Pump size
Etanorm G, M
Etanorm S
Etanorm C
Etanorm B
F
Vmax
[kN]
F
Hmax
[kN]
M
tmax
[kNm]
F
Vmax
[kN]
F
Hmax
[kN]
M
tmax
[kNm]
F
Vmax
[kN]
F
Hmax
[kN]
M
tmax
[kNm]
F
Vmax
[kN]
F
Hmax
[kN]
M
tmax
[kNm]
32-160
2.5
1.7
0.5
3.56
2.51
0.51
4.10
2.87
0.80
1.89
1.33
0.36
32-200
2.5
1.7
0.5
3.65
2.43
0.51
4.10
2.78
0.80
1.89
1.30
0.36
32-250
2.5
1.7
0.5
3.73
2.59
0.58
4.25
2.96
0.95
- -
- -
- -
40-125
2.6
1.8
0.6
- -
- -
- -
4.34
3.04
1.26
- -
- -
- -
40-160
2.6
1.8
0.6
3.81
2.67
0.81
4.34
3.04
1.26
2.02
1.40
0.45
40-200
2.6
1.8
0.6
3.81
2.67
0.81
4.46
3.04
1.26
2.02
1.40
0.45
40-250
2.6
1.8
0.6
4.21
2.92
0.58
4.70
3.33
0.90
2.20
1.54
0.60
40-315
2.7
1.9
0.7
4.09
2.84
0.55
4.66
3.24
0.85
- -
- -
- -
50-125
2.7
2.0
0.75
- -
- -
- -
4.53
3.15
1.35
- -
- -
- -
50-160
2.7
1.9
0.7
3.97
2.67
1.11
4.53
3.05
1.27
2.10
1.40
0.59
50-200
2.7
1.9
0.7
4.21
2.92
1.11
4.81
3.33
1.27
2.23
1.54
0.60
50-250
2.7
1.9
0.7
4.58
3.32
0.87
5.22
3.80
1.57
2.42
1.76
0.73
50-315
2.9
2.1
0.75
4.54
3.24
0.84
5.18
3.69
1.35
- -
- -
- -
65-125
3.0
2.2
0.85
- -
- -
- -
5.04
3.47
1.34
- -
- -
- -
65-160
3.0
2.2
0.85
4.42
3.04
1.16
5.04
3.47
1.34
2.34
1.61
0.62
65-200
3.0
2.2
0.85
5.27
3.89
1.79
6.00
4.44
2.08
2.80
2.06
0.96
65-250
3.2
2.4
1.05
5.27
3.89
1.79
6.00
4.44
2.08
2.80
2.06
0.96
65-315
3.2
2.4
1.05
5.43
4.05
1.62
6.20
4.62
2.17
- -
- -
- -
80-160
3.5
2.8
1.2
5.43
4.05
1.91
6.19
4.62
2.18
2.88
2.15
1.01
80-200
4.0
2.9
1.45
6.08
4.74
2.44
6.94
5.41
2.77
3.22
2.51
1.29
80-250
4.0
2.9
1.45
6.16
4.78
2.44
7.03
5.45
2.77
3.26
2.53
1.29
80-315
4.0
2.9
1.45
6.28
4.86
2.78
7.16
5.55
2.86
- -
- -
- -
80-400
4.3
3.2
1.75
- -
- -
- -
7.58
6.01
3.23
- -
- -
- -
100-160
5.4
4.4
2.4
7.70
6.28
3.60
8.78
7.16
4.32
4.08
3.33
1.89
100-200
5.4
4.4
2.4
7.70
6.28
3.60
8.78
7.16
4.32
4.08
3.33
1.89
100-250
5.2
4.0
2.3
7.86
6.48
3.47
8.97
7.40
4.25
4.17
3.44
1.97
100-315
4.6
3.7
1.9
7.57
6.16
3.18
8.65
7.03
3.97
4.02
3.26
1.84
100-400
5.2
4.3
2.35
- -
- -
- -
9.62
8.17
4.70
- -
- -
- -
125-200
6.3
5.6
3.3
9.50
8.50
5.10
10.50
9.50
5.70
4.90
4.46
2.64
125-250
6.7
5.8
3.4
9.84
8.71
5.10
11.23
9.94
5.87
5.22
4.62
2.73
125-315
6.7
6.0
3.4
9.32
8.10
4.75
10.63
9.25
5.41
4.94
4.30
2.51
125-400
6.7
5.8
3.4
9.23
7.90
4.63
10.52
9.00
5.30
- -
- -
- -
150-200
7.4
6.85
4.0
- -
- -
- -
12.00
11.00
6.47
- -
- -
- -
150-250
7.4
6.85
4.0
- -
- -
- -
12.02
11.10
6.47
5.59
5.16
3.00
150-315
7.4
6.85
4.0
10.53
9.72
5.67
12.02
11.10
6.47
5.59
5.16
3.00
150-400
7.4
6.85
4.0
10.53
9.72
5.67
12.00
11.00
6.47
5.59
5.16
3.00
5.4.3 Vacuum balance line
NOTE
Where fluid has to be pumped out of a vessel under vacuum, it is recommended to install
a vacuum balance line.
The following rules apply to vacuum balance lines:
▪
Minimum nominal line diameter 25 mm.
▪
The line extends above the highest permissible fluid level in the vessel.
5 Installation at Site
Etanorm
23 of 66
