Ventilation silencer

for air ductsmetalrectangular

We are specialists in the manufacture of silencers. Wide range of rectangular silencers with different baffle widths and air passage to cover all acoustic attenuation needs. Manufactured with METU 20 type profile and rock-wool panel filled baffles with black veil on the face exposed to the passage of air to prevent the insulating material from being dragged by the air flow, and with an arrowhead termination for a better aerodynamic behavior. All our rectangular silencers have technical data, extracted from the test report according to the UNE-EN ISO 11691:2010 standard to which they have been submitted in Applus laboratories.