94433191 - Arcair 94-433-191 Replacement Plenum Insulator for K-Series Torches

Genuine Arcair Replacement Plenum Insulator

The Arcair 94-433-191 Packaged Plenum Insulator is a critical replacement component designed specifically for Arcair manual carbon arc gouging torches. As a key element within the torch handle assembly, the plenum insulator serves a dual purpose: it provides essential electrical isolation between conductive components and helps define the air plenum chamber structure. Manufactured to Arcair's exacting OEM specifications, this part ensures that your equipment operates safely and efficiently, maintaining the high performance expected from industry-standard gouging tools.

Constructed from high-grade, heat-resistant dielectric materials, this insulator is built to withstand the harsh thermal and mechanical environment typical of heavy-duty gouging applications. Over time, internal torch components can degrade due to heat cycling and mechanical wear. A compromised insulator can lead to internal arcing, loss of air pressure, or unsafe operation. Replacing worn insulators with genuine Arcair parts restores the torch's original functionality, protecting both the operator and the equipment from potential electrical faults.

This component is engineered for precise fitment, ensuring a tight seal and proper alignment within the torch body. It is compatible with standard Arcair K-Series manual gouging torches, which are widely used in fabrication, shipyards, and maintenance operations for metal removal and weld preparation. By using genuine Arcair replacement parts, maintenance teams can ensure the longevity of their tools and minimize unscheduled downtime caused by component failure.

Whether performing routine maintenance or repairing a damaged torch, the 94-433-191 Plenum Insulator is an indispensable part of your repair inventory. It guarantees that the air supply is correctly routed and that the electrical current is contained within the intended path, ensuring the powerful and precise metal removal capabilities that Arcair torches are known for.