Description

Description

ALVEOLARE noise attenuator reduces the noise traveling with the air through the duct. It is composed of glass wool covered by a black fibre glass. Thanks to these materials it has gained the fire resistance class A2 certification in accordance to UNI EN 13501-1.

Acoustic Test
Listen to the difference with and without ALVEOLAR silencer:

Features

• Excellent noise attenuation
• Flow equalization due to channelled air
• Removable and washable inlet
• Low pressure drop
• Patented design

Installation

• Compatible with – 150 mm round air ducts
• Male and female connection
• Any mounting position possible
• For better sound absorption install multiple silencers in series