DucoWall Classic W 70V

DucoWall Classic W 70V

The DucoWall Classic W 70V series is continuous louvre wall suitable either for stand-alone use or for fitment to an existing construction. The turn and click system ensures quick and easy installation. The unique V-shaped louvre blade ensures a better water repellent efficiency and makes the louvre system penetration-proof and difficult to look through from the outside.

Technical features
Visual free area 65 %
Physical free area 44 %
K factor intake 72,79
K factor exhaust 83,88
Ce 0,12
Cd 0,11
Fitting Depth 87mm (50/12)
125mm (50/50 & 21/50 MULTI)
200 mm (50/125) mm
Blade depth 73 mm
Blade pitch 65 mm
Maximum span between 2 support mullions 2150 mm
Mullions
Mullion 40/21 (light)
Mullion 40/70 (heavy)
Mullion 30/12 (light)
Mullion 50/12 (light)
Mullion 21/50 MULTI (heavy)
Mullion 50/50 (heavy)
Mullion 50/125 (heavy)
Mullion 40/47 (light)
Mullion 21/73 (heavy)
Mullion 40/102 (heavy)
Insect mesh (S= Standard / O= Optional)
Vertically mounted plastic strips 63
Insect/bird mesh O
Watertightness (with insect mesh)
v = 0 m-s A
v = 0,5 m-s B(98.98%)
v = 1 m-s B(95.53%)
v = 1,5 m-s C(80.43%)
v = 2 m-s D
v = 2,5 m-s D