Miller TIG support
Miller WP-26 / Weldcraft A-200 TIG Torch Support
Higher-capacity air-cooled TIG torch path for larger portable TIG setups.
Quick compatibility summary
Torch identifiers
WP-26, A-200, A-250
Common first checks
Confirm amperage is within air-cooled torch range. Inspect handle/cable heat before ordering front-end parts. Match 17/18/26-series consumables.
Consumables used by this torch path
| Consumable | What to verify | Support path |
|---|---|---|
| 17/18/26-series cups | Match WP-26 / air-cooled setup before ordering. | Open TIG consumables |
| large collets | Match WP-26 / air-cooled setup before ordering. | Open TIG consumables |
| collet bodies | Match WP-26 / air-cooled setup before ordering. | Open TIG consumables |
| gas lenses | Match WP-26 / air-cooled setup before ordering. | Open TIG consumables |
| long back caps | Match WP-26 / air-cooled setup before ordering. | Open TIG consumables |
Machine families to check
Maxstar 210/280 Series
DC TIG/stick series with Base and DX models, Auto-Line input power, and optional cooler power supply on selected 280 models.
What to check first
Unstable arc
Inspect tungsten contamination first. Verify collet tightness. Inspect cup or gas lens seating. Verify shielding gas flow.
Poor gas coverage
Inspect cup condition. Verify gas lens seating. Check flow rate. Inspect hose or fitting leaks.
Tungsten splitting
Verify polarity. Verify amperage. Inspect shielding gas coverage. Confirm tungsten type and diameter.
Verify torch series before ordering
TIG front-end parts are not universal. Match the torch series, tungsten diameter, gas lens or standard setup, and cooling requirement before ordering. Amazon links remain optional buying references only and are not used as compatibility truth.