Plant Fire Water Pump

Fire Pump package details:

The fire water pumps will provide firewater to the plant via a ring main. The jockey pump will run continuously and maintain system pressure. Upon loss of pressure, the electric duty pump will start up automatically. Upon further loss of pressure, the diesel pump will start up automatically.

Grundfos NKG 125 x 80 -250 Pump driven by a WEG 75kW 2 Pole LV Motor
Grundfos NKG 125 x 80 -250 Pump driven by a MDT FP754TPE2 Radiator Cooled Diesel Engine via torsional coupling and drive shaft
Grundfos CRI 1-19 Vertical Multistage Pump driven be a WEG 1.1kW 2 Pole LV Motor, supplied with an accumulator to regulate start/stop of the pump.

Each pump is fitted with isolation valves upstream and downstream with non-return valves on downstream also. Both main pumps fitted with circulation relief valves to allow for no-flow situations and protect the pump. Each pump has an independent controller built to AS2941-2013. All equipment fitted on a common base frame with a sun shade covering the length of the base.