The LD effectively reduces the noise in the canal. In systems where noise reduction is particularly important, two silencers can be used together. The most effective noise reduction is achieved when the silencer is placed immediately behind a fan or manifold. The silencer should be used in conjunction with an isolated fan when noise reduction is required both in the duct and throughout the surrounding area. Insulation thickness 50 mm.
Specifications:
Connection: 125mm
Length: 600mm
Suppression: 12db at 250Hz
