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            Ariston Kit A 2 Ltr Expansion Vessel and Non-Return Valve

            PRODUCT CODE: PAS5351

            Prevent the build-up of excess pressure in a hot water system with this Ariston expansion vessel.

            A crucial component in a closed water heating system, this expansion vessel will help maintain the correct level of pressure in a boiler so that it continues to function properly and safely. It also has a non-return valve, which stops the backflow of expanded hot water into a cold water system. This vessel has a two-litre capacity, making it suitable for use in domestic settings.

            • Suitable Application Domestic and Commercial
            • Material Metal
            • 1 Year Manufacturer's Guarantee