Grundfos
Grundfos MAGNA3-40
Grundfos Circulator pump (MAGNA3-40) used across buildings, industrial, agriculture applications.
- Family
- Circulator pump
- Category
- Pumps & Water Systems
- Power
- Electric
Documented fault codes
E01Dry run protection activatedSafe preliminary checks permitted
The pump detected no or insufficient liquid at the inlet.
E03Sensor or pressure signal faultSafe preliminary checks permitted
The pressure or flow signal was implausible.
Listed spare parts
GRU-1080-9Replacement assembly for Circulator pumpverified compatible
Ironbridge Parts Supply · Germany · unknown
Compatibility documented in the manufacturer parts breakdown.