AERMEC FW-R Serie Manuel Technique page 23

WATER CONSUMPTION
[l/h]
400
300
200
100
0
15
[l/h]
500
400
300
200
100
0
15
SOUND POWER LEVEL AND SOUND PRESSURE LEVEL
Model
Speed
FW130R
Maximum 41,9
FW160R
Maximum 45,4
Level of sound pressure (A-weighted) measured in an 85 m
20
Entering water temperature [°C]
20
Entering water temperature [°C]
Sound power level expressed in dB
Central band frequency [Hz]
125 250 500
51,2 42,8
54,7 46,3
FW130R
25
FW160R
25
1000 2000 4000
39,3 33,1 30,3
42,8 36,6 33,8
semi-reverberant test chamber with reverberation time Tr = 0.5s.
3
23.5 bar
29 bar
30 [°C]
23.5 bar
29 bar
30 [°C]
Overall
8000 dB dB[A]
23,9 62,1 52,5
27,4 65,6 56,0
FWR 1406 - 5388000_02
Sound pressure
level
dB[A]
44,0
47,5
23