Aluminium Ventilation Grill, Straight Edged | Various Sizes

Version:	Visible edges bevelled, Continuous flange up to edge with length of 3000 mm
Installation:	For recess mounting
Material:	Aluminium, with ribbed flanges
Finish:	Silver coloured anodised E6/EV1
Apertures:	40 x 7.5 mm

Options:
Width 60mm
Width B = 60 mm, b = 46 mm, C = 13.5 mm, D = 1.5 mm

Length A (mm)	250	300	400	500	1000	2000
Flange length (mm)	228	278	378	478	978	2000
Ventilation (cm2 )	45	53	71	89	186	372

Width 80mm

Width B = 80 mm, b = 65 mm, C = 15 mm, D = 1.5 mm

Length A (mm)	250	300	400	500	1000	2000	3000
Flange length (mm)	228	278	378	478	978	2000	3000
Ventilation (cm2 )	60	71	95	118	245	490	735

Width 100mm

 Width B = 100 mm, b = 85 mm, C = 15 mm, D = 1.5 mm

Length A (mm)	250	300	400	500
Flange length (mm)	228	278	378	478
Ventilation (cm2 )	89	107	142	178