Submittal Sheet
Table Of Contents
- 1. Product description
- 2. Product range
- 3. System applications
- 4. Functions
- Control modes: Quick overview
- Operating modes
- Control modes
- Additional control mode features
- Multipump modes
- Flow estimation accuracy
- Readings on the pump
- Performance overview
- Operating status and pump performance
- Warning and alarm
- Heat energy monitor
- Heat consumption accuracy
- Operating log
- Help and guidance
- Grundfos Eye
- Communication
- Grundfos GO Remote
- Wireless GENIair
- CIM modules
- Available CIM modules
- Grundfos Remote Management
- Digital inputs
- Relay outputs
- Analog input for an external sensor
- External setpoint function
- 5. Operating conditions
- 6. Construction
- 7. Installation
- 8. Operating the product
- 9. Curve conditions
- 10. Performance curves and technical data
- Conversion tables
- MAGNA3 32-60 F (N)
- MAGNA3 32-100 F (N)
- MAGNA3 32-120 F (N)
- MAGNA3 40-80 F (N)
- MAGNA3 40-120 F (N)
- MAGNA3 40-180 F (N)
- MAGNA3 50-80 F (N)
- MAGNA3 50-120 F (N)
- MAGNA3 50-150 F (N)
- MAGNA3 50-180 F (N)
- MAGNA3 65-120 F (N)
- MAGNA3 65-150 F (N)
- MAGNA3 D 65-150 F
- MAGNA3 80-100 F (N)
- MAGNA3 D 80-100 F
- MAGNA3 100-120 F (N)
- MAGNA3 D 100-120 F
- 11. Accessories
- 12. Product numbers
- 13. Grundfos Product Center
Performance curves and technical data
10
48
MAGNA3Performance curves and technical data
MAGNA3 32-120 F (N) 1 x 115, 230 V, 60 Hz
For product numbers, see page 68.
H
[ft]
0
4
8
12
16
20
24
28
32
36
40
44
48
Q [US GPM]0 5 10 15 20 25 30 35 40 45 50 55 60
P1
[W]
0
40
80
120
160
200
H
[ft]
0
4
8
12
16
20
24
28
32
36
40
44
48
Q [US GPM]0 5 10 15 20 25 30 35 40 45 50 55 60
P1
[W]
0
40
80
120
160
200
H
[ft]
0
4
8
12
16
20
24
28
32
36
40
44
48
Q [US GPM]
0
5 10 15 20 25 30 35 40 45 50 55 60
2 V
3 V
4 V
5 V
6 V
7 V
8 V
9 V
10 V
Proportional pressure Constant pressure 0-10 volts*
Speed
P1 [W]
115 V
I
1
[A]
115 V
P1 [W]
230 V
I
1
[A]
230 V
Min. 9.10.129.10.17
Max. 187 1.67 187 0.83
The pump incorporates overload protection.
Net weights
[lb (kg)]
Ship. vol.
[ft
3
(m
3
)]
13.2 (6.0) 0.70 (0.020)
* External setpoint influence shown with a
setpoint of H
max
Connections: GF15/26/40/43 flanges.
See Pipe connections, page 67.
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.
Specific EEI:
0.20 (115 V)
0.20 (230 V)
TM07 1509 1518
L1
B2
B4
B6 B7
L5
B2
L6
H3
H2H1
B1
H4
D4
D3
D2
D1
D5
Pump type Dimensions [inches (mm)]
MAGNA3 32-120 F (N)
L1 L5 L6 B1 B2 B4 B6 B7 D1
6.50 (165) 6.23 (158) 6.62 (168) 2.29 (58) 6.39 (162) 2.72 (69) 4.18 (106) 4.18 (106) 1.26 (32)
D2 D3 D4 D5 H1 H2 H3 H4
1.82 (46) 2.29 (58) 3.15 (80) 0.46 (11.5) 2.13 (54) 7.37 (187) 9.49 (241) 2.76 (70)