Manualshelf

Pump Curve Chart

ManualsBrandsGrundfos ManualsIndustrial PumpsCR 3-11 Multi-Stage In-Line Circulator, 2 HP, A-FGJ-A-E-HQQE Seal, 3 PH, 208-230/460V, ANSI Flanged
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Performance curves
CR(E), CRI(E), CRN(E) 3
TM02 4084 1303
0 2 4 6 8 10 12 14 16 18 20 22
Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
[ft]
H
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
[m]
H
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
[ft]
H
CR(E) 3
2-pole, 60 Hz
CRI(E) 3
CRN(E) 3
-2
-3 (E)
-4
-5 (E)
-6 (E)
-7
-8
-9 (E)
-10
-11
-12 (E)
-13
-15 (E)
-17
-19 (E)
-21
-23
-25 (E)
0 2 4 6 8 10 12 14 16 18 20 22
Q [US GPM]
0.00
0.05
0.10
0.15
P2
[hp]
0
20
40
60
Eff
[%]
0.00
0.05
0.10
P2
[kW]
P2
Eff
0 2 4 6 8 10 12 14 16 18 20 22
Q [US GPM]
0
5
10
NPSH
[ft]
0
2
[m]
H
0
5
10
[ft]
H
NPSHR
CR(E) 3, CRI(E) 3, CRN(E) 3

Summary of content (4 pages)