Ariston Flow Switch (Page 2)
The flow switch acts as a safety device. It is a switch with an in-built sensor that sits in the pipework for both the heating and domestic hot water systems. When the pump is powered up, the flow switches senses this movement and feeds the information back to the PCB, allowing the ignition sequence to progress. The function of the flow switch is to make sure that the burner cannot switch on if the system is dry or low on water.
ARISTON 573596 DIAPHRAGM MAIN FLOW SWITCH
Part No: 1571172 / MPN: 573596
ARISTON 571770 TOP CAP MAIN FLOW SWITCH
Part No: 1573004 / MPN: 571770
ARISTON 571772 MAGNET MAIN FLOW SWITCH
Part No: 1573008 / MPN: 571772
ARISTON 573597 MICROSWITCH MAIN FLOW SWITCH
Part No: 1573522 / MPN: 573597
ARISTON MAIN FLOW SWITCH REED SYSTEM
Part No: 1573286 / MPN: 573138
ARISTON 573598 PIN MAIN FLOW SWITCH
Part No: 1573524 / MPN: 573598
ARISTON MAIN CIRCUIT FLOW SWITCH
Part No: 1576954 / MPN: 998099