ITT BPHV - Manual (Page 20)

20
Goulds Pumps
PHV - Packaged Hydrovar Series
VARIABLE SPEED PERFORMANCE CURVES
1SV VARIABLE SPEED CURVE
SSVB 304SS
Multi-Stage Pumps MODEL: 1SVB 9 Stage
Hydraulic Data
Maximum Flow Flow at Duty Point Maximum TDH TDH at Duty Point NPSH
R
22 US GPM 442 feet
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 [US GPM]
0
0.4
0.8
1.2
1.6
2
2.4
[HP]
0
1
2
3
4
5
6
7
[FT]
0
40
80
120
160
200
240
280
320
360
400
440
[FT]
Fluid: Water, pure Duty Chart: 3500 RPM
Head
NPSH - values
Shaft power P2
9
44.5%
44.5%
44.5%
44.5%
30 Hz
40 Hz
50 Hz
60 Hz
Application Range
30 Hz
40 Hz
50 Hz
60 Hz
9 (P2)
30 Hz
40 Hz
50 Hz
60 Hz