ITT BPHV Water Pump User Manual


 
29
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