Hamworthy
Hamworthy Drain Valve 331920127
1/2 inch BSPT male drain valve, part 331920127, for Hamworthy Modumax floor standing boilers.
At a glance
- Also known as 2060308
£38.95
£32.46 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 331920127 is a 1/2 inch drain valve with a BSPT male thread, referenced D340. It is fitted to Hamworthy Modumax floor standing boilers and is used to drain the appliance or its water circuit during servicing, flushing and maintenance.
Signs this part needs replacing
- Water weeping or dripping from the valve body or spindle
- Corrosion, scale or mineral build-up around the outlet
- The valve will not seal fully when closed
- A stiff or seized spindle that cannot be turned by hand
- Damp staining or limescale trails beneath the boiler indicating a slow leak
Before you order
- Confirm part number 331920127 against the appliance's parts list
- Check the thread size and type required — this valve has a 1/2 inch BSPT male connection
- Verify the boiler model, as fitment is listed for the Modumax 220 and 250C floor standing units
- Check whether a sealing washer or jointing material is required for the connection
Compliance
| Alternative numbers | 2060308 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY HAMWORTHY SPARE PARTS | — | — | — | |
| HAMWORTHY MODUMAX 220 FLOOR STANDING | — | — | — | |
| HAMWORTHY MODUMAX 250C FLOOR STANDING | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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