42000140375 - Fronius Standard Gas Nozzle M8x1.5 SW13 for MTG 320i (5-Pack)

Fronius 42,0001,4037,5 Standard Gas Nozzle (5-Pack)

Optimize your welding operations with the Fronius Standard Gas Nozzle, part number 42,0001,4037,5. This premium consumable is designed explicitly for the Fronius MTG 320i MIG torch, commonly paired with the TransSteel 2200 power source. As a critical front-end consumable, the gas nozzle is responsible for focusing the shielding gas envelope over the molten weld pool. This standard version offers a balanced profile suitable for a wide range of welding applications, providing excellent access to joints while maintaining superior gas coverage.

Technical Specifications and Fitment
This nozzle features a robust M8x1.5 internal thread, ensuring a concentric and secure fit onto the torch neck. The secure threading aids in efficient heat transfer and electrical isolation where necessary, depending on the torch setup. The exterior is machined with an SW13 (13mm) hex profile, allowing welders to use standard tools for installation and removal. This is particularly useful in high-duty cycle environments where components can seize due to thermal cycling. The nozzle length is approximately 26.5mm, providing the standard contact tip recess required for most short-circuit and spray transfer modes.

Durability and Performance
Manufactured to Fronius's exacting standards, these nozzles are constructed from heavy-duty copper alloy materials designed to resist thermal shock and mechanical wear. The smooth surface finish helps minimize spatter adhesion, making it easier to clean the nozzle during routine maintenance intervals. Regular inspection and cleaning of the nozzle interior are recommended to prevent gas turbulence, which can lead to weld defects. This 5-pack configuration offers excellent value and convenience for professional welders and MRO departments, ensuring that a fresh nozzle is always at hand when the current one reaches the end of its service life.

Compatibility
While primarily designed for the MTG 320i, users should verify compatibility with their specific torch configuration. Using genuine Fronius consumables ensures that the gas flow dynamics engineered into the torch are maintained, resulting in a stable arc, reduced spatter, and high-quality weld deposits. Invest in the longevity of your equipment with these authentic Fronius replacement parts.