GD6040

The GD6040 Aluminium Door Air Relief Grille is designed to provide effective air transfer between rooms while maintaining privacy through its inverted 'V' vision-proof blade design. Constructed from lightweight aluminium, it includes a telescopic frame that ensures a neat, symmetrical appearance on both sides of the door or partition.

Application

Ideal for use in doors and partitions that require air transfer or pressure relief between adjacent spaces. Commonly used in offices, classrooms, and commercial buildings. The telescopic frame suits door thicknesses from 25 mm to 45 mm, allowing straightforward installation without visible screws or rivets.

Features / Benefits

• Inverted 'V' blade design for vision-proof appearance
• Chevron-type blades spaced at 20 mm centres for maximum free area
• Telescopic frame ensures equal appearance on both sides of the door
• Suitable for doors or partitions 25 mm to 45 mm thick
• Clip-fit inner frame eliminates the need for rivets or screws
• Approximately 60% free area for efficient air transfer
• Security grille option (flat bar welded to face) available on request