TANGRA DS-S & DS-R
Ceiling Ventilation Diffusers with Plastic Adjustable Blades
TANGRA DS-S and TANGRA DS-R are steel horizontal grilles with individual manually adjustable plastic blades. They are designed for air supply in ventilation and air conditioning systems with extremely low noise levels. They are suitable for premises with height up to 4m. The TANGRA DS-S ventilation grilles are square and the TANGRA DS-R grilles are round. The air flow rate of a single ventilation diffuser can be from 100m3/h. up to 1000m3/h (27l/s – 278l/s).
- They are made of galvanized sheet metal with powder-polymer coating.
- As standard, they can be painted in RAL 9010, and at the customer’s request they can be painted in all RAL colors,
- Plastic blades are mounted on the decorative part of the grille, allowing manual adjustment of the direction of air flow depending on the characteristics of the room.
- Mounted on the air duct system with plenum box and flexible duct.
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