HALSTEAD  840505

HALSTEAD 840505

£73.35ex-vat


HALSTEAD 840505 DIVERTER VALVE DIAPHRAGM - FINEST FROM FGX500000131

Product Information

Part also fits:

Buy your Halstead 840505 - Finest From Fgx500000131 Diverter Valve Diaphragm today, with a fast UK delivery..

The Halstead combination boilers and water heaters use a rubber diaphragm to trigger the domestic hot water by diverting the primary water circuit to the plate heat exchanger. This gives hot water to the taps or perhaps shower. One side of the diaphragm is subject to indirect heat via the hot water in the primary circuit flowing through the hydraulic set up. This design is common in combination boilers and other water heating system appliances. If the diaphragm has failed the boiler it will not switch easily between delivering water to the hot taps and providing central heating. In this instance it will need exchanging. Many heating engineers will recommend exchanging the entire hydraulic section assembly. This isn't necessary as the boiler manufacturer more often than not supply the specific part and the unit will function properly after the diaphragm is replaced., Halstead Diaphragms Can Be Delivered Next Day

Delivery

HALSTEAD Boiler Spares orders - delivered within 24 hours for all in-stock HALSTEAD spare parts, when purchased before 3pm. We also supply many other spare parts and accessories for HALSTEAD boilers.

Disclaimers:

  • Warranty

    HALSTEAD spare parts come with manufacturers standard twelve months warranty.

  • 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.