Glow-worm
Glow-worm Pipe Expansion Vessel 12L 0020125446
Glow-worm 12L pipe expansion vessel, part number 0020125446, for use within the appliance pipe assembly.
At a glance
- Also known as 1340490
£27.85
£23.21 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 Glow-worm 0020125446 is a 12 litre pipe expansion vessel supplied as part of the appliance pipe assembly. It is a pressure-holding component that accommodates the change in system water volume as the boiler heats and cools, helping to keep pressure within the design range.
Before you order
- Confirm the part number 0020125446 against the appliance data plate or the existing component before ordering.
- Check the required vessel capacity for the installation is 12 litres, as capacity is specified by the appliance model.
- Inspect the mounting and connection arrangement on the existing vessel so the replacement matches the pipe assembly layout.
Compliance
| Alternative numbers | 1340490 |
|---|
No fitment data held for this part.
Documents & drawings
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No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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