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Idiomas disponibles
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Permissible branch forces and moments
Values according to ISO/DIN 5199 – Class II (1997) – Annex B, Family N° 2 for moun-
ting on cast iron baseplate and frames without grouting for pumping temperatures
up to 110 °C and up to 120 °C for cast iron baseplate / frames.
DN
Flange Fy (N)
32
400
40
400
50
540
65
820
80
820
Top
branch
100
1080
Axis Z
125
1620
150
1620
200
2160
250
2700
300
3220
50
600
65
900
80
900
100
1200
Top
125
1800
branch
150
1800
Axis X
200
2400
250
2980
300
3580
350
4180
Maximum permissible speeds
Max.
Type
speed
in min-1
32-125 32-160
32-200 40-125
40-160 40-200
50-125 50-160
3600
50-200 65-125
65-160 65-200
80-160 80-200
100-160 100-200
Operation ranges
(continuous operation)
0,3 Qopt < Q < 1,1 Qopt
0,5 Qopt < Q < 1,1 Qopt
These operation ranges are given for a fluid similar to water. If the physical proper-
ties of the fluid handled are different it might be necessary to amend the data
mentioned above.
Σ Σ F
Fz (N)
Fx (N)
(N)
500
440
780
500
440
780
660
600
1040
1000
900
1580
1000
900
1580
1340
1200
2100
2000
1800
3140
2000
1800
3140
2680
2400
4180
3340
2980
5220
4000
3580
6260
540
660
1040
820
1000
1580
820
1000
1580
1080
1340
2100
1620
2000
3140
1620
2000
3140
2160
2680
4180
2700
3340
5220
3220
4000
6260
3760
4660
7300
Type
in min-1
32-250
40-250
50-250
65-250
80-250
100-250
125-200
Size of the pump
32-125 to 80-400
100-315 to 100-400
125-315 to 125-400
150-250 to 150-500
100-160 to 100-250
125-200 to 125-250
150-200
My (Nm)
Mz (Nm)
360
420
360
420
400
460
460
520
460
520
500
580
700
820
700
820
920
1060
1260
1460
1720
1980
400
460
460
520
460
520
500
580
700
820
700
820
920
1060
1260
1460
1720
1980
2200
2540
Max.
speed
Type
40-315 50-315
65-315 80-315
80-400 100-315
3000
100-400 125-250
125-315 125-400
150-200 150-250
150-315 150-400
27
Σ Σ F
Mx (Nm)
(Nm)
520
760
520
760
560
820
640
940
640
940
700
1040
1000
1460
1000
1460
1300
1920
1780
2620
2420
3560
560
820
640
940
640
940
700
1040
1000
1460
1000
1460
1300
1920
1780
2620
2420
3560
3100
4560
Max.
speed
in min-1
1800
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