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EOGB Delavan Nozzle D04-0300-45-A

EOGB

EOGB Delavan Nozzle D04-0300-45-A

Delavan oil burner nozzle rated 3.00 with a 45 degree spray angle and A pattern, listed for EOGB Delevan boilers.

Manufacturer part no.
D04-0300-45-A
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

The 3.00 x 45 A Delavan Nozzle is an oil burner nozzle supplied under the EOGB brand. It is the atomising component that meters and sprays fuel oil into the combustion chamber, and it is listed for use on EOGB Delevan appliances.

Signs this part needs replacing

  • Combustion becomes unstable, with a rough or pulsating flame at the burner
  • Smoke, soot deposits or an unexplained rise in flue readings
  • The boiler locks out intermittently or fails to establish a stable flame
  • Visible blockage, damage or wear at the nozzle orifice
  • Nozzle has been in service well beyond the burner manufacturer's recommended interval

Before you order

  • Confirm the existing nozzle markings match all three parts of the designation: 3.00, 45 and A
  • Check the burner or appliance documentation for the specified nozzle rating and spray pattern
  • Verify the appliance model against the fitment listing above before ordering
  • Check that the nozzle body type and thread match what is currently fitted

Not sure which part?

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