Grundfos MAGNA3 Manual page 47

Circulator pumps
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MAGNA3
MAGNA3 40-180 F (N)
Proportional pressure
H
[ft]
65
60
55
50
45
40
35
30
25
20
15
10
5
0
0
20
40
60
80
100
120
P1
[W]
600
500
400
300
200
100
0
P1 [W]
I
Speed
115 V
115 V
16
Min.
606
Max.
The pump incorporates overload protection.
Net weights
[lb (kg)]
35.8 (16.2)
B4
B6
Pump type
L1
8.5 (216)
MAGNA3 40-180 F (N)
D3
2.4 (61)
For product numbers, see page 62.
Constant pressure
H
[ft]
AUTO
ADAPT
65
60
55
50
45
40
35
30
25
20
15
10
5
0
140
Q [US gpm]
0
20
40
60
P1
[W]
600
500
400
300
200
100
0
[A]
P1 [W]
I
[A]
1
1
230 V
230 V
0.26
16
0.18
5.26
600
2.65
Ship. vol.
3
3
[ft
(m
)]
1.42 (0.04)
B2
H1
H4
B7
L5
B1
8.03 (204)
3.31 (84)
D4
D5
3.15 (80)
0.5 (12.8)
Performance curves and technical data
H
[ft]
65
10 V
60
55
9 V
50
45
8 V
40
35
7 V
30
25
6 V
20
5 V
15
4 V
10
3 V
5
2 V
0
80
100
120
140
Q [US gpm]
0
20
*
External setpoint influence shown with a
setpoint of H
Connections:
GF15/26/40/43 flanges.
See
Pipe
System pressure:
Max. 175 psi (1.2 MPa) (12 bar).
Liquid temperature:
14 to 230 °F (-10 to +110 °C) (TF 110).
Also available with:
Stainless-steel pump housing, type N.
0.18 (115V)
Specific EEI:
0.19 (230V)
H3
H6
H2
Dimensions [in (mm)]
B2
B4
B6
6.46 (164)
2.87 (73)
4.37 (111)
H1
H2
H3
1.46 (37)
11.97 (304)
13.3 (338)
1 x 115, 230 V, 60 Hz
0-10 volts*
40
60
80
100
120
140
Q [US gpm]
max
connections, page 61.
D5
B7
D1
D2
4.37 (111)
1.57 (40)
1.93 (49)
H4
H6
2.76 (70)
1.97 (50)
9
47

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