42.0300.0822 - Fronius Ceramic Gas Nozzle 9.4mm for TTG/TTW Torches

Precision Ceramic Nozzle for Fronius TIG Systems

The Fronius Gas Nozzle Ceramic (Part Number 42.0300.0822) is a critical consumable designed specifically for the high-performance demands of Fronius TIG welding torches. Engineered with exact tolerances, this nozzle features an internal diameter of 9.4mm and a length of 33mm, ensuring a focused and stable gas shield around the tungsten electrode and weld pool. This level of precision is essential for preventing atmospheric contamination, which can lead to porosity and compromised weld integrity, particularly when working with sensitive materials like stainless steel or aluminum.

Constructed from high-grade ceramic material, this nozzle offers exceptional thermal shock resistance and durability. It is designed to withstand the intense heat cycles inherent in TIG welding without cracking or degrading prematurely. This reliability translates to less downtime for consumable changes and more consistent weld quality over time. The nozzle is compatible with a range of Fronius torch models, including the portable AccuPocket 1600 system, as well as the TTG1200A, TTG2200A, TTW2500A, and TTW3000A series. Whether utilizing air-cooled or water-cooled setups, this ceramic cup maintains the high standards expected from Fronius equipment.

Proper gas coverage is the foundation of a clean TIG weld. The geometry of this nozzle is optimized to laminarize gas flow, reducing turbulence and ensuring that the shielding gas effectively blankets the weld zone. This is particularly important in positional welding or when extending the electrode for better visibility in tight corners. By choosing genuine Fronius consumables, operators ensure that their advanced welding systems perform at the peak efficiency they were designed for.