Siemens LFL1.335

Key Product Features

• Gas burner controls
  • For gas, oil or dual-fuel forced draft burners of medium to high capacity
  • For multistage or modulating burners in intermittent operation; for safety reasons, at least one controlled shutdown must take place every 24 hours
  • With checked air damper control
  • Flame supervision: with UV detectors QRA, and with ionization probe
• Uses
  • Control and supervision of forced draft burners of expanding flame and interrupted pilot construction
  • For medium to high capacity
  • For intermittent operation (at least one controlled shutdown every 24 hours)
  • Universally applicable for multistage or modulating burners
  • For use with dual-fuel burners
  • For use with stationary air heaters
  • The difference between 01 series and 02 series is the duration of the safety time for the pilot burner of burners equipped with pilot gas valves
  • For atmospheric burners of high capacity, employ LFL1.638 type