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The American Weldquip 75001003 Insulating Washer is a critical component designed specifically for 300 Amp MIG gun assemblies. As an Original Equipment Manufacturer (OEM) part, it guarantees precise dimensional tolerances and material compatibility with American Weldquip torches. This washer serves as the primary electrical barrier within the front-end assembly, effectively isolating the electrically live contact tip and diffuser from the outer nozzle or other grounded components.
Constructed from high-temperature resistant materials, this insulating washer is engineered to withstand the intense thermal cycling inherent in 300A welding operations. The "Green Tracer" designation serves as a visual identifier, allowing operators and maintenance personnel to quickly verify that the correct amperage-rated component is being installed. This reduces the risk of installing undersized or incompatible parts that could lead to premature failure or safety hazards.
Failure of an insulating washer can lead to nozzle electrification, erratic arcs, or damage to the gun neck. By maintaining the integrity of this insulation, the 75001003 ensures stable gas flow and consistent electrical performance. It is an essential spare part for maintaining the reliability of American Weldquip MIG guns in industrial fabrication environments.
Key Technical Specifications:
| Additional Information |
|---|
| Packaging Description:5 in a pack |
| Item:Insulator, Insulating Washer |
| Brand:American Weldquip |
| Amps:300amp |
| Front End:American Weldquip |
| Part Number:75001003 |
| Compatible Brand/Model:American Weldquip 300 Amp Guns |
| Product Type:MIG Gun Insulator |
| ----- new values below ---- |
| Part Number:75001003 |
| Compatible Brand/Model:American Weldquip 300 Amp Guns |
| Identifier:Green Tracer |
| Product Type:MIG Gun Insulator |
| Brand:American Weldquip |
| Amps:300amp |
| Item:Insulating Washer |
| Front End:American Weldquip |
