Grundfos Magna1 32-120 F 220 1x230V PN6/10 Electronic Circulating Pump 99221285
Special offer
- Suitable for Heating in commercial buildings Air-conditioning in commercial applications District heating networks Cooling networks Residential heating Industrial heating

Brand
Entity responsible for this product in the EU
GRUNDFOS POMPY SP.Z O.O.More
Address:
KLONOWA 23 BARANOWOPostal code: 62-081City: PRZEŹMIEROWOCountry: PolenE-mail: info_gpl@grundfos.com
Symbol
99221285
Producer code
5712608942587
Series
Warranty
Manufacturer's Index
99221285
Magna1 32-120 F 220 1x230V PN6/10 pump 99221285
MAGNA1 - electronic circulation pump for simple heating, air conditioning and hot water circulation systems
- The Magna1 is a pump for heating and cooling circuits, and also comes in a stainless steel version for domestic hot water.
- The MAGNA1 is a simple pump with best-in-class energy efficiency and a simple connection for integration into building management systems. It is an economical alternative to the MAGNA3 pump.
- Provides continuous monitoring, including pump failure. Remote start/stop of the pump via digital input.
- MAGNA1's dual pump function ensures flow by automatically switching to a second pump in the event of a failure. The two pumps work together with a lower load, and in the event of a failure, the efficient pump takes over the entire flow.
TECHNICAL DATA
Potential-free switching contact: | yes |
Frequency: | 50/60 Hz |
Installation length: | 220 mm |
Material grade: | GG 25 cast iron (GJL-250) |
Pulse counter interface: | no |
PT100 / PT1000 / PTC interface: | no |
PWM (Pulse Width Modulation) interface: | no |
Flange pressure class: | PN 10 |
Device pressure class: | PN 10 |
IEC insulation class: | F |
Oval flange: | no |
Number of phases: | 1 |
Max. operating pressure: | 10 bar |
Max. medium temperature (continuous): | 110 °C |
Max. capacity (max. flow): | 11.22 m3/h |
Max. head: | 12 m |
Body material: | Cast iron |
Impeller material: | Plastic |
Minimum medium temperature (continuous): | -10 °C |
Switching voltage: | 1 x 230 V |
BACnet IP protocol support: | no |
BACnet MS/TP protocol support: | no |
CAN/CANOpen protocol support: | no |
EtherNet/IP protocol support: | no |
KNX protocol support: | no |
LIN Bus protocol support: | no |
LON/LONWorks protocol support: | no |
Modbus RTU protocol support: | no |
Modbus TCP protocol support: | no |
PROFIBUS protocol support: | no |
PROFINET IO protocol support: | no |
RS-232 protocol support: | no |
RS-485 protocol support: | no |
Power consumption of pump (solpump): | 329 W |
Motor power consumption (P1): | 0.329 kW |
Electrical connection: | Terminals |
Dual pump: | no |
Rated current: | 1.48 A |
Speed: | 4754 1/min |
Nominal flow rate (BEP): | 11.22 m3/h |
Motor speed control: | Built-in |
Connection type: | Flange |
Pump body connection size: | DN 32 |
Speed control method: | Stepless |
Wireless communication standard 2G / 3G / 4G: | no |
5G wireless communication standard: | no |
Bluetooth wireless communication standard: | no |
WLAN 802.11 wireless communication standard: | no |
Degree of protection (IP): | IPX4 |
Interface signal 0-10 V / 2-10 V: | no |
Interface signal 0-20 mA / 4-20 mA: | no |
Width 1: | 73 mm |
Width 2: | 164 mm |
Average temperature (continuous operation): | -10 ... 110 °C |
Nominal diameter: | DN 32 |
Ambient temperature: | 0 ... 40 °C |
Energy efficiency index (EEI): | 0.2 |
Pump switch: | Other |
Head at nominal flow: | 65 kPa |
Head at nominal flow (BEP): | 65.27 kPa |
Pump height: | 301 mm |
Rated voltage range: | 230 ... 230 V |
Communication connector: | Possible with accessories |
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