
Lias Industrial Ltd
HE Ignition Devices - TESI
TESI leads the sector of industrial ignition, offering customers the widest range of solutions available in this market.
Solutions designed and manufactured by TESI assure
reliable ignition in the most severe conditions granting huge
savings to our customers.
TESI's range of High Energy ignition devices are based on 5
different High Energy powerpacks able to deliver from 36
joules per second to 240 joules per second; providing the most appropriate solution to ignite all kinds of gases, including heavy oils and other liquid fuels.
TESI HE devices are also used to replace pilot torches and directly ignite main burners. Spark generation is not affected by the presence of dirt or humidity on the electrodes fitted inside the burner, as TESI spark plugs are fully sealed by
semiconductor with the most innovative materials from the
aerospace industry.
TESI High Energy electrodes are available in 3 different
outer diameters (12mm,14mm,17mm) so the customer can easily integrate them even in small size burners and difficult applications without the need to change the burner's original design.
Main features of TESI High Energy devices:
• Not affected by dirt or deposits onto electrodes coming in by
the burning process.
• Not affected by humidity or liquids (100% waterproof).
• Reliable and long lasting.
• Maintenance free.
• High adaptability in all kinds of burners even replacing old
traditional ignition devices.
• Increase efficiency of the plant.







