DIMPLEX 451020 8 LITRE EXPANSION VESSEL - SYSTEM 18 NG
Product Information
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Buy your Dimplex 451020 - System 18 Ng 8 Litre Expansion Vessel today, with a fast UK delivery..
The Dimplex System 18 Ng expansion vessel is a device to handle the expansion of water in a heating system or hot water system due to increases in temperature. When water increases in temperature it expands, in particular when it is stored under pressure such as in a sealed heating system or an unvented hot water cylinder. Expansion tanks typically consist of a storage container or disc which is divided inside into two compartments separated with a rubber sheet, known as the diaphragm. Inside the expansion vessels there is water on one side of the diaphragm and air or an inert gas such as nitrogen under pressure on the other side. An air valve comparable to those found on bike and car tyres is typically provided for the air side to allow the system to be re-pressurised., Dimplex Expansion Vessel Are Dispatched Same Day, For Next Day Delivery
Delivery
DIMPLEX Boiler Spares orders - delivered within 24 hours for all in-stock DIMPLEX spare parts, when purchased before 3pm. We also supply many other spare parts and accessories for DIMPLEX boilers.
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Warranty
DIMPLEX 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.