The Tweco 62-41 (SKU: 2062-2041) is a critical replacement component designed specifically for the industry-standard Tweco No. 2 MIG gun series. As a fundamental part of the torch's front-end assembly, this nozzle insulator serves a dual purpose: it provides essential electrical isolation between the electrically live conductor tube and the external gas nozzle, and it serves as the mounting point for the nozzle itself. Manufactured to Tweco's exacting OEM specifications, this insulator ensures that your equipment operates safely and efficiently, maintaining the high performance expected in industrial welding environments.
Constructed from a specialized high-temperature composite material, the 62-41 insulator is engineered to withstand the intense radiant heat generated during the welding process without degrading, cracking, or losing its structural integrity. This thermal resilience is vital for maintaining a secure thread connection with the nozzle (typically the 22 Series), preventing the nozzle from becoming loose or misaligned during operation. A loose nozzle can lead to poor gas coverage, porosity in the weld, and increased spatter, all of which compromise production quality.
In addition to its mechanical role, the electrical insulation properties of the 62-41 are paramount. By effectively isolating the nozzle, it prevents accidental arcing should the nozzle touch the workpiece, protecting both the operator and the base metal from damage. This component is compatible with standard Tweco 200 Amp and 250 Amp air-cooled MIG guns, making it a staple inventory item for fabrication shops utilizing these common torches. Regular inspection and replacement of the insulator ring are recommended to prevent thread stripping and ensure consistent welding parameters.
Key Technical Benefits:
| Additional Information |
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| ----- new values below ---- |
| Part Number:62-41 |
| Material:High-Temperature Composite |
| Thread Type:Standard Tweco Thread |
| Compatible Nozzle Series:22 Series |
| Brand:Tweco |
| Item:Insulator |
| Fits Which Model:Tweco #2 MIG Guns, Tweco 200-250 Amp Series |
| Packaging Description:1 per each |
