The Grundfos MAGNA3 pump is part of a range of efficient and high-quality pumps. It is the successor to the original range of MAGNA pumps. The pump features a range of automatic functions that contribute to maximum efficiency and economical operation. Another advantage is the ability to communicate via wireless IR technology and operation and monitoring via a smartphone (a module that enables communication needs to be purchased separately).

The pump complies with the EuP directive. The stainless steel pump body allows contact with drinking water.

AUTOADAPT, FLOWLIMIT, FLOWADAPT Functions

Thanks to the AUTOADAPT function, the pump analyses the requirements of the heating system and responds to its changes by adjusting its performance. The pump reacts to every change in conditions by changing its operating point. This function ensures optimal comfort along with energy savings.

The FLOWLIMIT function allows setting a maximum flow limit. The pump continuously monitors the flow rate of the liquid and ensures that the required flow is not exceeded under stable operating conditions. This contributes to the balance of the entire system and reduces the need for balancing valves.

The FLOWADAPT function is a combination of the above functions. It allows for further energy savings.

Applications

• Circulation of liquids in heating systems.
• Air conditioning and cooling applications.
• Hot water circulation systems.
• Solar systems.

Pump Features

• Autoadapt, Flowlimit, Flowadapt functions - see description above.
• Individual modes: constant pressure, temperature, curve, max or min curves.
• Automatic reduced night operation.
• Possibility of monitoring thermal energy distribution and consumption in the system.
• Insulation cover is included in the delivery.
• Low energy consumption.
• 1x analogue input, 2 relay outputs, and 3x digital outputs.
• Easy optimization.
• Air-cooled control box.
• Stainless steel pump body.
• Suitable for contact with drinking water.

Delivery Contents

• Pump
• 1x connector for power connection
• 2x rubber gaskets
• Brief manual