2075693 - ESAB PT-23/PT-27 Plasma Torch Nozzle Insulator

Maintain Peak Plasma Performance with Genuine ESAB Parts

The ESAB 2075693 Nozzle Insulator is a critical component designed for the maintenance and repair of ESAB PT-23 and PT-27 plasma cutting torches. In the high-stakes environment of plasma cutting, where temperatures reach extreme levels and electrical currents are intense, the integrity of every consumable is paramount. This insulator serves as the essential barrier between the electrically charged nozzle and the torch body, ensuring that the plasma arc is directed precisely where it is needed—at the workpiece—rather than arcing internally and causing costly damage to the torch head.

Manufactured to ESAB's exacting OEM standards, this insulator is crafted from durable, high-heat resistant composite materials capable of withstanding the thermal shock and continuous operating temperatures of industrial plasma cutting. Over time, insulators can become brittle, cracked, or coated in carbon deposits, which can compromise the electrical isolation and lead to poor cut quality or misfiring. Replacing your insulator with a genuine ESAB 2075693 unit restores the factory-specified geometry and safety margins of your torch.

Whether you are operating a manual cutting station or an automated setup using the PT-23 or PT-27 series, using authentic parts guarantees a perfect fit. Generic aftermarket replacements often lack the precise dimensional tolerances required for optimal gas flow and electrical separation. By choosing the ESAB 2075693, you are investing in the longevity of your equipment and the consistency of your cuts. Keep your plasma system running smoothly and safely by inspecting your insulator regularly and replacing it at the first sign of wear.

Key Benefits of the ESAB 2075693

• Electrical Safety: Prevents dangerous and damaging internal arcing within the torch head.


• Thermal Durability: Resists degradation from the intense heat of the plasma arc.


• Precision Fit: Designed specifically for the internal geometry of PT-23 and PT-27 torches.


• Cut Quality: Helps maintain the correct alignment of consumables for a stable arc.