SRT +

Through-wall penetration silencers

The SRT+ silencer, entirely made of sheet metal, is installed in all the linings after having made the circular hole in the wall and sealed a PVC sleeve Ø 125 mm. The installation is done inside the lining associated with an adjustment sleeve.

The SRT+ 30/57 model is associated with an ISOLA 2 22 or 30 m³/h self-regulating air inlet.
The SRT+ 45/54 model is associated with an ISOLA 2 45 m³/h self-regulating or ISOLA HY humidity-controlled air inlet.

The key points of the product

SRT +
Easy maintenance
Regular maintenance of the products is necessary in order to guarantee optimal efficiency.
SRT +
Warranty
All our products are guaranteed for 2 years.
SRT +
French made
Our products are manufactured and assembled in France, in our factories in Torcieu in the Ain department.
SRT +
Acoustic
The weighted sound reduction index Dnew(Ctr) score varies from
54 to 57 dB.

Authenticity
and Commitment

We have a real identity that guides our actions on a daily basis and that irrigates our choices for more than 60 years now.

We are fully mobilized to keep our promises to our customers and stakeholders.