D-ZL 521

Ignition lances

Ignition lance with high voltage cable and robust plug connection suitable for high energy ignition devices of the D-HG 400 and D-HG 500 series.

To be combined with models 


  • Flexible customization for specific installation conditions
  • Ignition lance lengths up to 15 meter
  • High voltage cable length up to 50 meter - without any loss of performance
  • Easily replaceable ignition tips
  • Special ignition tips for ignition of HFO or at high pressure
  • Ignition tip temperature-proof up to 600°C, briefly 800°C
  • High temperature version temperature-proof up to 1000°C
  • Compatible with retraction units D-VE 500




  • Power stations
  • Chemical industry
  • Refineries
  • Cement plants
  • Waste incinerators
  • Steam generators
  • Heating plants
  • Claus plants

Technical Data

D-ZL 521
Max temperature ignition tipNormal temperature (NT): Up to 600°C, briefly 800°C
High temperature (HT): Up to 1000°C
Operational life time of ignition tip1 Mil. sparks
Length ignition lance LZLMin 0.7 m, max 15 m
(grid dimension 100 mm)
Diameter ignition lanceStandard: 22 mm
Other on request
Length high voltage cable LHVMin 3 m, max 50 m
(grid dimension 5 m)
Cable take-offAt side of device: 0°/ 90°
At side of lance: 0°/ 90°
Weight ignition lance1.6 kg/m at Ø22 mm
Weight high voltage cable0.5 kg + 0.5 kg/m

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