dobbslc
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- Hertfordshire UK
I need a new expansion vessel for my heating system as the original 12 litre one in the boiler has leaked, it's also too small for the system so I'm getting an 18 litre one. The kits I've seen come with a double check valve but surely this defeats the purpose of the expansion vessel right? It's not going to let the water in and out
This one is from MP Morans,
This one is from MP Morans,
Intafil Plus Sealed System Kit Zilmet Expansion Vessel 18ltr
Expansion vessels absorb the water volume variations in closed heating systems maintaining constant pressure, helping to reduce energy consumption. Features: Manual set poi...DISCLAIMERThis product qualifies for next working day delivery provided it is in stock and your order is placed by 1pm...
www.mpmoran.co.uk