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
Accessories
MAGNA3
11
67
Pipe connections
The accessory is designed to go from the pump to the
pipe, working as an adapter with a specific extension
length depending on the adapter type.
The accessory set includes everything you need for
installation.
Flange-flange adapters
Material Flange Description Part number
Cast iron
GF 15/26 flange
3/4" NPT flange fitting set 519601
1" NPT flange fitting set 519602
1-1/4" NPT flange fitting set 519603
1-1/2" NPT flange fitting set 519604
GF 40/43 flange 1-1/2" NPT flange fitting set 539605
GF 50 flange 2" NPT flange fitting set 96409354
GF 53 flange
2" NPT flange fitting set 91584910
2-1/2" NPT flange fitting set 91584911
3" NPT flange fitting set 91584912
GF 65 flange 2-1/2" NPT flange fitting set 559601
GF 80 flange 3" NPT flange fitting set 569601
GF 100 flange 4" NPT flange fitting set 579801
Stainless steel GF 65 flange Stainless steel, 2-1/2" NPT flange fitting set 91121951
Replacement flange gaskets
GF 15/40 2-bolt, single o-ring for 1-1/2" flange 98476425