Baxi
Baxi Non-Return Valve Cosmo DN40 7633398
Baxi non-return valve, part 7633398, DN40, with the Cosmo designation.
At a glance
- Also known as 1133853
£166.70
£138.92 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 Baxi 7633398 is a non-return valve in DN40, listed under the Cosmo designation. It allows flow in one direction only and closes against reverse flow in the pipework where it is fitted. It is supplied as Baxi part number 7633398.
Before you order
- Check that 7633398 matches the part number on the existing valve or in the appliance documentation.
- Confirm the DN40 nominal size suits the pipework it is to be fitted to.
- Confirm the required direction of flow matches the valve's non-return orientation before installation.
Compliance
| Alternative numbers | 1133853 |
|---|
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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