Alpha
Alpha 3 Port Valve & Seal Kit 710 6.5623431A
Alpha 3 port diverter valve with seal kit 710, part number 6.5623431A, for Ocean gas boiler models.
At a glance
- Also known as 1251123
£428.48
£357.07 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 Alpha 3 port valve with seal kit 710 is a diverter valve assembly used on Alpha Ocean gas boilers. It controls the diversion of water flow between the heating and hot water circuits. The valve is supplied complete with seal kit 710.
Signs this part needs replacing
- No hot water or no heating, or the boiler fails to switch between the two
- Valve head not moving, or stuck in a single position
- Water leaking from the valve body or spindle
- Scale or debris build-up restricting valve movement
- Boiler lockout or poor flow linked to the valve
Before you order
- Confirm your appliance model against the fit list above
- Check the part number on the existing valve where it is visible
- Confirm the seal kit is required for your installation
Compliance
| Alternative numbers | 1251123 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA OCEAN SECURA 4200 | 47-532-20 | 47-532-20 | — | — |
| ALPHA OCEAN STYLE 80 FF | 47-532-02 | 47-532-02 | — | — |
| ALPHA OCEAN STYLE 80 OF | 47-532-03 | 47-532-03 | — | — |
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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