Sime
Sime Connecting Pipe DHW Expansion Vessel 6227680
Sime connecting pipe for the domestic hot water expansion vessel, part number 6227680.
At a glance
- Also known as 2042426
£63.38
£52.82 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 Sime 6227680 connecting pipe is a pipe assembly used to link the domestic hot water expansion vessel within the appliance's hydraulic circuit. It is manufactured by Sime for use in the Murelle HE and Planet DEWY boiler families. The pipe carries the water connection between the expansion vessel and the surrounding DHW components.
Signs this part needs replacing
- Visible corrosion, scaling or pitting on the pipe surface
- Water weeping or damp staining at the pipe unions or along its length
- Loss of DHW expansion vessel pressure or repeated pressure loss in the DHW circuit
- Discolouration or heat damage around the pipe connections
- Physical damage, kinking or deformation of the pipe
Before you order
- Confirm the appliance model and serial number against the fitment list above
- Check the existing pipe for the part number marking where accessible
- Inspect the unions and seals at both ends of the pipe before refitting
- Verify the fault lies with the pipe rather than the expansion vessel itself
Compliance
| Alternative numbers | 2042426 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME MURELLE HE 50 R M MET - 8111201 | — | — | — | |
| SIME PLANET DEWY 60 BFR - 8093575 | 41-283-03 | 41-283-03 | — | — |
| SIME PLANET DEWY 60 BFR - 8093577 | 41-283-03 | 41-283-03 | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
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