Ventilation rose with 13 / 20 / 37 / 20 / 66 cm2 free air space Brass | GSV-No. 2534

The ventilation rose GSV-No. 2534 is a precision-engineered air distribution component designed for controlled ventilation in doors, cabinets, or enclosures requiring adjustable airflow. Manufactured from high-quality brass, the rose combines mechanical stability with corrosion resistance, making it suitable for long-term use in both residential and commercial applications. The brass material also provides a visually appealing surface finish that complements a wide range of door and furniture designs.

This model offers multiple airflow options, providing free air passages of 13 cm², 20 cm², 37 cm², 20 cm², and 66 cm². The variety of openings allows precise adjustment of ventilation rates, ensuring optimal air circulation while maintaining security and privacy where installed. The openings are engineered to minimize dust ingress while permitting sufficient air exchange, making the rose suitable for bathroom doors, utility cabinets, or other enclosed spaces.

The ventilation rose features a thumb turn knob on the outside, allowing users to easily adjust or close the airflow without the need for tools. The thumb turn mechanism is robust and designed for frequent operation, ensuring durability and smooth performance over time.

Installation is straightforward, with the rose designed to be mounted securely onto door surfaces, integrating seamlessly with standard door thicknesses. Its compact and functional design provides a low-profile solution while maintaining a high level of mechanical reliability. GSV-No. 2534 combines precision engineering, high-quality brass construction, adjustable airflow control, and user-friendly operation, delivering an effective and long-lasting ventilation solution.