Silencers


Sira’s absorptive or reactive silencers have been studied to cover a wide range of needs in the industrial sector.

Sira can also project and build silencers with materials , procedures and tests according to PED directive.

TORNADO series provides damping of noise caused by compressors and blowers with low acoustic frequencies.

EURO series provides damping of noise coming from ventilators. It meets high sturdiness standards and gives a wide range of damping possibilities.

GHIBLI series provides high level of damping of noise coming from large ventilators . The casing of this silencer guarantees high soundproofing performance.

ZEPHIRO series is especially suitable for ventilation and conditioning units. High level of damping guaranteed.

EOLO series has been studied for chimneys, with or without casing, and provides a practical solution to critical problems connected with the logistics of silencers.