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Grundfos Max-E 5Bar Single Pump Booster Set

The Grundfos Max-E Boost is a single pump packaged cold water booster set, which uses the latest variable speed E-pump motor technology, to maintain a constant discharge pressure up to a maximum setting of 4.5bar. The speed controlled operation of the Grundfos CRIE 5-8 helps eliminate pipe work noise caused by water hammer, normally associated with standard on/off controlled fixed speed pumps. The Max-E Boost is quiet in operation and its compact size make it suitable for installation in a utility room or garage, or a frost protected outdoor enclosure.


The WRAS approved CRIE 5-8 stainless steel vertical multistage pump is factory commissioned to deliver a constant 3 bar pressure at flow rates up to 1.9 l/s. The Max-E Boost can be connected to any standard Water Byelaw approved cold water storage tank having an AB Air Gap of adequate capacity to suit the water consumption of the installation.


If you have a project that requires a cold water booster set and you would like help selecting the right unit for the job, contact our expert sales team on 0333 323 2329. 

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