Technical data
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Oleolift-C
7.2 Submerged pumps
Characteristic data and use limits
Key data
DRG 150/2/50 ex
DRG 200/4/100 ex
Type of cable for connection cable:
4G1,5 + 3x1
4G1,5 + 3x1
Pump motor operating voltage [V]:
400
400
Frequency [Hz]:
50
50
Pump motor speed [1/min.]:
2,850
1,420
Pump motor power input P1 [kW]:
1.33
1.84
Pump motor output P2 [kW]:
1.10
1.50
Pump motor nominal current [A]:
2.4
3.4
Maximum starts per hour:
30
30
Maximum ball through-flow [mm]:
10 x 10
45
Impeller type
Open
channel impeller
Open
channel impeller
Medium temperature range [°C]:
40
40
Fluid pH-value:
6 – 14
6 – 14
Fluid viscosity [mm²/s]:
1
1
Medium density [kg/ m³]:
1
1
Weight [kg]:
28
59
DRG 150/2/50 ex
DRG 150/2/50 ex
▕◄
Application range
►▏
Scope
1
2
3
4
5
6
7
8
9
10
11
12
13
H / m
0
0,5
1
1,5
2
2,5
3
3,5
4
4,5
5
5,5
6
6,5
7
7,5
8
8,5
9
9,5
10 10,5 11 11,5 Q / l/s