Acoustic louvers or grilles are commonly used at air inlets and outlets of noisy enclosures (engine rooms, compressors, transformers, motors, etc.), and to create acoustic barriers and screens.
INERCO Acústica has several models of acoustic louvers and grilles, adaptable in design, acoustic attenuation, air flow, available spaces, pressure losses and % of open surface.
It is suitable for a wide range of applications:
Acoustic louvers or grilles are commonly used at air inlets and outlets of noisy enclosures (engine rooms, compressors, transformers, motors, etc.), and to create acoustic barriers and screens.
INERCO Acústica has several models of acoustic louvers and grilles, adaptable in design, acoustic attenuation, air flow, available spaces, pressure losses and % of open surface.
It is suitable for a wide range of applications:
CHARACTERISTICS
Dimensions:
Attenuation at different sound spectra and type of noise (Simple type):
Attenuation at different sound spectra and type of noise (Double type):
Weight single grid: 40 Kg/m² approximately.
Open surface area: 30% – 53%
Acoustic absorber based on glass wool panel with high-strength black glass fiber fabric resistant to abrasion and puncture.
Smooth outer face in galvanized stainless steel and/or finished with a bicomponent polyurethane paint.
The INALOUVER grille, ND type is custom-made.
The maximum width (W) is 3000 mm for each module and the height (H) is fully adaptable, starting from the standardized spacing for each grille model.
Galvanized bird-proof mesh, mosquito netting or both. On the interior or exterior side according to customer’s specification.
ARE YOU INTERESTED OR NEED MORE INFORMATION?
Contact us or request the INALOUVER ND data sheet, where you will find more detailed technical and acoustic characteristics of the product.
Contact us or request the INALOUVER ND data sheet, where you will find more detailed technical and acoustic characteristics of the product.
