
Hamworthy
Hamworthy Gas Analysis Cap 573407074
Flue inlet gas analysis cap for Hamworthy Milborne 501 and 502 wall hung condensing boilers, part number 573407074.
At a glance
- Also known as 2064684
£167.74
£139.78 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 Gas Analysis Cap is a Hamworthy flue component for the Milborne 501 and 502 wall hung condensing boilers. It closes off the flue inlet sampling point used during combustion analysis. The part is identified by the number 573407074.
Signs this part needs replacing
- Cap missing from the flue inlet sampling point
- Cracks, splits or distortion in the cap body
- Cap no longer seats or seals correctly, allowing flue gases to escape
- Combustion readings that are inconsistent when sampled at the flue inlet
Before you order
- Confirm the appliance is a Milborne 501 or 502 wall hung condensing boiler
- Check that the part number 573407074 matches the cap currently fitted
- Inspect the flue inlet sampling point for damage before fitting the cap
Compliance
| Alternative numbers | 2064684 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY MILBORNE 501 WALL HUNG CONDENSING | — | — | — | |
| HAMWORTHY MILBORNE 502 WALL HUNG CONDENSING | — | — | — |
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.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.
