The Grundfos MAGNA3 D 50-120 F is a high-efficiency, twin-head circulator pump designed for a variety of applications, including heating, cooling, and commercial systems. Its twin-head design ensures double the performance and reduced downtime, as the two pumps communicate wirelessly to optimize operation.

Key Features:

• Energy Efficiency: The MAGNA3 series boasts an Energy Efficiency Index (EEI) that complies with the EuP 2015 requirements, achieving energy savings of up to 75% compared to typical installed circulators.
• AUTOADAPT Function: This feature allows the pump to analyze system demands and automatically adjust its operation to find the optimal setting, ensuring efficient performance.
• Built-in Heat Energy Meter: By installing a separate temperature sensor in the return pipe, the MAGNA3 can monitor and log energy consumption, helping users identify potential inefficiencies in the system.
• FLOWADAPT and FLOWLIMIT: These functions enable the pump to limit maximum flow, eliminating the need for a balancing valve on the main flow and return pipe, and combine the benefits of flow limitation with automatic adjustment to system demands.

Technical Specifications:

• Pipe work connections : 50mm or 2″ flanged
• Maximum Head: 12 meters
• Voltage: 240V single-phase
• Material: Cast iron

The MAGNA3 D 50-120 F is suitable for various applications, including:

• Heating systems
• Air conditioning and cooling systems
• Domestic water systems
• Ground-source heat pump systems
• Solar heating systems

Its advanced features and adaptability make it an ideal choice for engineers and specifiers aiming to design high-performance heating and cooling systems