The pump that thinks for itself

10 November, 2004

Grundfos has expanded its Magna range of pumps to provide flows from 5 to 35 m3/h and heads from 1.2 to 12 m. Compared with its predecessor, the Magna pump reduces energy consumption by 16% and by 78% compared with traditional fixed-speed circulator pumps. The improved Magna expands on the innovative use of permanent-magnet motors, which means that no power is needed to generate the magnetic field in the rotor. An ‘auto-adapt’ function learns the system conditions and matches pump operation to them. In about 80% of Magna installations, there is no need to make further manual adjustments.

Related links:

Fujitsu General Air Conditioning becomes GENERAL HVAC Solutions UK

Fujitsu General Air Conditioning (UK) has become GENERAL HVAC Solutions UK from 1st January 2026, strengthening its long-term position within the global Paloma Rheem Holdings (PRH) group.

Market performance indicates encouraging signs for future of BEMS sector

Highlighting an increased desire from property developers, architects and designers to decarbonise the UK’s building stock through the specification and implementation of building controls and automation, the building energy management systems (BEMS) market showed steady progress in Q3 – rising 2.6% compared to the previous quarter.

Calendar

Submit event

Tweets by MBS_magazine