BBWSG-19 Ceramic Gas Lens Diffuser Cup For TIG Welders, Upgraded Ceramic Design With Spare Diffuser, Fits 9/20 Torch On 45V44 Gas Lens, Adapter Kit Needed For 17/18/26 Torches, Your Go-To Diffuser Cup Replacement Single Pack
✔️ Single Pack; fits 9/20 on 45V44 gas lens with spare diffuser
This ceramic diffuser cup is designed for TIG welding and is compatible with gas lens systems. It threads onto 45V44 gas lenses for 9/20 torches, and an adapter kit is required for 17/18/26 torches. The BBWSG-19 version uses a full ceramic construction with a spare diffuser, offering stronger argon blast and cleaner arcs. Best used with DC welding and 3/32 tungsten, aim for around 30 CFH argon flow. Color: White.
✅ Full ceramic diffuser cup with spare diffuser
✅ Threads on 45V44 gas lens for 9/20 torches
✅ Adapter kit needed for 17/18/26 torches
✅ DC welding only; 3/32 tungsten; recommended 30 CFH argon
✅ Includes spare diffuser screen for replacement
💡 What is a ceramic gas lens diffuser cup used for in TIG welding and how does BBWSG-19 improve performance?
This handy diffuser cup improves arc stability and gas coverage in DC TIG welding.
- Designed for gas lens systems to reduce arc wander and gas turbulence
- Maintains diffuser seal for consistent shielding gas delivery
- Compatible with 9/20 torch on 45V44 gas lens; adapter needed for 17/18/26 torches
- Includes spare diffuser for quick maintenance and longer service life