ClimaConnect single-adjustable duct grille, 825x75 mm, for ducts 160 to 400 mm - RAL 9005

ClimaConnect duct grille with single adjustment 825x75 mm for duct 160 to 400 mm - RAL 9005

The ClimaConnect duct grille with single adjustment 825x75 mm is a spiral-shaped grille made of galvanized steel, finished in RAL 9005, designed for the supply and exhaust of air in duct systems. The grille features vertical blades, also called vanes, which allow you to easily direct and regulate the airflow. With a height of 75 mm, this grille is suitable for ducts with diameters ranging from 160 to 400 mm, making it versatile for use in hospitality venues, retail spaces, and industrial environments.

Benefits and features

• Vertically adjustable blades: You can manually set the position of the vanes, enabling precise adjustment of airflow direction and volume according to the room’s requirements.
• Open area up to approximately 70%: A large free passage area allows efficient air flow with minimal resistance.
• Galvanized steel with RAL 9005 finish: A durable, sleek black finish that resists corrosion, even under heavy use.
• Pre-drilled mounting holes: This allows for quick and easy installation without additional modifications.
• Compact dimensions of 825x75 mm: Suitable for ducts with diameters from 160 to 400 mm.

Suitable for any airflow rate

The adjustable blades enable you to precisely control the air volume through this grille. This size is suitable for airflow rates of 200 to 400 m³/h, which corresponds to typical duct connections in retail spaces, hospitality venues, or office buildings. A larger opening allows smoother airflow, while a smaller opening increases capacity with a slightly higher air velocity.

Installation, maintenance and applications

The duct grille is mounted directly onto the duct opening, with the pre-drilled holes facilitating quick and neat attachment. Thanks to the 75 mm height, this grille fits ducts with diameters between 160 and 400 mm perfectly. After installation, the blades can be easily adjusted to the desired airflow direction and volume without the need for extra tools. The galvanized steel with RAL 9005 finish requires minimal maintenance and offers long service life, even in environments with fluctuating temperatures or humidity. The grille is suitable for commercial buildings such as hospitality and retail, as well as industrial applications that require reliable, adjustable air supply or exhaust.