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A-150 (WP-150) Flexible, Modular Head

Weldcraft® WP-150 (Miller® A-150) Flexible, Modular Torch Body with Interchangeable Heads

The WP-150 is a flexible, modular torch with interchangeable heads to provide optimum welding versatility, even in hard-to-reach areas. Quickly and simply change the front end setup, or torch profile by switching heads, no need to install a specialty torch for that one job! The modular torch body allows for easy, low-cost maintenance and repairs, minimizing downtime and saving you time and money.


  • 150 Amp DC, 105 Amp AC (60% duty cycle)
  • Air-cooled flexible torch body with optional 70º, 90º and 180º heads
  • Electrode capacity .020" (0.5mm) -to- 5/32" (4.0mm)
  • Torch body weight 6 oz (170g)
  • Torch length 7 3/4" (196.8mm)
  • Handle diameter 7/8" (22.2mm)

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