Potterton
Potterton ACT322 Mid Pos Valve Actuator 421001
Mid position valve actuator, part 421001, for Potterton gas boiler diverter valve assemblies.
At a glance
- Also known as 1122940
£182.52
£152.10 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 Potterton 421001 is a mid position valve actuator, designated ACT322, used on Potterton gas boiler diverter valve assemblies. It is the actuator component that drives the valve between its positions to direct water flow around the heating and hot water circuits. This listing covers the actuator itself rather than the complete valve body.
Before you order
- Confirm the existing actuator carries the 421001 part number or the ACT322 marking.
- Check that the valve body the actuator mounts to is serviceable and matches this actuator type.
- Verify the appliance model details before ordering, as actuator fitment varies across boiler ranges.
Compliance
| Barcode / EAN | 5039177637141 |
|---|---|
| Alternative numbers | 1122940 |
No fitment data held for this part.
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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