Double Deflection Supply Air Grille

Our unique design allows us to vary the look of the face and offer various mounting methods.

Double deflection supply air grille.

The face can be varied by changing the frame width and depth as required. Description model dd double deflection grille incorporates two sets of individually adjustable blades. Each bank of bars is pivoted at the front which gives a uniform appearance regardless of blade angle setting. This allows for accurate and personalised air distribution.

The hollow air foil grille bars are spaced on 750 centers. The grille is suitable for sidewall soffit or cill mounting and may be used for supply or extract applications. 300rl steel double deflection supply grille 3 4 blade spacing front blades parallel to long dimension titus 300 350 series supply grilles define the standard for the industry. Steel aeroblade double deflection supply grille 3 4 blade spacing front blades parallel to short dimension 25rfs steel louvered aeroblade filter grille 30 degree deflection 1 2 blade spacing blades parallel to short dimension 271rs.

Dd ddrc ddcf sd the aerius series of double deflection grilles is designed for supply air in wall applications. Both series offer 3 4 blade spacing and a 1 1 4 flange. Truaire s sf series single and double deflection spiral style diffusers feature durable extruded aluminum construction and have individually adjustable blades for deflection control. Available in many standard sizes to fit ducts from 6 to 36 and offered in either a pristine white powder coat or aluminum finishes.

The 500 series louvered grille makes uses adjustable supply or fixed return blades to control airflow and provide a supply or return unit with minimal see through. Heavy duty single double deflection grilles gilberts h series provides an established and comprehensive range of heavy duty single and double adjustable deflection grilles for all types of ceiling and sidewall supply and extract application. The 250 series double deflection supply grille provides effective directional control of the air stream in one two three or four directions. The grilles are constructed in aluminium and feature an adjustable horizontal front and vertical rear blades.

The most common single and double deflection krueger grilles are the 80 580 and 880 5880 series. Typical applications most commonly used in sidewall applications 500 600 700 series is available with both supply and return construction options. Double deflection grilles the rickard double deflection grilles has been designed to provide a cost effective outlet in an architecturally pleasing package.