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Radiant cone flame burners (HIGH CAPACITY)




Radiant cone flame burners model RAD-3, RAD-10 and RAD-30 are ‚Äúnozzle mix” burners. Gas and air are mixed only at the point of discharge. High-velocity air flow produces a negative vortex at the refractory block mouth. Gas enters the vortex, mixing rapidly, producing intense combustion. The shape of the block and the vortex create a conic-shaped concentration that transmits heat manly in radiant form.


Product Details

  • Mixer body: cast iron G25
  • Mounting plate: cast iron G20
  • Gas pipe: AISI304
  • Nozzle: AISI303
  • Flame shield (only for RAD-3-SIK): silicon carbide
  • Pre-heated air (only for RAD-30): up to 450°C
  • Suitable for different types of gas: CH4/LPG/propane/etc.
  • Max. temperature standard refractory block: 1,750°C
  • Capacity: 30 to 300 kW
  • Excellent flame stability: excess air excess fuel on ratio firing
  • Low NOx level


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  • This field is for validation purposes and should be left unchanged.


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  • Datasheet

    439.18 KB | pdf


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