Lowara NSCF 300-450/3150/W45 VDC4 [54/204] E nsc series operating characteristics at 50 hz 2 poles

Lowara NSCF 300-450/3150/W45 VDC4 [54/204] E nsc series operating characteristics at 50 hz 2 poles
54
e-NSC SERIES
OPERATING CHARACTERISTICS AT 50 Hz, 2 POLES
The NPSH values are laboratory values; for practical use we suggest increasing these values by 0,5 m.
These performances are valid for liquids with density ρ = 1,0 Kg/dm
3
and kinematic viscosity ν = 1 mm
2
/sec.
NSC 40-160 ~ 2900 [rpm] ISO 9906:2012 - Grade 3B
0 50 100 150 200 250
0 2 4 6 8 10 12 14 16 18
Q [Imp gpm]
Q [l/s]
40-160/75
40-160/55
40-160/40
40-160/30
75.6
75
71.6
69.2
74
74
72
72
70
68
66
64
0 50 100 150 200 250 300
0
20
40
60
80
100
120
140
160
0
10
20
30
40
50
Q [US gpm]
H [ft]
H[m]
η[%]
η[%]η[%]
η[%]
40-160/75
0
5
10
15
0
2
4
6
NPSH[ft]
NPSH[m]
40-160/75
40-160/55
40-160/40
40-160/30
0
2
4
6
8
10
0
2
4
6
8
0 10 20 30 40 50 60 70
Pp[HP]
Pp[kW]
Q [m
3
/h]
NSC40
-
160_2P50_D_CH

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