Grundfos SP Guía De Producto página 37

SP
SP_us.book Page 37 Wednesday, May 30, 2012 1:30 AM
SP
85S (85 gpm)
H H
[m] [ft]
700
2200
-39 (50 hp)
2000
600
-36 (40 hp)
1800
-33 (40 hp)
500
1600
-30 (40 hp)
-29 (40 hp)
-28 (40 hp)
-27 (30 hp)
1400
-26 (30 hp)
-25 (30 hp)
400
-24 (30 hp)
-23 (30 hp)
1200
-22 (25 hp)
-21 (25 hp)
-20 (25 hp)
-19 (25 hp)
1000
300
800
200
600
400
0
0
H H
[m] [ft]
40
12
30
8
20
4
10
0 0
0
20 40
5 10
NPSH
20 40
60 Hz, SF 1.15
ISO 9906 Annex A
60 80 100
15 20
Eff
60 80 100
85S
120
Q [US GPM]
Q [m³/h]
Eff
[%]
80
60
40
20
0
Q [US GPM]
6
6
37