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Powerlift prefabricated pumping station
6.3.3 SITA 150 N-Ex, SITA 200 N-Ex, SITA 300 N-Ex and SITA
550 N-Ex
Characteristic data and use limits
Key data
SITA ... N-Ex
150
200
300
550
Type of cable for connection cable:
4G1.5+2x0.75 4G1.5+2x0.75 4G1.5+2x0.75 4G2.5+2x0.75
Pump motor operating voltage [V]:
400
400
400
400
Frequency [Hz]:
50
50
50
50
Pump motor speed [1/min.]:
2,850
2,760
2,835
2,880
Pump motor power input P1 [kW]:
1.53
2.1
2.9
5.0
Pump motor output P2 [kW]:
1.10
1.5
2.2
4.1
Pump motor nominal current [A]:
2.9
3.7
5.1
8.7
Maximum starts per hour:
20
20
30
30
Medium temperature range [°C]:
40
40
40
40
Fluid pH-value:
6 – 14
6 – 14
6 – 14
6 – 14
Fluid viscosity [mm²/s]:
1.005
1.005
1.005
1.005
Medium density [kg/ m³]:
1,100
1,100
1,100
1,100
Weight [kg]:
32
34
44
72
Performance diagram SITA 150 N-ex
Eff. 59%
▕◄
Application range
►▏
Head
H / m
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Q / l/s
0
0,4
0,8
1,2
1,6
2
2,4
2,8
3,2
3,6
4
4,4
4,8
5,2
5,6
6
SITA 150 N-Ex
Anwendungsbereich
