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EOGB Delevan 2.50 X 45 W Nozzle D04-0250-45-W

EOGB

EOGB Delevan 2.50 X 45 W Nozzle D04-0250-45-W

EOGB Delevan oil burner nozzle with a 2.50 X 45 W designation, supplied under part number D04-0250-45-W.

Manufacturer part no.
D04-0250-45-W
Showing prices

£15.07

£12.56 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

This is a Delevan-pattern oil burner nozzle supplied by EOGB under the product name 2.50 X 45 W Delevan Nozzle. It is the atomising nozzle fitted to oil-fired boiler burners, where it meters and atomises the fuel delivered by the pump for combustion. The part carries the designation 2.50 X 45 W and the SKU D04-0250-45-W.

Signs this part needs replacing

  • Persistent sooting or black smoke at the boiler flue
  • Unstable or erratic flame, or difficulty establishing and holding combustion
  • Rising fuel consumption without a change in demand
  • Soot deposits or fuel residue around the burner head
  • Poor combustion readings that do not respond to burner adjustment

Before you order

  • Read the marking on the nozzle being removed and confirm it matches 2.50 X 45 W
  • Check the burner or boiler model against the fitment listed for this nozzle
  • Follow the burner manufacturer's instructions for nozzle replacement and any settings that must be reset afterwards
  • Confirm the nozzle body, thread and seating are undamaged before fitting, and re-check combustion after replacement

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.