Large Diameter Gas Saver is a C exclusive
Alloys such as Titanium require extra gas shield coverage.
Largest diffusion screen available on the market
1-1/8" ID clear high temerature Pyrez nozzle included
Weld titanium at low amps without a trailing shield
Great for tack welding and small crack repair outside of purge chambers
D4GS332LD fits the 150amp air cooled tig torches and is for 3/32" tungsten