Lowara NSCF 300-450/3150/W45 VDC4 [55/204] E nsc series operating characteristics at 50 hz 2 poles

Lowara NSCF 150-250/150/P45 VCC4 [55/204] E nsc series operating characteristics at 50 hz 2 poles
55
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 40-200 ~ 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]
40-200/110
40-200/**
40-200/75
40-200/55
67.6
67.3
64
62.4
67
67
65
65
63
63
61
61
59
59
57
0 50 100 150 200 250 300
0
50
100
150
200
0
10
20
30
40
50
60
70
Q [US gpm]
H [ft]
H[m]
η[%]
η[%]η[%]
η[%]
40-200/110
0
5
10
15
20
0
2
4
6
NPSH[ft]
NPSH[m]
40-200/110
40-200/**
40-200/75
40-200/55
0
2
4
6
8
10
12
14
16
0
2
4
6
8
10
12
0 10 20 30 40 50 60 70
Pp[HP]
Pp[kW]
Q [m
3
/h]
NSC40
-
200_2P50_C_CH
**= 9.2 kW (/92) NSCE **= 11 kW (/110A) NSCS, NSCF, NSCC

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