Grundfos SP Guía De Producto página 55

SP
SP_us.book Page 55 Wednesday, May 30, 2012 1:30 AM
SP
300S (300 gpm)
H H
[m] [ft]
400
1300
-18 (75 hp)
1200
-17 (75 hp)
350
-16 (75 hp)
1100
-15 (60 hp)
1000
300
-14 (60 hp)
-13 (50 hp)
900
-12 (50 hp)
250
800
-11 (50 hp)
700
-10 (40 hp)
200
-9 (40 hp)
600
-9-B (30 hp)
-8 (30 hp)
500
150
400
100
300
200
50
100
0
0
H H
[m] [ft]
40
12
30
8
20
4
10
0 0
0
50 100 150
10 20 30 40
50 100 150
200 250 300
50 60 70
Eff
NPSH
200 250 300
300S
60 Hz, SF 1.15
ISO 9906 Annex A
350 400 450
Q [US GPM]
Q [m³/h]
80 90
Eff
[%]
80
60
40
20
0
Q [US GPM]
350
6
6
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