Technical data – pump hydraulics / motor sizing – Xylem GLSSV2 SSV Series Vertical Multi-Stage Pumps D1 User Manual
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Technical Data – Pump Hydraulics / Motor Sizing
46SV 2900 RPM
# of Impellers /
Maximum HP
Motor HP for use
Shutoff TDH
Shutoff TDH
Casing / Sleeve
Stages requiring
Pump Flange
# reduced
Draw
with 1.15 SF
(Feet)
(Bar)
Pressure rating
Thrust Balancing
Rating
Diameter
Motor (@ 50 Hz)
(Standard Assy.)
Piston
10
45.9
256
7.6
10/1
44.1
251
7.5
10/2
42.4
246
7.3
9
41.3
40
231
6.9
9/1
39.6
225
6.7
9/2
37.8
220
6.6
8
36.7
205
6.1
8/1
35.0
200
6.0
8/2
33.3
30
194
5.8
7
32.0
180
5.4
7/1
30.3
174
5.2
7/2
28.6
169
5.0
6
27.5
25
154
4.6
6/1
25.7
148
4.4
6/2
24.0
143
4.3
25 Bar (362 PSI)
Class 125 / 150
5
22.9
128
3.8
1
5/1
21.2
20
123
3.7
5/2
19.4
117
3.5
4
18.4
103
3.1
4/1
16.6
97
2.9
4/2
14.9
15
92
2.7
3
13.8
77
2.3
3/1
12.1
72
2.1
3/2
10.3
10
66
2.0
2
9.1
51
1.5
2/1
7.5
7.5
46
1.4
2/2
5.6
41
1.2
1
4.6
5
26
0.8
1/1
3.8
23
0.7
1 Pump assembly may be modified for 40 bar (580 psi) application – contact factory.