Grundfos 539605 GF 40/43 1-1/2" Cast Iron Pump Flange Set (NPT)

MAGNA3 40-80 F The Grundfos MAGNA3 circulator pump is ideal for almost any building project – old or new. MAGNA3 is ideal for engineers and specifiers looking to create high-performance heating and...

Grundfos is proud to introduce the next generation of energy efficient circulators - the Grundfos ALPHA. By incorporating a permanent magnet motor design, power consumption is now reduced by 50%. The...

The Grundfos MAGNA1 circulator pump is the simple option for a job well done. With its high energy efficiency the product lives up to the EuP 2015 regulations ensuring substantial savings on...