Viessmann
Viessmann Flow Switch VK332M 7826542
Viessmann VK332M flow switch, part 7826542, for Vitodens 200-W gas boilers.
At a glance
- Appliance family: Vitodens 200-W
- Also known as 2320852
£117.52
£97.93 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 Viessmann Flow Switch VK332M is a flow sensing component used on Viessmann Vitodens 200-W gas boilers. It detects water flow within the boiler circuit and provides a switching signal to the boiler control. It is identified by Viessmann part number 7826542.
Signs this part needs replacing
- No heating or hot water response when a tap or valve is opened
- Intermittent firing or short cycling during draw-off
- Repeated boiler fault indications that point to flow detection
Before you order
- Confirm the appliance is a Viessmann Vitodens 200-W and the model matches one of those listed above.
- Check the appliance serial number against the fitment list, as the listed fitments are serial-specific.
- Verify the existing flow switch carries the VK332M marking and part number 7826542.
- Installation should be carried out by a competent heating engineer.
Compliance
| Alternative numbers | 2320852 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS 200-W B2HA 45 SERIAL No. 7510831 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HA 60 SERIAL No. 7510832 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HB 45 SERIAL No. 7554703 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HB 57 SERIAL No. 7554704 | — | — | — | |
| VIESSMANN VITODENS 200-W WB2B-45 SERIAL No.7374866 | — | — | — | |
| VIESSMANN VITODENS 200-W WB2B-60 SERIAL No.7374867 | — | — | — |
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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