0558005219 - ESAB PT-37/PT-38 70A Plasma Nozzle (5-Pack)

Precision Performance for Professional Welders

Elevate your plasma cutting results with the ESAB 70 Amp Nozzle (0558005219), specifically crafted for the PT-37 and PT-38 series torches. For the professional welder and fabricator, the quality of the cut is paramount. This nozzle is the final constriction point for the plasma gas before it exits the torch, playing a vital role in defining the arc's shape and intensity. With a 70 Amp rating, it is perfectly tuned for medium-to-heavy gauge cutting applications where stability and penetration are required.

Genuine ESAB consumables are designed to withstand the intense heat and pressure of the plasma arc. The copper construction provides excellent thermal conductivity, helping to dissipate heat and prevent premature failure. Unlike generic replacements, the 0558005219 nozzle maintains its orifice geometry longer, providing a stable arc that tracks true. This results in a narrower kerf, less heat-affected zone (HAZ), and superior edge quality. When precision matters, trust the engineering behind ESAB's original parts.

Technical Specifications and Maintenance

This 5-pack of nozzles allows fabricators to maintain a consistent stock of essential consumables. The 70A specification indicates the optimal current range for this specific nozzle design; operating within this range maximizes the life of both the nozzle and the electrode. It is compatible with both the PT-37 and PT-38 torch models, which are commonly found on ESAB's industrial power sources.

Signs it's time to replace your nozzle:

• The orifice has become oval-shaped or enlarged.
• There is visible damage or gouging on the nozzle face.
• Cut quality has deteriorated, showing excessive bevel or dross.

By proactively replacing your nozzle with this genuine ESAB part, you ensure your plasma cutter delivers the performance it was built for. Keep your arc sharp and your cuts clean with the 0558005219.