EOGB
EOGB Delavan 3.50 X 45 B Nozzle D04-0350-45-B
EOGB Delavan oil burner nozzle with a 3.50 x 45 B designation, supplied as part D04-0350-45-B.
£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 3.50 X 45 B Delavan Nozzle is an oil burner nozzle manufactured by EOGB. It is fitted to EOGB Delevan oil boilers and burners, where it atomises the fuel oil into the combustion air stream to produce a stable, correctly shaped flame.
Signs this part needs replacing
- The flame becomes ragged, unstable or visibly altered in shape
- Combustion readings drift and cannot be corrected by normal burner adjustment
- Soot deposits build up on the boiler baffles, heat exchanger or flue
- The burner locks out repeatedly despite a clean oil supply and filter
- The nozzle is visibly blocked, worn or eroded at the tip or swirl chamber
Before you order
- Confirm the existing nozzle designation matches 3.50 x 45 B before ordering
- Check the spray angle and pattern required by the appliance, as these are not interchangeable
- Verify the burner make and model is EOGB Delevan
- Have the burner combustion readings checked after fitting
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.
No technical questions yet for this part.
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