Rectangular attenuators are available in different models to be suitable a variety of application and duct dimensions in different widths and heights. These attenuators deliver good acoustic attenuation properties across a broad spectrum of sound frequencies white maintaining low air pressure drop through the attenuators. These model types may also be cleaned periodically by low-pressure steam or pressure washer equipment.

Rectangular Silencers

Rectangular Silencer

Rectangular Silencers

V Silencer