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 switched on, the flow switches senses this movement and feeds the information b
Fits multiple appliances
Technical specification
Waist Sizeac35cg12fwType3-Way Valve Flow SwitchToilet Cistern CapacityFTW--Supplier Part Number0012MIC09010/0Brand NameRavenheat