Our client was contracted to upgrade Chiller Pumps for Auckland DHB. Duty was 109L/sec at 4.96 bar per pump set, in a duty/standby configuration.
Our client was contracted to upgrade Chiller Pumps for Auckland DHB.
Duty was 109L/sec at 4.96 bar per pump set, in a duty/standby configuration. The plant room was on the second floor so a degree of flexibility was required so that pump sets could be easily dismantled for lifting and manoeuvring into position – as the pumps weighed 354kg each and motors were 90kW and weighed 700kg each – that’s over a 1000kg each pumpset.
Pump & Valve supplied 2 x Grundfos NKG200x150 long coupled end suction pumps mounted on purpose-built HD Galv base frames.