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The Hypertherm 220991 is a specialized gouging nozzle engineered for the Powermax105 plasma cutting system. Designed to operate within an amperage range of 85 A to 105 A, this consumable is integral to the Duramax torch assembly when configured for gouging operations. Unlike standard cutting nozzles which focus the plasma arc into a tight, high-velocity stream for severing material, this gouging nozzle is geometrically designed to produce a wider, softer arc. This allows the plasma jet to melt the base material while the gas stream washes the molten metal away, creating a smooth, clean groove.
Manufactured in the United States to precise OEM specifications, the 220991 nozzle ensures optimal electrical conductivity and thermal management. It is compatible with both handheld and automated Duramax torches, providing versatility across different industrial applications. The nozzle works in conjunction with the specific gouging shield and electrode to maintain arc stability and protect the torch front-end from the intense heat and spatter generated during the gouging process. Proper selection of this nozzle is critical for achieving the rated duty cycle and performance of the Powermax105 system during metal removal tasks.
Technicians and fabricators rely on genuine Hypertherm consumables like the 220991 to maintain system warranty compliance and operational efficiency. The component is precision-machined to ensure correct gas flow dynamics, which is essential for controlling the depth and width of the gouge. Whether used for weld removal, preparing plate edges for welding, or removing defects, this 105 A nozzle delivers consistent results.
Key Technical Specifications:
| Additional Information |
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| Packaging Description:1 per each |
| Item:Nozzle Tip |
| Brand:Hypertherm |