Handbook RK 202203

8/13 | RK & RKT
Technical Parameters
RK RKT
2,0
1,5
1,0
0,5
0
2,0
1,5
1,0
0,5
0
0,5 1,0
W (m)
1,5 2,0 0,5 1,0
W (m)
1,5 2,0
H (m) H (m)
20 Nm 20 Nm
16 Nm
12 Nm
8 Nm
3 Nm
15 Nm
10 Nm
5 Nm
Damper positioning torque
Legend
25% ... 100%
The position of the damper blades is represented in angular degrees. 0° is fully open position, 90° is fully closed
positon.
The diagrams describe the damper positioning only between 0° and 35° !
RK-200x200-R
Pressure drop & A-weighted sound power level in dB(A)
500 1000 1500
m³/h
100 200 300 400 l/s
50
100
150
Pa
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
60 dB(A)
35°
25°
15°
0°
RK-500x500-R
Pressure drop & A-weighted sound power level in dB(A)
2500 5000 7500 m³/h
500 1000 1500 2000 l/s
25
50
75
Pa
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
60 dB(A)
35°
25°
15°
0°