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Description
The Vaillant diverter valve is a part that only appears in combi boilers. It allows the hot water to be sent to the heating system (radiators) or to the domestic hot water systems (taps). This feature is what separates a normal boiler from a combi boiler.
- Circular diaphragm
Technical specification
TypeDiaphragmMaterialRubberColourBlackSupplier Part Number20107707Brand NameVaillant
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