Brand Name: VENTECH
Model Number: DDG-VC
Place of Origin: Guangdong, China (Mainland)
Double deflection air grille,supply air grille,air vent grills
Supply air grille (HVAC part , air register ,double deflection supply air grille )
Make of aluminum
Reduce the flow resistance and noise
Size & Col can be adjusted
The air grille is make of aluminum and it is damper optional .
Powder Coated, Standard Color RAL 9010/9016, other Colors Available
4-way adjustable blades,adopt air-driven theory and industrial design bassed on the general supply air grille .
Anodized Aluminum Availble
The new aluminum grille has two models :double deflection grille and single deflection grille
Generally for double layer products ,the long blades are in the face while short blades in the back
To reduce the flow resistance and noise ,blades can be streamlined design .
The heart frame can be unloaded by varying degrees according to different product size .