DucoGrille Solid MR 30Z

DucoGrille Solid MR 30Z

The DucoGrille Solid MR 30Z is a round, surface mounted wall louvre manufactured from extruded aluminium profiles. The stackable blades guarantee a unique robustness. The perforated blade profiles act as an insect screen (2 types of perforations). The Z shaped blade ensures a robust design.

Technical features
DucoGrille Solid MR 30Z P1 DucoGrille Solid MR 30Z P2 DucoGrille Solid MR 30Z NP
Visual free area 60 % 86 % 0 %
Physical free area 34 % 48 % 0 %
K factor intake 17,7 12,85
K factor exhaust 19,13 12,9
Ce 0,24 0,28
Cd 0,23 0,28
Frame width 35 mm 35 mm 35 mm
Blade pitch 37,5 mm 37,5 mm 37,5 mm
Insect mesh (S= Standard / O= Optional)
Type Perforation P1 Perforation P2 SS insect mesh 2,3 x 2,3 mm SS bird mesh 6 x 6 mm SS bird mesh 20 x 20 x 0,5mm
DucoGrille Solid MR 30Z P1 S
DucoGrille Solid MR 30Z P2 S
DucoGrille Solid MR 30Z NP
Watertightness (with insect mesh)
Type v = 0 m-s v = 0,5 m-s v = 1 m-s v = 1,5 m-s v = 2 m-s v = 2,5 m-s
DucoGrille Solid MR 30Z P1 C(91,11) C(83,47) D(77,65) D D D
DucoGrille Solid MR 30Z P2 B(96,09) B(95,90) C(93,53) C(87,57) D(67,28) D
DucoGrille Solid MR 30Z NP