About us

Established in 1977, air treatment specialist TVSL today has an innovative design and technical team.
We have been ATEX (EXplosive ATmospheres) certified since 2006.
Our expertise:

  • Industry: ventilation and extraction (dust, steam, odours)
  • Insulation: design and manufacture of insulation machines

TVSL’s strengths:

  • Design and provide technical solutions to suit industrial requirements
  • Design air treatment systems
  • A qualified and experienced team assembles all our equipment
  • All products certified through ATEX



ATEX is an European Directive for controlling EXplosive ATmospheres, with technical requirements intended for equipment in potentially explosive environment.
TVSL has been ATEX (EXplosive ATmospheres) certified since 2006.