Ariston
Ariston Expansion Vessel Flexcon Premium 8L 64990891
Ariston 64990891 expansion vessel from the Flexcon Premium range with an 8 litre nominal capacity.
At a glance
- Also known as 1571919
£130.51
£108.76 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Ariston 64990891 is an expansion vessel from the Flexcon Premium range, supplied with an 8 litre nominal capacity. It is manufactured by Ariston and identified by part number 64990891. An expansion vessel of this type absorbs the change in water volume as a sealed system heats, limiting the pressure rise seen elsewhere in the circuit.
Before you order
- Confirm the part number 64990891 matches the item listed in the appliance or system documentation.
- Check that an 8 litre vessel suits the system volume and the pressure requirements of the installation.
- Verify the connection size, thread type and mounting arrangement against the vessel being replaced.
Compliance
| Alternative numbers | 1571919 |
|---|
No fitment data held for this part.
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