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G2 TECH Dual Ring Main

Dual domestic hot water ring main pump-sets

The G2 Tech dual domestic hot water ring main pump-set is a packaged system comprising of two Grundfos pumps, plumbed in parallel with the operation of the two pumps electronically controlled. Pump failure will initiate operation of the second (stand-by) pump automatically and the control cabinet will alert the building of the pump fault. This will be done via the BMS (when fitted) and using a visual strobe located on top of the control cabinet. The faulty pump can then be replaced without any interruption to the hot water supply to the facility.

If you’re unsure be pump sure, Plumbonline has a committed team of pump specialists with over 20 years of pump selection experience.