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Bernard™ Centerfire™ Series Diffuser

#BD-1TManufacturer: BERNARD
Manufacturer #:D-1T


  • Bernard™ Centerfire™ large gas diffuser that can also be used with Lincoln® Magnum 250, Magnum 300 and Magnum 400 guns is ideal for welding applications.


  • No tools required to replace tip or nozzle
  • Drop-in tip with no threads means quick change after burn back, reducing down time
  • Large diameter tip base and tapered seat provides better electrical conductivity and heat transfer
  • Spatter shield within nozzle protects diffuser and gives smoother, less turbulent gas flow
  • Solid, concentric relationship between tip and nozzle keeps tip centered even after hard use… and abuse
  • Threaded nozzle holds tip fixed at 1/4 in or 1/8 in recess, flush, or 1/8 in stickout
  • Complete family of tips and nozzles is available to meet most of your welding needs
  • All components manufactured with pride in the USA

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