Brand: GRUNDFOS
Reference: 99221235
MAGNA1 circulator pumps are designed for circulating liquids in heating systems with variable flow rates where it is convenient to optimize the setting of the pump's working point, thus reducing energy costs. To ensure proper operation, it is important that the system sizing range is within the working range of the pump.
MAGNA1 32-80 The new MAGNA1 is the easiest option for a job well done. It is the perfect choice when replacing old circulators and, thanks to its EuP 2015 compliance, significant electricity savings are achieved. It is the ideal solution for basic performance needs in applications where a basic monitoring and control system is required.
- Supervision by fault relay, which provides great peace of mind.
- Digital start/stop input available for remote control of the pump.
- Continuous operation and reduced downtime with the wireless dual pump function (available on dual pumps).
- High efficiency ensuring substantial electricity savings.
- Easy setup and operation through a simple interface.
- Maintenance free thanks to the canned rotor type design.
MAGNA1 is the simplest and most efficient choice for most applications including
Heating:
- Main pump
- Mixing loops
- Heating surfaces
Refrigeration:
- Air conditioning surfaces
- Geothermal pumping systems
- Small chiller applications
Characteristics of the electronic circulating pump MAGNA1/32- 80 molten:
- Pumped liquid: Water
- Liquid temperature range: -10 .. 110 °C
- Liquid temperature during operation: 60 °C
- Density: 983.2 kg/m³
- TF class: 110
- Approvals on nameplate: CE,VDE,EAC,CN ROHS,WEEE
- Pump casing: Cast iron EN-GJL- 200 ASTM A48-200B
- Impeller: PES 30% FIBERGLASS
- Ambient temperature range: 0 .. 40 °C
- Maximum working pressure: 10 bar
- Pipe connection: G 2"
- Nominal pressure: PN10
- Port to port length: 180 mm
- Power - P1: 9 .. 151 W
- Mains frequency: 50 / 60 Hz
- Rated voltage: 1 x 230 V
- Maximum current consumption: 0.09 .. 1.22 A
- Degree of protection (IEC 34-5): X4D
- Insulation class (IEC 85): F
- Energy (IEE): 0.20
- Net weight: 4.5 kg
- Gross weight: 5.5 kg
- Transport volume: 0.013 m³
* Does not include the fittings