RAVENHEAT 5012051 DIAPHRAGM FOR 3-WAY DIVERTER VALVE - RSF 820/20T
Product Information
Part also fits:
- CSI 85
- CSI 85 LPG
- CSI 85A
- CSI 85A LPG
- CSI 85A T
- CSI 85A T LPG
- CSI 85B
- CSI 85B LPG
- CSI 85B T
- CSI 85B T LPG
- CSI 85T
- CSI 85T LPG
- HE 85A
- HE 85A LPG
- HE 85A T
- HE 85A T LPG
- RSF 820/20
- RSF 820/20T
- RSF 82E
- RSF 82E LPG
- RSF 82E T
- RSF 82E T LPG
Buy your Ravenheat 5012051 - Rsf 820/20t Diaphragm For 3-way Diverter Valve today, with a fast UK delivery..
The Ravenheat combination boilers 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 with 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 will not switch easily between providing water to the hot taps and providing central heating. In this situation it'll need changing. Many heating engineers will recommend changing the complete hydraulic assembly. This is not necessary as the boiler manufacturer generally provide you with the specific part and the unit will function correctly after the diaphragm is replaced., Ravenheat Diaphragms Are Dispatched Same Day, For Next Working Day Delivery
Delivery
RAVENHEAT Boiler Spares orders - delivered within 24 hours for all in-stock RAVENHEAT spare parts, when purchased before 3pm. We also supply many other spare parts and accessories for RAVENHEAT boilers.
Disclaimers:
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Warranty
RAVENHEAT 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.