0467985880 - ESAB PSF 250 Replacement Swan Neck

Genuine ESAB Replacement Component for PSF Series

The ESAB Gooseneck PSF 250 (Part Number: 0467985880) is a critical replacement assembly designed specifically for the ESAB PSF 250 gas-cooled MIG welding guns. As a genuine Original Equipment Manufacturer (OEM) component, this gooseneck—often referred to as a swan neck—ensures that the welding system maintains the precise dimensional tolerances and performance characteristics intended by the manufacturer. In industrial welding environments, the torch neck is subjected to extreme thermal cycling, mechanical impact, and spatter accumulation. Over time, these factors can degrade the internal surface finish or alter the geometry of the neck, leading to wire feeding issues and compromised gas shielding. This replacement unit restores the gun to factory specifications.

Constructed from high-grade conductive alloys, the PSF 250 gooseneck is engineered to manage the 250-amp thermal load effectively while providing a low-resistance path for the welding current. The internal bore is precision-machined to facilitate the smooth passage of the welding wire and liner, reducing drag that can cause motor strain or erratic arc characteristics. Furthermore, the external insulation is designed to withstand high radiant heat and resist impact, ensuring operator safety and equipment longevity. The neck features the standard connection interface for the PSF 250 handle, allowing for a secure and leak-free coupling that maintains the integrity of the shielding gas flow.

For maintenance and repair operations (MRO) and supply chain managers, stocking genuine ESAB parts like the 0467985880 is essential for minimizing downtime. Using non-OEM replacements can often lead to fitment issues, gas leaks, or premature failure due to inferior materials. This authentic ESAB part guarantees compatibility with standard PSF consumables, including gas nozzles, contact tips, and tip adaptors, ensuring a seamless integration into existing inventory and maintenance workflows. It is an indispensable component for maintaining the reliability and output quality of ESAB PSF 250 welding stations.