifications.

Key Specifications:

• Filtration Class: MERV 11 (ASHRAE 52.2)
• System Compatibility: Lincoln Prism Central, Prism Compact
• Identifier: Black Strap
• Application: General welding fume, grinding dust, dry particulates

Do not compromise on air quality or equipment longevity with aftermarket substitutes. The Lincoln KP4519-1 ensures the structural integrity required to withstand the high airflow velocities of industrial extraction banks, preventing media collapse or blowout. Available now at Welders Supply for fast shipment to your facility.