57001844 - ESAB PT-19XLS High Pressure Plasma Nozzle 2.3mm (352285)

Precision Engineering for Heavy-Duty Plasma Cutting

The ESAB 352285 High Pressure Nozzle is a critical component designed for the PT-19XLS plasma torch system, a platform renowned for its robust performance in heavy industrial environments. This nozzle features a precisely machined 2.3mm orifice, engineered to handle the rigorous demands of high-amperage cutting on thick metal plates. In high-pressure plasma systems, the nozzle plays a pivotal role in constricting the plasma arc, increasing its energy density and velocity. The 2.3mm diameter is specifically calibrated to balance gas flow and arc stability, ensuring that the plasma stream maintains its focus throughout the depth of the cut.

Manufactured from high-grade copper alloys, this OEM consumable offers superior thermal conductivity, which is essential for dissipating the intense heat generated during the plasma process. Efficient heat management prevents premature erosion of the orifice, thereby extending the service life of the nozzle and maintaining consistent cut geometry over time. The internal geometry of the nozzle is designed to work in perfect unison with the electrode and swirl ring of the PT-19XLS torch, facilitating a vortex gas flow that centers the arc and protects the nozzle bore.

Industrial MRO professionals understand that using genuine ESAB parts like the 352285 ensures compatibility and safety. Mismatched or generic consumables can lead to poor arc initiation, double-arcing, and potential damage to the torch head. This nozzle is suitable for use with various plasma gases, including oxygen and nitrogen, depending on the material being cut. It is an indispensable item for facilities utilizing automated gantries or mechanized cutting tables where downtime must be minimized and cut quality maximized.