ClimaConnect single-adjustable duct grille, 425x75 mm, for ducts 160 to 400 mm - RAL 9005

ClimaConnect duct grille single adjustable 425x75 mm for duct 160 to 400 mm - RAL 9005

The ClimaConnect duct grille single adjustable 425x75 mm is a spiral-shaped grille made of galvanized steel, finished in RAL 9005, designed for supply and exhaust air in duct systems. The grille features vertical blades, also known as vanes, which allow you to easily direct and control the airflow. With a height of 75 mm, this grille is suitable for ducts with a diameter of 160 to 400 mm, making it versatile for use in hospitality venues, retail spaces, and industrial environments.

Benefits and Features

• Vertically adjustable blades: Manually set the position of the vanes to precisely control airflow direction and volume according to the space requirements.
• Open area up to approximately 70%: A large free passage area ensures efficient air transfer with minimal resistance.
• Galvanized steel with RAL 9005 finish: A durable, sleek black finish resistant to corrosion, even under intensive use.
• Pre-drilled mounting holes: Enables quick and easy installation without the need for additional work.
• Compact dimensions of 425x75 mm: Suitable for ducts with diameters between 160 and 400 mm.

Suitable for Any Airflow Rate

The adjustable blades allow you to precisely regulate the air volume passing through the grille. This size is suitable for airflow rates between 100 to 200 m³/h, ideal for smaller duct connections such as bathrooms, office spaces, or technical rooms. A larger opening promotes smoother airflow, while a smaller opening provides higher capacity with a somewhat increased air velocity.

Installation, Maintenance, and Applications

The duct grille is mounted directly onto the duct opening, with the pre-drilled holes ensuring a quick and neat installation. Thanks to its 75 mm height, this grille fits seamlessly onto ducts with a diameter of 160 to 400 mm. After installation, adjust the blades easily 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 varying temperatures or humidity. This grille is suitable for commercial buildings such as hospitality and retail spaces as well as industrial applications where reliable, adjustable air supply or exhaust is essential.