DataSheet KONIKA201902

Basic Diffusers | 7 / 16
Technical Parameters
p
s
Pa Pressure drop
q
V
m
3
/h
l/s
Air ow volume
L
WA
dB(A) A-weighted total sound power level
L
0,2
m Air throw length with terminal velocity 0,2 m/s
L
x
m Air throw length calculated for specic terminal velocity
x m/s Terminal velocity in range of 0,1 m/s ... 1 m/s
Diagram 1: Pressure drop & A-weighted total sound power level,
depending on supply air ow volume, installation with THOR plenum box
Legend
Diagram 2: Isothermal air throw lengths for horizontal radial discharge
with terminal velocity 0,2 m/s, depending on air ow volume,
installation with THOR plenum box
Calculation of Air Throw for Different Terminal Velocities
L
x
= L
0,2
· 0,2/x
140
160
180
200
220
240
m³/h
1
2
3
4
5
6
m
HorizontalHorizontal
KONIKA-160KONIKA-160
SUPPLY
Diagram 3: Pressure drop & A-weighted total sound power level,
depending on supply air ow volume, installation without plenum box
100
110
120
130
140
150
160
170
180
190
200
m³/h
1
2
3
4
5
m
HorizontalHorizontal
KONIKA-160+THORKONIKA-160+THOR
Diagram 4: Isothermal air throw lengths for horizontal radial discharge
with terminal velocity 0,2 m/s, depending on air ow volume,
installation without plenum box
140
160
180
200
220
240
m³/h
40
45
50
55
60
65
l/s
10
15
20
25
30
35
40
Pa
25 dB(A)
25 dB(A)
30 dB(A)
30 dB(A)
35 dB(A)
35 dB(A)
40 dB(A)
40 dB(A)
KONIKA-160KONIKA-160
100
110
120
130
140
150
160
170
180
190
200
m³/h
30
35
40
45
50
55
l/s
20
40
60
80
100
120
140
160
180
200
Pa
0 %
0 %
25 %
25 %
50 %
50 %
75 %
75 %
100 %
100 %
25 dB(A)
25 dB(A)
30 dB(A)
30 dB(A)
35 dB(A)
35 dB(A)
40 dB(A)
40 dB(A)
KONIKA-160+THORKONIKA-160+THOR