
If your plasma cutter is sputtering, cutting on an angle, or leaving excessive slag, it might be time to check your nozzle. The ESAB 19491 50A Nozzle is the standard replacement tip for the workhorse PT-23 and PT-27 torches found on many older ESAB machines. Over time, the hole in the tip of your nozzle gets blown out or oval-shaped from the intense heat of the arc. When that happens, your stream gets sloppy, and you spend more time grinding than cutting.
Swapping in a fresh 19491 nozzle brings your machine back to life. Designed specifically for 50-amp cutting, this nozzle focuses the plasma arc into a tight, hot stream that slices through steel, aluminum, and stainless with ease. It’s built from heavy-duty copper to handle the heat and keep you working longer between changes. Don't let a worn-out $10 part ruin a $100 sheet of metal—keep a few of these in your toolbox so you're never stuck waiting on parts.
This nozzle fits directly onto the torch head and works in conjunction with the electrode and swirl baffle to create the plasma jet. It is designed for standard cutting operations. Whether you are fabricating brackets, repairing equipment, or doing general shop cutting, this genuine ESAB part ensures your torch runs the way it was built to.
| Additional Information |
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| Brand:ESAB |
| Amperage:50 A |
| Packaging Description:1 Per Ea |
| Torch Model:PT-23, PT-27 |
| Consumable Type:Nozzle |
| Process Type:Plasma Cutting |
| Material:Copper |