Circulation pump for heating and hot water systems

The Magna1 pump is a reliable solution for heating, air conditioning circuits, and domestic hot water circulation. It is an economical alternative to the MAGNA3 pump, offering high energy efficiency and easy integration with building management systems. The pump's design is intended for easy installation and use, both for professionals and end-users.

Construction and application

The Magna1 pump features a solid construction with a cast iron GG 25 (GJL-250) housing, ensuring durability and corrosion resistance. Equipped with a 0.769 kW motor, it achieves a nominal flow rate of 25.49 m³/h and a maximum head of 12 meters. It is designed to work with installations with a working pressure of up to 10 bar. Thanks to its versatility, it finds application in various heating systems, from single-family homes to larger commercial facilities. Flanged inlet and outlet connections facilitate installation in existing systems.

Functions and advantages

• High energy efficiency: An energy efficiency index (EEI) of 0.21 translates to lower operating costs.
• Dual pump function: In the event of a failure of one pump, the other automatically takes over its task, ensuring continuous operation of the system. This is particularly important in critical installations where an interruption in circulation can cause serious problems.
• Built-in controller: Enables stepless speed control, adapting the pump's performance to the current needs of the heating or cooling system.
• Operating monitoring: Continuous monitoring of the pump's status, including fault detection, allows for quick response and minimization of downtime.
• Remote control: The ability to remotely start and stop the pump using a digital input increases flexibility and ease of use.
• Safety: It has a protection class of IPX4, which protects against splashing water. Insulation class F ensures safe operation in various environmental conditions (ambient temperature 0...40°C).
• Compatibility: The pump is adapted to work with a voltage of 230V/50/60Hz and has connection terminals for easy electrical connection.
• Durability: Made of high-quality materials – cast iron GG 25 (GJL-250) ensures long-lasting and trouble-free operation of the device.

The Magna1 pump is an investment in comfort and energy savings that will perform well in both new installations and during the modernization of existing heating and air conditioning systems.