ClimaConnect single-adjustable duct grille, 625x75 mm, for ducts 160 to 400 mm - RAL 9005

ClimaConnect duct grille single adjustable 625x75 mm for pipe 160 to 400 mm - RAL 9005

The ClimaConnect duct grille single adjustable 625x75 mm is a spiral-shaped duct grille made of galvanised steel, finished in RAL 9005, designed for supply and exhaust air in duct systems. The grille features vertical louvers, also called blades, allowing you to easily direct and regulate the airflow. With a height of 75 mm, this grille is suitable for ducts with a diameter of 160 to 400 mm, making it widely applicable—from hospitality venues and retail spaces to industrial environments.

Advantages and features

• Vertically adjustable louvers: You can manually set the position of the blades, enabling precise adjustment of airflow direction and volume to suit the space.
• Open area up to approximately 70%: A large free passage area ensures efficient airflow with minimal resistance.
• Galvanised steel with RAL 9005 finish: A durable, sleek black finish that is corrosion-resistant, even under heavy use.
• Pre-drilled mounting holes: Allowing for quick and easy installation without additional modifications.
• Compact dimensions of 625x75 mm: Suitable for ducts with a diameter of 160 to 400 mm.

Suitable for any airflow rate

Thanks to the adjustable louvers, you can precisely control the air volume with this grille. This size is ideal for airflow rates from 150 to 300 m³/h, matching typical duct connections found in retail spaces, hospitality venues, or office buildings. A larger opening allows air to flow more gently, while a smaller opening provides higher capacity with a slightly increased air velocity.

Installation, maintenance, and applications

The duct grille is mounted directly onto the duct opening, with pre-drilled holes ensuring a fast and tidy attachment. With a height of 75 mm, this grille fits directly onto ducts between 160 and 400 mm in diameter. After installation, you can easily adjust the louvers to the desired airflow direction and volume without requiring extra tools. The galvanised steel with RAL 9005 coating requires minimal maintenance and offers long service life, even in environments with fluctuating temperatures or humidity. This grille is suitable for commercial buildings such as hospitality and retail premises as well as industrial applications that demand a reliable, adjustable air supply or exhaust.