Lowara NSCF 300-450/3150/W45 VDC4 [81/204] E nsc series operating characteristics at 50 hz 4 poles

Lowara NSCF 100-315/110/P45 VCC4 [81/204] E nsc series operating characteristics at 50 hz 4 poles
81
e-NSC SERIES
OPERATING CHARACTERISTICS AT 50 Hz, 4 POLES
NSC 32-250 ~ 1450 [rpm] ISO 9906:2012 - Grade 3B
0 10 20 30 40 50 60 70
012345
Q [Imp gpm]
Q [l/s]
32-250/22
32-250/15
32-250/**
46.7
46.1
45.7
44.4
46
46
44
44
42
42
40
38
36
32-250/*
0 10 20 30 40 50 60 70 80
0
10
20
30
40
50
60
70
80
0
5
10
15
20
25
Q [US gpm]
H [ft]
H[m]
η[%]
η[%]η[%]
η[%]
32-250/22
0
5
10
15
0
1
2
3
4
5
NPSH[ft]
NPSH[m]
32-250/22
32-250/15
32-250/**
32-250/*
0.0
0.5
1.0
1.5
2.0
2.5
0.0
0.5
1.0
1.5
2.0
0 2 4 6 8 10 12 14 16 18 20
Pp[HP]
Pp[kW]
Q [m
3
/h]
NSC32
-
250_4P50_D_CH
**= 1.1 kW (/11) NSCS, NSCF, NSCC, **= 1.5 kW (/15A) NSCE; *= 1.1 kW (/11A) NSCS, NSCF, NSCC, *= 1.5 kW (/15B) NSCE
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.

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