Viessmann
Viessmann Pressure Switch Psw-M4 7867381
Viessmann pressure switch, part number 7867381, with the model designation Psw-M4.
At a glance
- Also known as 2322253
£74.56
£62.13 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 7867381 is a pressure switch, designated Psw-M4, manufactured by Viessmann. As a pressure switch, it responds to a change in sensed pressure by actuating an electrical contact. It is supplied as an individual component carrying the Viessmann part number 7867381.
Before you order
- Confirm the part number 7867381 against the existing component or the manufacturer's documentation.
- Check that the model designation Psw-M4 matches the switch being replaced.
- Verify that a pressure switch is the correct component for the appliance or system it is being fitted to.
Compliance
| Alternative numbers | 2322253 |
|---|
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.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.