Single Deflection Grille

For supply or extract air, having single set of fully adjustable vanes to give directional control of the air pattern in two directions if required. Suitable for wall, duct and ceiling mounting.


From extruded aluminium sections, frame and blades 1.6mm thick, vanes 4.5mm thick max. Hairline mitres mechanically held. Optional OBD is of extruded aluminium.

Size and Weight
From 100 x 100 to 1200 x 1200 in 25mm increments. Face mullions are incorporated when width exceeds 500mm.

Grille only 8.5Kg/m2, Grille + OBD 16kg/m2

Free Area approximately 80%

Single Deflection Grille Product
Single Deflection Grille

Grille range

High Security Grille product image
Security Grille

Security Grille

Stainless steel type complies with Home office recommendations for Anti-ligature applications. For supply, air transfer/extract applications.