Aluminium Return Grilles with Mesh

Aluminium Return Grilles with Mesh

1.Product Introduction

The SuperAir Aluminium Return Grilles with Mesh, RG-S fresh air louver is composed of frame and horizontal blades assembly, manufactured from high quality extruded aluminum profiled construction with advantages of corrosion resistance and rigidity. Blades are set at angle of 45° with 30mm spacing, and fixed to the inner frame by rivets and support pipe. Total structure is weather proofed and blades are inclined down wards to protect against rain water. Structure provides around 45% effective pressure area. Powder coated color finish as per RAL color ( RAL9016, 9010). 

2.Product Parameter (Specification)

RG-S	Neck(mm)	Face(mm)
150	150x150	210x210
200	200x200	260x260
250	250x250	310x310
300	300x300	360x360
350	350x350	410x410

3.Product Feature And Application

Our aluminum pieces are made with hardness for a higher resistance and are manufactured with the same design as the steel. Tempered galvanized steel wire is used in the blades axis to avoid noise and vibration.

4.Product Details