0466905003 - ESAB PSF Fume Extraction Torch Standard Gas Nozzle

Optimize Your Fume Extraction Welding Performance

The ESAB 0466905003 Gas Nozzle is the standard replacement nozzle for ESAB's renowned PSF fume extraction MIG guns. If you are welding with a PSF 250 K, PSF 315 K, or PSF 405 K torch, this nozzle is an essential consumable for maintaining weld quality. Fume extraction torches are sophisticated tools that balance the removal of hazardous fumes with the delivery of shielding gas. A worn or clogged nozzle can disrupt this delicate balance, leading to porosity in your welds or reduced fume capture efficiency.

Constructed from durable copper, this nozzle is designed to withstand the high heat of industrial MIG/MAG welding. Its conical shape provides excellent visibility of the weld pool and allows for access into tighter joints, all while accommodating the integrated fume extraction shroud found on the PSF K-series. Over time, spatter buildup inside the nozzle can restrict gas flow and cause turbulence. Replacing your nozzle with this genuine ESAB part restores smooth laminar gas flow, ensuring your weld pool is fully protected from atmospheric contamination.

Professional welders know that the front-end consumables are the most critical for day-to-day performance. Using the correct 0466905003 nozzle ensures that the distance between the contact tip and the nozzle exit is maintained according to factory specifications, which is vital for consistent arc characteristics. Don't compromise your health or your weld integrity with ill-fitting parts; stick with the OEM standard for your ESAB Centrovac and PSF fume extraction systems.

Technical Features:

• Optimized Geometry: Conical design minimizes spatter bridging and maximizes gas coverage.
• Thermal Durability: Heavy-duty copper construction dissipates heat effectively to prolong consumable life.
• System Integration: Works in tandem with the suction nozzle to ensure fume capture does not suck away shielding gas.