ClimaConnect Dual-Adjustable Duct Grille, 425x125 mm, for Ducts 315 to 900 mm - RAL 9005

ClimaConnect Double Adjustable Duct Grille 425x125 mm for Ducts 315 to 900 mm - RAL 9005

The ClimaConnect double adjustable duct grille 425x125 mm is a spiral duct grille made of galvanized steel, finished in RAL 9005, designed for supply and exhaust air in duct systems. This grille combines vertical blades at the front with horizontal blades at the rear, also called fins, allowing you to control airflow in two directions simultaneously. With a height of 125 mm, this grille is suitable for ducts with a diameter of 315 to 900 mm and is versatilely used across hospitality venues, retail spaces, and industrial environments.

Benefits and Features

• Double adjustable blades: The combination of vertical and horizontal blades gives you full control over the air direction, both horizontally and vertically.
• Open area up to approximately 70%: A large free passage area ensures efficient airflow with minimal resistance.
• Galvanized steel with RAL 9005 finish: A durable, sleek black finish resistant to corrosion, even with intensive use.
• Pre-drilled mounting holes: Allowing for quick and easy installation without additional processing.
• Compact dimensions of 425x125 mm: Suitable for ducts with a diameter of 315 to 900 mm.

Simultaneous Air Distribution

By adjusting both the vertical and horizontal blades, you distribute airflow more precisely throughout the space compared to a single adjustable grille. This is especially valuable in rooms where air supply must be well distributed at multiple points simultaneously. This size accommodates airflow volumes of 200 to 400 m³/h, fitting typical duct connections found in retail spaces, hospitality venues, or office buildings. A larger opening allows air to flow more smoothly, while a smaller opening provides greater capacity at a slightly higher air velocity.

Installation, Maintenance and Applications

The duct grille mounts directly onto the duct opening, with the pre-drilled holes ensuring a fast and neat installation. Thanks to its 125 mm height, this grille perfectly fits ducts with diameters from 315 to 900 mm. After installation, you first adjust the horizontal and then the vertical blades to the desired airflow direction, without needing any additional 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 like hospitality and retail as well as industrial applications that require precise adjustable air supply or exhaust.