Xylem GEN series firefighting booster sets Manuale d'uso
Pagina 33
en
33
11. Disposal
Proceed in compliance with local codes and regulations pertaining to disposal of waste,
including packaging materials.
12. Specifications
For sets with diesel pump, see also the handbook supplied with the diesel
pump.
Data refer to standard-design product.
Voltage rating
1 x 230V +/-10%, 50Hz (Single-phase)
3 x 400V +/-10%, 50Hz (Three-phase)
Current rating
See rating plate on electric panel
Protection class
Electric pump IP55
Electric panel IP54
Pressure switch IP54
Sound emission level
electric pump set
50Hz 2900
rpm
LpA (dB±2)
P2 (kW)
1P
2P
3P
4P
2.2
<70
<70
<70
<71
3
<70
<70
71
72
4
<70
70
72
73
5.5
<70
71
73
74
7.5
<70
72
74
75
11
73
76
78
79
15
75
78
80
81
18.5
75
78
80
81
22
75
78
80
81
Liquid temperature
+4 °C to + 40°C
Ambient temperature
+4 °C to + 40°C
Installation
Indoor, protected from the weather.
Away from heat sources.
Max 1000 m ASL.
Operating pressure
Max 8 bar, 10 bar, 16 bar. Depending on the type of
pump ( see pump handbook).
Minimum suction pressure
According to NPSH curve with a margin of at least 0.5
m for air-free water.
Maximum suction pressure
Make sure the inlet pressure plus the closed delivery pressure
does not exceed the maximum operating pressure.
Electric panel
Max power: see electric panel’s rating plate
Auxiliary voltage 12/24Vac
See diagram attached to panel.
Pumps
See pump instructions manual
Tanks
See tank instructions manual. If installed, they may limit
the operating temperature and pressure
Starts per hour
See pump instructions manual
WARNING