Metal ventilation grilles

MT metal ventilation grille

The ventilation grilles in the MT series are made in whole of stainless sheet steel or galvanised steel and coated with a durable epoxy finish. They are fitted with mesh preventing ingress of insects. They provide a good barrier to atmospheric conditions.


The installed nylon mesh protects the ventilation ducts against insects.

The product is equipped with mounting brackets that allow fixing with the use of mortar or glue.


To indicate a model in a specific color, add the letter designation of a given color to the index:
- white (no letter designation)
- stainless N
- stainless acidproof K
- antique brown AN
- antique silver ANSR