Tweco Spray Master 450
Tweco gun · 8 part numbers published
Part numbers for the Tweco Spray Master 450, with cross-references
One row per number the catalogue prints for this gun, with the position it is listed in and every cross-reference a source states. Fitment as printed in the Bernard/Tregaskiss conversion tables; check the gun's neck and consumable style (small/large, thread-on/slip-on) before ordering.
Jump to: Gas diffusers and retaining heads 6Insulators 2
Gas diffusers and retaining heads 6 diffusers
| Part | Manufacturer | Position | Crosses to | Evidence | ||
|---|---|---|---|---|---|---|
| D-A2-C | Bernard | Large, Slip-On | none published | Verified | Find it | |
| D-1T | Bernard | Large, Thread-On | none published | Verified | Find it | |
| D-A1-C | Bernard | Large, Thread-On | none published | Verified | Find it | |
| DS-A2-C | Bernard | Small, Slip-On | none published | Verified | Find it | |
| DS-A1-C | Bernard | Small, Thread-On | none published | Verified | Find it | |
 |
404-20 | Tregaskiss | Thread-On | CM Industries R404-20 | Verified | Find it |
Evidence on every row above: listed in Bernard and Tregaskiss (ITW Welding)’s own product listing.
Insulators 2 insulators
| Part | Manufacturer | Position | Crosses to | Evidence | ||
|---|---|---|---|---|---|---|
| 4423R | Bernard | Large, Thread-OnThread-On | CM Industries B4423R | Verified | Find it | |
| 10012 | Bernard | Small, Thread-OnSmall, Slip-OnLarge, Thread-On | CM Industries B10012 | Verified | Find it |
Evidence on every row above: listed in Bernard and Tregaskiss (ITW Welding)’s own product listing.
Common questions
- Which diffuser fits a Tweco Spray Master 450?
- The Bernard/Tregaskiss Conversion Series application catalogue lists 6 diffusers for the Tweco Spray Master 450 gun: Bernard D-A2-C, Bernard D-1T, Bernard D-A1-C, and others in the table above.
- Which insulator fits a Tweco Spray Master 450?
- The Bernard/Tregaskiss Conversion Series application catalogue lists 2 insulators for the Tweco Spray Master 450 gun: Bernard 4423R (crosses to CM Industries B4423R), Bernard 10012 (crosses to CM Industries B10012).