Lowara NSCF 300-450/3150/W45 VDC4 [69/204] E nsc series operating characteristics at 50 hz 2 poles

Lowara NSCF 100-200/750/W25 VCC4 [69/204] E nsc series operating characteristics at 50 hz 2 poles
69
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 80-250 ~ 2900 [rpm] ISO 9906:2012 - Grade 3B
0 200 400 600 800 1000
0 10 20 30 40 50 60 70 80
Q [Imp gpm]
Q [l/s]
80-250/750
80-250/550
80-250/450
80-250/370
83.6
82.3
81.8
80.6
83
83
81
81
79
79
77
75
73
0 200 400 600 800 1000 1200 1400
0
50
100
150
200
250
300
350
0
10
20
30
40
50
60
70
80
90
100
110
Q [US gpm]
H [ft]
H[m]
η[%]
η[%]η[%]
η[%]
80-250/750
0
10
20
30
0
2
4
6
8
10
12
NPSH[ft]
NPSH[m]
80-250/750
80-250/550
80-250/450
80-250/370
0
20
40
60
80
0
10
20
30
40
50
60
70
0 40 80 120 160 200 240 280 320
Pp[HP]
Pp[kW]
Q [m
3
/h]
NSC80
-
250_2P50_C_CH

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