Rectangular ducts and fittings
Noise suppressors designed to reduce the noise in ventilation ducts with a rectangular cross-section. They are manufactured in a series of types consisting of 37 sizes. In a standard version, the attenuator casing is made of a zinc-coated steel sheet. The sound absorbing material is characterised by fiber that is resistant to being blown away by flowing air. It is possible to make a suppressor…
TUNEV
Noise suppressors designed to reduce the noise in ventilation ducts with a rectangular cross-section. They are manufactured in a series of types consisting of 37 sizes. In a standard version, the attenuator casing is made of a zinc-coated steel sheet. The sound absorbing material is characterised by fiber that is resistant to being blown away by flowing air. It is possible to make a suppressor of any size.