Potterton
Potterton Spring For Expansion Hole 235-930 kW 5132266
Potterton spring for the expansion hole, listed for the 235-930 kW model range of Potterton Commercial boilers.
£2.40
£2.00 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
This is the spring for the expansion hole, listed by Potterton for the 235-930 kW model range of its commercial boiler line. It sits within the expansion arrangement on the appliance and is supplied as a service part for maintenance and repair. It is intended for Potterton Commercial boiler applications only.
Signs this part needs replacing
- Visible corrosion, pitting or distortion of the spring
- The spring no longer holds its shape or tension when removed and inspected
- Water loss or weeping around the expansion hole area
- Pressure behaviour on the boiler that does not respond as expected during operation
Before you order
- Confirm the boiler model and rating against the model plate, as this spring is listed for the 235-930 kW range
- Check the fitted spring against the part being replaced for form and fit
- Verify the appliance is a Potterton Commercial unit before ordering
- Isolate and depressurise the boiler before any inspection or replacement work
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL ARIZONA 99-930 | — | — | — | |
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — |
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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