Supply / Return Double Deflection Grille
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Grilles B-10 – Series;2 – Double Deflection


Model : RAG-B12H /SAG-B12H (Front Horizontal Blades)


Model : RAG-B12V /SAG-B12V (Front Vertical Blades)


Aluminium Construction.


Adjustable Blades


Low Leakage Frame styles.



BETEC CAD. model RAG-B12H / SAG-B12H (Front Horizontal Blades) is a Return / Supply air grille with double deflection with front one set of horizontal aerofoil blades and one set of vertical blades at back side.


BETEC CAD.model model RAG-B12V / SAG-B12V (Front Vertical Blades) is a Return / Supply air grille with double deflection with front one set of vertical aerofoil blades and one set of horizontal blades at back side.


Blades are individually adjustable to any degree of deflection.


BETEC CAD.model Manufactures Grilles for air distribution in HVAC systems, They provide excellent performance for air distribution and low pressure drops at different air passage velocities. All models of Square or Rectangular Grilles are designed to give full flexibility in volume and air pattern control. Air distribution pattern can be made horizontal or vertical along the wall or ceiling. Deflecting vanes and opposed volume damper can be adjusted from the grille face. By adjusting the volume damper, flow volume can be adjusted. The volume damper is designed in a unique way that it can be used as an equalizing grid. Single or multiple length arrangement will provide positive alignment of adjacent sections using alignment strips, provided with each linear sections. The grille is constructed from high quality aluminum extruded profiles.