Viessmann
Viessmann Pressure Gauge and Socket Piece Coupling 7822943
Pressure gauge and socket piece coupling for Viessmann Vitodens boilers, part number 7822943.
At a glance
- Also known as 2320488
£62.86
£52.38 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
This is a pressure gauge and socket piece coupling manufactured by Viessmann. It is used on Vitodens gas boilers to measure system pressure. The socket piece coupling connects the gauge to the boiler's hydraulic circuit.
Signs this part needs replacing
- Pressure gauge reading is erratic or stuck
- Visible leak at the gauge or coupling
- Gauge face is damaged or cloudy
- Boiler pressure reading does not match actual system pressure
- Corrosion or physical damage to the coupling
Before you order
- Check your boiler model and serial number against the fit list
- Confirm the part number 7822943 matches your existing component
- Check the GC number if available
- Ensure the boiler is isolated and depressurised before fitting
Compliance
| Alternative numbers | 2320488 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS 333-F WS3A SERIAL No. 7190614 | 47-819-07 | 47-819-07 | — | — |
| VIESSMANN VITODENS 343-F WS4A SERIAL No. 7288384 | 47-819-08 | 47-819-08 | — | — |
| VIESSMANN VITODENS WB3A SYSTEM 49KW | — | — | — | |
| VIESSMANN VITODENS WB3A SYSTEM 49KW SERIAL No. 7176778 | — | — | — | |
| VIESSMANN VITODENS WB3A SYSTEM 66KW | — | — | — | |
| VIESSMANN VITODENS WB3A SYSTEM 66KW SERIAL No. 7176779 | — | — | — |
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.
No technical questions yet for this part.
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