Auxiliary Flooding Nozzles

Auxiliary Flooding Nozzles / Purging Cups for TIG Torches

Precision designed auxiliary flooding nozzles / purge cups in 1.5" (38.1mm) &  2" (50.8mm) orifice diameters.  No secondary shield gas line needed!  PWT's Auxiliary nozzles are engineered to deliver a coherent umbrella of shielding gas for the most demanding TIG/GTAW welding of reactive metals such as titanium, molybdenum, nickel-based and aluminum based alloys as well as non-reactive metals like stainless steel. These shields provide an inert atmosphere for increased weld-quality, consistency & reduced gas consumption, while minimizing post-weld cleanup.

Designed to work with popular machine or manual (hand-held) gas tungsten arc welding torches, these precision devices optimize distribution of the torches shielding gas & maintain correct gas velocity ratios between multiple gas paths. Developed for high-tech TIG/GTAW welding, these nozzles are engineered to flow shield gases over a targeted area to promote sufficient cooling, prohibit exposure to oxygen & prevent weld contamination. No secondary shield gas line needed!

Customer Reviews

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Average Customer Rating for:

2" Auxiliary Shield (.040" Collet) for 9/20/25 and CS310

5 of 5 Stars!

5 out of 5 stars (1 review).


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