PRV Kit 0020094185 Pressure Relief Valve

Vaillant PRV Kit 0020094185 Pressure Relief Valve

Includes washer and O-ring

New but not in original packaging

This part fits boilers that are in the Vaillant Ecotec range

The pressure relief valve helps to stop pressure build up within a closed system.

It is set to open as the pressure increases to stop pressure building up and breaking the system.