Wet rotor circulation pump MAGNA3 D 100-100 F 450 1x230V PN6 97924509

Flangeless circulation pump for heating and cooling systems

The MAGNA3 D 100-100 F 450 circulation pump is an advanced solution for water circulation in heating and cooling installations. It is characterized by high energy efficiency (EEI 0.17) and precise control capabilities, which translates to lower operating costs. The flangeless design minimizes the risk of the pump being blocked by impurities, ensuring reliable operation even in difficult conditions. It is an ideal choice for both new installations and the modernization of existing systems.

Design and application

The MAGNA3 pump is designed for easy installation and maintenance. Made of high-quality cast iron (GG 25), it provides durability and corrosion resistance. It is designed to work with central heating, underfloor heating and cooling systems. Thanks to a wide range of operating parameters (ambient temperature 0…40°C, medium temperature -10…110°C), it can be used in various applications – from single-family homes to large commercial facilities. Flanged connections (EN 1092-2) facilitate integration with existing hydraulic infrastructure.

Functionality and communication

The pump offers a wide range of control and monitoring options. The built-in controller allows for stepless speed control, adapting the performance to the current needs of the system. It supports a number of communication protocols (Modbus RTU, BACnet MS/TP, LON/LONWorks, EtherNet/IP, RS-485, PROFIBUS), enabling integration with building automation systems (BMS). Additionally, it has 0-10 V / 2-10 V and 0-20 mA / 4-20 mA interface signals for remote control and monitoring. The use of a potential-free switching contact increases flexibility in integration with external alarm or control systems. Insulation class F ensures safe use in various environmental conditions.