Hamworthy
Hamworthy 1/2 Inch Automatic Air Vent Gasket 573407239
A 1/2 inch automatic air vent gasket for Hamworthy Milborne 501 and 502 wall hung condensing boilers.
At a glance
- Also known as 2065352
£28.50
£23.75 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 Hamworthy 1/2 inch automatic air vent gasket is a sealing component for the automatic air vent fitted to Hamworthy Milborne wall hung condensing boilers. It sits within the vent assembly to provide a watertight and airtight seal at the vent body. The gasket is identified by part number 573407239.
Signs this part needs replacing
- Water weeping or dripping from the automatic air vent body
- Water staining or mineral deposits around the vent seating
- Air being drawn into the system, causing gurgling or knocking noises
- Repeated loss of system pressure requiring frequent topping up
Before you order
- Confirm the appliance is a Hamworthy Milborne 501 or 502 wall hung condensing boiler
- Check that the automatic air vent is a 1/2 inch fitting
- Inspect the vent body and seating for damage or heavy scale before fitting a new gasket
- Quote part number 573407239 when ordering
Compliance
| Alternative numbers | 2065352 |
|---|
| 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.
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