Sound deadening ventilation grids
Sound deadening ventilation grids
Sound deadening ventilation grids

For industries and
plant engineering

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Sound deadening ventilation grids LOUVRES

LOUVRESThe sound deadening grid is formed by V-shaped sound absorbing fins, made in galvanized steel, 300 mm. depth..

The grid is also equipped with anti-rain profiles and are available in galvanized steel or stainless steel.

The most common use is the noise reduction of air-treatment units for evaporative cooling towers, boiler rooms and for all those applications with limited space available.

Weighted sound reduction index= Rw 18 dB.

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