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The ESAB 0004470376 Plasma Nozzle is a critical component for professionals utilizing high-output plasma cutting systems. Rated for 160 Amps with a 2.0mm orifice, this nozzle is engineered for heavy-duty material removal and precision profiling. In the MRO and industrial fabrication sectors, maintaining the integrity of the plasma arc is essential for achieving code-quality cuts and maintaining structural integrity in the heat-affected zone (HAZ).
Plasma nozzles function by constricting the ionized gas flow to focus the arc energy into a high-density beam. The geometry of the 0004470376 is optimized for 160A operation, balancing gas flow velocity with arc cooling. The 2.0mm orifice size is specifically selected for cutting medium-to-thick plate materials, providing the necessary energy density to blow away molten metal efficiently while maintaining a square cut edge. This reduces the bevel angle often seen with worn or improperly sized consumables.
Constructed from premium tellurium copper or similar high-conductive alloys, this ESAB nozzle offers superior heat dissipation properties. Effective thermal management is crucial at 160A to prevent the orifice from becoming "out of round" due to melting or erosion. An oval or damaged orifice leads to a wandering arc and poor cut quality. By utilizing OEM parts, operators ensure consistent gas dynamics and electrical connectivity, which are vital for the longevity of the torch head and the consistency of the cut.
This nozzle is suitable for use in demanding environments such as shipyards, heavy equipment manufacturing, and structural steelworks. It is designed to withstand the thermal shock of piercing and the sustained heat of long cut durations. Integrating this nozzle into your preventive maintenance schedule ensures that your plasma system delivers reliable starts and consistent performance shift after shift.
| Additional Information |
|---|
| Brand:ESAB |
| Amperage:160 |
| Packaging Description:1 Per Ea |
| Product Type:Plasma Nozzle |
| Orifice Size:2.0mm |
| Amperage Rating:160A |
| Process:Plasma Cutting |
| Part Number:0004470376 |
