Aldes AVF75 300x200 V/DEPRESS 11051705 Anti-Return Damper

Product Information and Technical Specifications

Product Overview

The Aldes AVF75 300x200 V/DEPRESS 11051705 is a wall-mounted anti-return damper designed to create negative pressure within a room. It automatically opens and closes its louvers based on pressure variations, preventing unwanted air currents and maintaining desired room pressure.

Product Description

This anti-return damper is constructed from aluminum, featuring extruded aluminum for the frame and aluminum sheet for the louvers. The frame has a natural satin anodized aluminum finish, while the louvers are in raw aluminum. It is designed for wall installation within the room and is fixed visibly with screws to the frame.

Key Features

Frame and louvers made of extruded aluminum.
Finishes: Raw aluminum louvers, natural satin anodized aluminum frame.
Visible screw fixing to the frame.
Regulates room pressure.
Prevents unwanted air currents (anti-return function).

Applications

Suitable for new construction, renovation projects, and tertiary sector premises.

Dimensional Data

Reference: 11051705

Dimensions (L x H): 300x200 mm

Diagram Description: A technical drawing shows the dimensions of the AVF75 damper. It indicates an internal width (L-20) and height (H-20) and external dimensions (L+40, H+40). The louvers are shown in a closed position. Another diagram illustrates the internal (Int) and external (Ext) dimensions, with a depth of 62 mm.

Aerodynamic Data

Reference: 11051705

Comfort Flow Rates (for Vk < 3 m/s and DP < 25 Pa): 550 m³/h

Additional Information

For more information, contact your Aldes advisor. Visit www.aldes.com.

Aldes reserves the right to make technical modifications to its products. Information is non-contractual.

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