Acoustic Louvres (Louver)

Description

Acoustic Louvres

Acoustic Louvres are multi-purpose ventilation grilles designed to allow fresh air into mechanical spaces while blocking environmental noise from escaping. They provide a space-saving, low-depth alternative to inline rectangular silencers, making them ideal for power generator enclosures, air-conditioning plants, commercial ventilation systems, compressor rooms, and transformer stations.

• Acoustic Louvre: A slatted ventilation grille with integrated sound-absorbing insulation inside each blade to damp noise.
• Pressure Drop (Pa): The resistance created by the louvre blades against moving air, measured here as the volume of airflow (m³/h) achievable at a standard 50 Pascals of pressure.

Key engineering Features

• Space-Saving Profiles: Unlike bulky duct silencers, modular acoustic louvres operate with a significantly shallower depth, allowing them to fit flush into exterior building envelopes or compact machinery walls.
• Weather and Atmospheric Resistance: Engineered to withstand harsh outdoor elements, driving rain, and UV exposure without degradation.
• Material Finishes: Available in durable Stainless Steel (INOX) or pre-lacquered light grey (similar to RAL 9002) to match industrial and architectural aesthetics.

Technical Model specifications

Detailed structural weights, specific baffle counts, and exact aerodynamic airflow rates (m³/h @ 50Pa) are available on the comprehensive technical data sheet.

Isometric Drawing

Acoustic Insertion Loss

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