Potterton Combi Ecotherm Puma Diaphragm Flow Switch 10/18676

For more products from this manufacturer see baxi

For further information on this product see baxi

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Combi Ecotherm Puma Diaphragm Flow Switch 10/18676

 

Potterton Flow Switch 10/18676

 

For use with the following Potterton boilers:

Potterton COMBI 100
and Potterton COMBI 80
with Potterton ECOTHERM EGC
plus Potterton ECOTHERM EGCV
fits Potterton PUMA 100 (SIT/HONEYWELL)
with Potterton PUMA 100E (SIT/HONEYWELL)
and Potterton PUMA 80 (SIT/HONEYWELL)
plus Potterton PUMA 80E (SIT/HONEYWELL)

 

This part is located around the flow switch section.

The flow switch acts as a safety mechanism. It is a switch with an in-built sensor that sits in the pipework for both the domestic hot water and heating systems.

When the pump is powered up, the flow switches senses this movement and feeds the information back to the electronic control, allowing the ignition sequence to progress.

The flow switches purpose is to make sure that the burner cannot switch on if the system is dry or low on water.

 

 

box is tatty from storage