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The ESAB 0558009548 is an OEM Shield Retainer from the XR Series designed for the PT-36 Plasmarc™ plasma cutting torch. It functions as a component of the torch's front-end assembly to secure the shield cup, maintaining concentricity with the nozzle and directing shielding gas flow. Fabricated from a copper-alloy matrix, it is built for high-amperage industrial cutting to resist thermal deformation and double-arcing.
Features
Maintains concentricity between shield and nozzle
Resists thermal deformation during high-amperage operations
Prevents double-arcing by maintaining gas flow integrity
Resists spatter adhesion
Secures shield cup against vibration and thermal expansion
Optimized for extended life cycles
Compatible with automated and mechanized torch configurations
