Smitsair B.V. sound attenuators are specially designed to dampen noise in ventilation systems. Whether for applications in air ducting systems, mechanical ventilation systems, behind outdoor air vents, or separate sound attenuation couplers; our silencers offer reliable and efficient solutions for any situation.
Types of silencers
We offer a wide range of silencers, each designed for specific applications within ventilation systems. Take a look at the overview below.
Coulisse silencers
GD-100 en GD-200: these silencers are ideal for mounting in air duct systems. They can be fitted with or without resonance panels.
K-100 en K-200: sound-absorbing coulisse without resonance panels, suitable for various applications in ventilation systems. These coulisse can be easily integrated into both new and existing systems.
Round silencers
GR en GRK: these round silencers are specially designed for easy integration into round duct systems. Both types offer high sound attenuation and are available in various duct sizes. The GRK features an inner core, flow caps and plug-in connection nozzles. Type GRK has more attenuation capacity than type GR.
Ventilation grilles
GDBV-140/45: a combination of a rain-repellent grille and a sound attenuator, ideal for installation in facades of, among others, machine rooms, air treatment plants, and rooftop plants.
Applications silencers
Smitsair silencers are used in various ventilation systems to effectively reduce noise pollution. They are essential in environments where noise reduction is critical, such as in the following applications.
Air ducts
Silencers are often installed in air ducts. To dampen the noise produced. This is crucial in buildings where comfort and noise levels are important, such as offices, hospitals, and residential complexes.
Penetrations and roof hoods
Sound attenuating coulours can be installed in roof hood penetrations to dampen noise escaping through roof ventilation. This is particularly useful in residential and commercial buildings where noise transmission to the outside needs to be limited.
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