Skip to main content

VENTAFLEX – more efficiency in air conduction

 

VENTAFLEX GmbH & Co. KG is the developer and producer of efficient, pre-insulated air duct systems, which are produced on the basis of PUR foam. For more than 35 years VENTAFLEX products have been installed in – and under – great building complexes and industrial plants. According to the modular system standard components are supplemented with special custom-made components, if necessary. This way a perfect air duct-solution is developed for every construction project.

 

Cost-optimized solutions above- and underground


Different application areas have different technical demands to a reliable working air duct system. This is why we have developed two different products, which do their job perfectly on the spot.

 

Our classic: VENTAFLEX air ducts room-facade-roof


This air duct system is designed for the use in rooms, on the roof or for the installation to facades. The PUR-material is coated with an additional UV-resistant GRP-layer for the aboveground ducts.

 

Our innovation: LAVANTUS air ducts for underground installation


An air duct system, which was especially developed for the underground installation with high stability. PUR is processed to a closed-pore air duct in a patented Rotafusion Method.

Top-Downloads

VENTAFLEX catalog 2022

VENTAFLEX catalog 2022

All air duct products, technical details, supplies and installation instructions can be found in our general catalog.

Download pdf (17 MB)
Installation VENTAFLEX air duct round

Installation VENTAFLEX air duct round

  • Installation of VENTAFLEX air ducts with VENTASNAP and VENTAFIX
  • Glueing of VENTAFLEX air ducts
  • Installation of a compensator for the expansion compensation
Download pdf (742 KB)
Installation LAVANTUS air duct for underground

Installation LAVANTUS air duct for underground

  • Laying the air ducts
  • Length adjustment of air ducts

  • Installation LAVANTUS ring seal

  • Installation LavantusGrip

Download pdf (4 MB)

Top-News

The change in energy policies demands a different technology

Read more

Underground installed air ducts for comfortably temperated air in the event hall of the listed Liebfrauen church

Read more

Projects where the client has the courage to realise new economic and ecological ideas are the "favourite challenges" of the VENTAFLEX team.

Read more

The planning of complex systems is easier to manage when all necessary components needed for construction are detectable at a glance. That is the only way to put the actual perfect solution together.

Read more