Kleenmaid KED2000 User Manual
Page 9
9
Individual pressure drop values ć calculate your system's total pressure loss using these values
Smooth tube
Grooved flexible tube
Corrugated flex. tube
Type
Inner Wall
straight section (per 1 m)
4
6
12
fittings
elbows
R = 300 mm
3
5
7
R = 200 mm
4
7
8
R = 100 mm
6
9
10
bend
10
16
17
angle
19
22
24
Telescope - wall box with grille
14
Wall box with oneĆway flap
6
Total pressure drop values
Permissible
pressure drop
Duct connection -
inside diameter
in mm
0 - 50
100
0 - 80
110
0 - 124
120
0 - 186
130