Circulation pump for heating and air conditioning systems

The Magna1 pump is a reliable solution for heating, cooling and domestic hot water circulation circuits. Designed for simple installations, it offers high energy efficiency and easy integration with building management systems. It is an economical alternative to the MAGNA3 pump, while retaining key functionalities.

Design and application

The Magna1 40-150 F 250 1x230V PN6/10 pump features a solid construction with a cast iron GG 25 (GJL-250) housing. It is designed to work with installations with a maximum operating pressure of 10 bar and an operating temperature range of -10 to 110°C. Thanks to flanged connections (inlet and outlet connections ISO 228-1), installation is quick and easy. The pump speed is continuously adjustable, and the built-in controller provides precise control of operation.

Advantages and benefits

• 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 system operation – ideal for critical installations.
• Operating monitoring: Continuous monitoring of the pump 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 system flexibility.
• Versatility: Suitable for use in heating, air conditioning and domestic hot water circulation systems.
• Safety: It has a protection class of IPX4, which provides resistance to splashing water. Insulation class F guarantees safe operation in various environmental conditions.
• Simple installation: Flanged connections facilitate integration with the existing installation.

The Magna1 pump is an investment in reliability and energy savings that will be appreciated by both professional installers and end users. Its solid construction and advanced features make it an optimal solution for a variety of applications in residential and commercial construction. The motor power consumption is 0.63 kW with a nominal flow rate of 14.41 m³/h and a head of 93.18 kPa. The pump rated current is 2.77 A at a voltage of 230 V and a frequency of 50/60 Hz. The connection length is 250 mm.