Worcester Bosch pressure switches within your central heating boiler help to manipulate different aspects of the internal pressure of within boilers and closed systems. Pressure switches can relate to gas, air or water and are used to restrict or allow the flow of certain material dependent on the pressure variables.
Comes with O-ring
Technical specification
Waist Sizeaa25cf11gsTypePressure SwitchCompatible With24 i Junior, 24 i Junior LPG, 28 i Junior, 28 i Junior LPGSupplier Part Number87161051110Brand NameWorcester Bosch
Reviews
Worcester Bosch Water Pressure Switch 87161051110.