Double Adjustable deflection air grille
- FOSHAN VAIRTECH VENTILATION CO., LTD
- product brand:Vairtech
- Numéro de stand：W4C57
- product specification:Material: Aluminum Item: DDG-A1 Color: RAL9016, 9010 Dimension: 400*200mm
- product category:Ventilation Plants-Air passages, ventilation gratings, air inlets / air outlets-
- product introduction:The frame & blades are high quality extruded aluminum profiled construction with advantages of corrosion resistance and rigidity.
Grilles have two sets parallel blades,
DDG-AV: vertical on the front and the horizontal at the rear,
DDG-AH: horizontal on the front and the vertical at the rear
Blades can be adjusted manually and individually to provide air deflection in both horizontal and vertical planes.
Maximum affective pressure areas can be achieved when the blades are positioned at 0 degree.
