Tweco
Tweco 15601114 Gas Diffuser Brass .030 PK5
Brass gas diffuser fits EL54-SW series and Spray Master 350 or 450 guns, .030 size, pack of five
- TypeWelding Parts & Supplies
- Compatible with EL54 series MIG guns
- Compatible with Spray Master 350 and 450
- Brass construction for reliable gas diffusion
- .030 inch wire size compatibility
- Pack of five diffusers included
Tweco 15601114 Gas Diffuser Brass .030 PK5
This five-pack supplies genuine Tweco gas diffusers built for MIG welding guns. Each brass diffuser matches the EL54-SW specification and fits Spray Master 350 and 450 series torches. The .030 inch bore matches standard wire size for consistent gas coverage.
Welders Running Spray Master 350 or 450 Guns
Shops standardising on Tweco EL54 consumables can keep these on hand for quick change-outs between shifts. Buyers using other torch brands or different diffuser thread patterns will need a different part number.
EL54-SW Compatibility Confirms Fit
The diffuser carries the EL54-SW designation called out in the manufacturer data. Matching that exact number to your gun’s parts list is the single check that decides whether this pack is the right one.
Highlights
- Compatible with EL54 series MIG guns
- Compatible with Spray Master 350 and 450
- Brass construction for reliable gas diffusion
- .030 inch wire size compatibility
- Pack of five diffusers included
Specifications
| Brand | TWECO |
|---|---|
| Type | Welding Parts & Supplies |
Questions about this item
Does the brass .030 diffuser run hot during long spray-transfer sessions on a Spray Master 450?
Brass conducts heat well, so the diffuser stays cooler than steel equivalents during extended Spray Master 450 runs.
Which Tweco gun series must I already own for the EL54-SW diffuser to fit?
It fits Tweco EL54 series guns and Spray Master 350 or 450 models.
Will the EL54-SW diffuser work with my older Spray Master 350 gun?
Yes, the diffuser is compatible with both Spray Master 350 and 450 series guns.
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