EOGB
EOGB 4.00 x 45 A Delavan Nozzle D04-0400-45-A
EOGB 4.00 x 45 A Delavan burner nozzle for EOGB Delevan boilers, used for fuel atomisation in the combustion process.
£15.07
£12.56 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 4.00 x 45 A Delavan Nozzle is an EOGB burner nozzle for EOGB Delevan boilers. It is used in the fuel delivery side of the appliance, where it atomises fuel oil for combustion.
Signs this part needs replacing
- Poor combustion or increased soot deposits in the boiler
- Unstable or erratic flame at the burner
- Oil odours, smoke or visible flue emissions
- Higher than expected fuel consumption
- Difficulty achieving stable combustion readings during service
Before you order
- Confirm the existing nozzle is a 4.00 x 45 A Delavan type.
- Check the appliance is an EOGB Delevan model.
- Note the SKU D04-0400-45-A before ordering.
- Verify the burner setup is due for a nozzle change as part of routine servicing.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| EOGB Delevan | — | — | — |
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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