Article number: 0151.0354
LGR 32/6 - short description
Internal grille for ventilation and air extraction for installation in ducts, sheet steel, galvanised, max. 200 m³/h
LGR 32/6 - Product description
Internal grille with front frame.
For installation in folded spiral-seams ducts.
With horizontal, rotatable air operated lamella with fitted bearings, located on the front side.
Air flow control by means of adjustable slot slides.
Ideally (DN 250 for 65 mm mounting height, DN 500 for 115 mm mounting height), the internal grille is fully on the duct.
With visible screw holes.
Air direction Ventilation and air extraction
Practical air throughput at 75% opening of the slot slide 100 m³/h - 200 m³/h
Installation site Duct
Material Sheet steel, galvanised
Weight 0,7 kg
Suitable for nominal size 140 mm - 400 mm (ideal 250 mm)
Width 358 mm
Height 113 mm
Depth 56 mm
Packing unit 1 piece
GTIN (EAN) 4012799513544