ZS-SK double deflection adjustable air grille

The air grille is made out of two levels of deflection blade sets perpendicular to each other. The deflection blade sets can be adjustable manually. The optional volume control damper can be added to the grille to form as register to further control the air volume. Material: Extruded aluminum alloySurface finish: Backed powder coatedFunction: VentilationColor: common white/other colors are available as per customer’s requestedSize: Face size=neck size +64mmHeight:50mmDamper is optionalPrice: The best price will be quoted individually upon your requested size or special specification.Application: It is usually used for air supply and air return on the ceiling and side well