0558009351 - ESAB PT-15/PT-600 Water Injection Nozzle .200 (5-Pack)

High-Performance Water Injection Plasma Nozzles

Optimize your heavy-duty automated cutting operations with the genuine ESAB 0558009351 Water Injection Nozzle. Engineered specifically for high-amperage plasma systems utilizing water injection technology, this consumable is a critical component for achieving superior cut quality and extended service life. The nozzle features a precisely machined 5.1mm (.200 inch) orifice, designed to handle the intense thermal loads associated with thick-plate cutting while maintaining arc stability.

Water injection plasma cutting represents a significant leap in arc constriction and cooling efficiency. By injecting water directly into the arc, this nozzle design facilitates a tighter, hotter plasma stream. This results in narrower kerf widths, reduced dross accumulation, and a squarer edge on the cut face compared to standard dry plasma processes. The 0558009351 is manufactured to strict tolerances, ensuring consistent gas flow and water swirl patterns, which are essential for protecting the nozzle bore from erosion during prolonged cuts.

In industrial environments where downtime equates to lost revenue, the reliability of your consumables is paramount. ESAB's manufacturing process utilizes high-grade copper alloys that offer excellent thermal conductivity. This efficient heat dissipation, combined with the active water cooling, significantly reduces the wear rate of the orifice. Operators can expect longer intervals between changes, ensuring that production schedules are met with minimal interruption. This pack contains five nozzles, providing a ready supply for continuous multi-shift operations.

Compatibility is key for system performance. This nozzle is specifically engineered for use with ESAB's heavy-duty water-injection torches, such as the PT-15 and PT-600 series. Using genuine OEM parts ensures that the coolant seals and electrical contact surfaces align perfectly with the torch head, preventing leaks and arcing issues that can damage the torch body. Whether cutting mild steel, stainless steel, or aluminum, the 0558009351 delivers the consistency required for precision fabrication.