Ventilation pour air vicié

Fans for the transport of exhaust air

Solutions for the transport of corrosive air : 

  • Standard coating according to the ISO 12944 corrosivity standard.
  • Coatings with 5-year guarantee cliché 7 according to the ISO 4628-3 rusting standard.
  • Special coatings: Ebonite, Rilsan...
  • Stainless steel construction, PVC ...

Use in explosive atmospheres :

  • Construction according to European Directive94/9/EC.
  • Gas group IIA and IIB
  • Gas zones 1G/2G and/or dust zones 1D/2D

Transport of polluted air in deodorization and methanization plants ... :

  • Sealing at the shaft passage, from simple Teflon seal to labyrinth seal with seal gas injection.
  • Continuously welded jacket
Ventilation pour air vicié