MAIN 248066 DIAPHRAGM - PRESSURE DIFFERENTIAL VALVE - DHW LARGE - COMBI 24
Product Information
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Buy your Main 248066 - Combi 24 Diaphragm - Pressure Differential Valve - Dhw Large today, with a fast UK delivery..
The Main combination boilers and water heaters use a rubber diaphragm to activate the domestic hot water by diverting the primary water circuit towards the plate heat exchanger. This supplies hot water to the taps or perhaps shower. One side on the diaphragm is subject to indirect heat via the hot water in the primary circuit flowing through the hydraulic assembly. This design is common in combination boilers and other water heating system appliances. If a diaphragm has failed the boiler it won't switch easily between supplying water to the hot taps and providing central heating. In this situation it'll need swapping. Many heating engineers will recommend swapping the entire hydraulic section. This is not necessary as the boiler manufacturer usually supply the specific part and the unit will function correctly after the diaphragm is replaced., Main Diaphragms Are Dispatched Same Day, For Next Day Delivery
Delivery
MAIN Boiler Spares orders - delivered within 24 hours for all in-stock MAIN spare parts, when purchased before 3pm. We also supply many other spare parts and accessories for MAIN boilers.
Disclaimers:
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Warranty
MAIN spare parts come with manufacturers standard twelve months warranty.
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Warning
When replacing any spare part on appliances, use only genuine boiler spare parts that you can be assured conform to the safety and performance specification that the boiler manufacturer recommends. For your safety & your families, please do not use reconditioned or copy parts that have not been clearly authorised by the boiler manufacturer.