475S (475 Gpm) - Grundfos SP Guía De Producto

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SP_us.book Page 65 Wednesday, May 30, 2012 1:30 AM
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475S (475 gpm)

H H
[m] [ft]
160
500
-5-B (40 hp)
140
450
400
120
-4-AB (30 hp)
350
100
300
80
250
200
60
-2-B (15 hp)
150
40
100
-1-A (7.5 hp)
20
50
0 0
0
0
H H
[m] [ft]
40
12
30
8
20
4
10
0 0
0
-4 (40 hp)
-3 (30 hp)
-2 (20 hp)
-1 (10 hp)
100 200
25 50
100 200
300 400 500
75 100
Eff
NPSH
300 400 500
475S
60 Hz, SF 1.15
ISO 9906 Annex A
600 700
Q [US GPM]
Q [m³/h]
125
Eff
[%]
80
60
40
20
0
Q [US GPM]
6
6
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