The largest plant for production of ventilation equipment in the south of Russia
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GRDk grilles for circular ducts
Grilles are installed on circular air ducts by means of tapping and are designed for supplying and removing air in rooms for various purposes.
GRDk double-row grilles are a steel housing with individually adjustable aluminium louvres for changing the direction and/or characteristics of the supply air stream. The louvres are mounted in plastic bushings which facilitate their rotation during adjustment. The outer row of louvres are parallel, the inner row perpendicular. Two rows allow to adjust the direction and range of the supply jet depending on the required air parameters and to perform seasonal regulation of the system when switching from cooling to heating mode, which expands their scope of application.
Grilles are equipped with a flow regulator, they are used for air supply when installing one or several grilles, the need to adjust the network. The grilles are powder sprayed in grey (RAL 7047). For custom-made products, any colour from the RAL catalogue is possible.
GRDk double-row grilles are a steel housing with individually adjustable aluminium louvres for changing the direction and/or characteristics of the supply air stream. The louvres are mounted in plastic bushings which facilitate their rotation during adjustment. The outer row of louvres are parallel, the inner row perpendicular. Two rows allow to adjust the direction and range of the supply jet depending on the required air parameters and to perform seasonal regulation of the system when switching from cooling to heating mode, which expands their scope of application.
Grilles are equipped with a flow regulator, they are used for air supply when installing one or several grilles, the need to adjust the network. The grilles are powder sprayed in grey (RAL 7047). For custom-made products, any colour from the RAL catalogue is possible.
