Variable speed performance curves – ITT BPHV User Manual
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VARIABLE SPEED PERFORMANCE CURVES
4SV VARIABLE SPEED CURVE
SSVB 304SS
Multi-Stage Pumps
MODEL: 4SVB 4 Stage
Hydraulic Data
Maximum Flow
Flow at Duty Point
Maximum TDH
TDH at Duty Point
NPSH
R
112 US GPM
299 feet
0
10
20
30
40
50
[US GPM]
0
[HP]
-2
2
4
6
[FT]
0
20
[FT]
Fluid: Water, pure
Duty Chart: 3500 RPM
Head
NPSH - values
Shaft power P2
4
30 Hz
40 Hz
50 Hz
60 Hz
Application Range
30 Hz
40 Hz
50 Hz
60 Hz
4 (P2)
30 Hz
40 Hz
50 Hz
60 Hz
40
60
70
80
90
8
10
60
80
100
1
100
110
12
2
120
140
3
4
14
0
5
6
7
8
160
180
200
220
240
260
280
300