44.0350.1501 - Fronius Style 1.6mm Gas Lens for TTG/TTW Torches

Upgrade Your Shielding with Fronius-Compatible Gas Lenses

Achieve cleaner, higher-quality welds with this 1/16-inch (1.6mm) Gas Lens, designed for compatibility with Fronius TIG torches. This essential consumable fits a broad spectrum of Fronius models, including the TTG1200A, TTG2200A, TTW2500A, and TTW3000A. By replacing your standard collet body with this gas lens, you can instantly improve the shielding gas coverage over your weld zone.

Why Use a Gas Lens?
Standard TIG torch setups often produce a turbulent gas flow that can pull in atmospheric air, leading to weld defects. This gas lens utilizes a multi-layer mesh screen to smooth out the gas flow into a laminar stream. This stable blanket of argon protects the molten puddle more effectively, resulting in brighter, cleaner welds with less post-weld cleaning required. It is an indispensable upgrade for welders working on aesthetic parts or critical structural components.

Versatility and Access
The improved gas column stability provided by this lens allows you to extend your tungsten electrode further out from the ceramic cup—often up to an inch in draft-free conditions—without losing shielding protection. This feature is a game-changer for reaching into deep grooves, narrow gaps, or complex pipe angles where a standard nozzle would obstruct your view. It gives you the freedom to maneuver the torch for the best possible torch angle and arc control.

Compatibility and Durability
Manufactured to precise tolerances, this part (Ref: 44.0350.1501) ensures a secure fit with your existing Fronius torch components. It is designed for use with 1/16" tungsten electrodes. Whether you are using the air-cooled TTG series for light fabrication or the water-cooled TTW series for high-amperage applications, this gas lens delivers consistent performance. Keep your welding operation running smoothly by keeping fresh consumables on hand.