High performance circulator

Grundfos MAGNA1 Series

Grundfos MAGNA1 Series: circulator pump

The New MAGNA1 is an affordable yet high-performance circulator. This dependable pump meets rigorous EuP standards and includes only essential features for its primary function. As a result, it is perfect for large development projects and an excellent replacement for UPS pumps in existing systems. MAGNA1 is suitable for circulating liquids in: Heating systems, solar-heating systems, air-conditioning and cooling systems, ground source heat-pump systems and domestic hot-water systems

Benefits

  • Simple installation. 
  • LED indication of the pump setting. 
  • Low noise level. 
  • No maintenance and long life. 
  • The complete range is available for a maximum system pressure of 10 bar (PN 10)

Features

  • Proportional-pressure control.
  • Constant-pressure control.
  • Constant-curve/constant-speed duty.
  • No external motor protection required.
  • Insulating shells supplied with single-head pumps for heating systems.
  • Wide temperature range due to thermal separation of the control box and pumped media.

MAGNA1 SINGLE HEAD VARIABLE SPEED CIRCULATORS 240V

The MAGNA1 circulator pumps are designed for circulating liquids in heating systems with variable flows and domestic hot-water systems. They feature easy pump setting selection, require no maintenance, and offer extremely low life cycle costs.

Read more

MAGNA1 F SINGLE HEAD VARIABLE SPEED CIRCULATORS

The Grundfos MAGNA1 32-40F (220) 'A' Rated/EuP Ready variable speed circulator offers simple pump setting selection, no maintenance needs, and exceptionally low life cycle costs. The MAGNA1 circulator pumps are designed for circulating liquids in heating systems with variable flows, as well as domestic hot-water systems.

  • Sizes 32 to 100 F available
  • 240V
Read more

MAGNA1 N/FN STAINLESS STEEL CIRCULATORS

The new MAGNA1 is the straightforward solution for efficient performance. It is an excellent option for replacing older circulators, and its adherence to EuP 2015 regulations ensures significant electricity savings. MAGNA1 is the ideal choice for applications requiring fundamental system control and monitoring, meeting basic performance needs effectively.

  • Sizes 32 to 100 F available
  • 240V
Read more

MAGNA1 D TWIN HEAD CIRCULATORS

The Grundfos MAGNA1 D32-40 (180) 'A' Rated/EuP Ready variable speed twin head circulator offers easy pump setting selection, no maintenance requirements, and exceptionally low life cycle costs. The MAGNA1 circulator pumps are designed for circulating liquids in heating systems with variable flows, as well as in domestic hot-water systems.

  • Sizes 32 to 100 F available
  • 240V
Read more