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EOGB Delavan Oil Nozzle 3.00 x 45 B

EOGB

EOGB Delavan Oil Nozzle 3.00 x 45 B

EOGB Delavan pressure jet oil burner nozzle with a 3.00 x 45 B designation for oil-fired boiler and burner assemblies.

Manufacturer part no.
D04-0300-45-B
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 EOGB Delavan 3.00 x 45 B is a pressure jet oil burner nozzle for oil-fired boiler and burner assemblies. The designation 3.00 x 45 B sets the flow rating, the 45° spray angle and the B spray pattern. The nozzle meters and atomises the oil supply so the burner can establish a stable flame.

Signs this part needs replacing

  • Sooty deposits or smoke at the flue
  • Unstable flame, delayed ignition or repeated burner lockouts
  • Rough or noisy combustion
  • Nozzle orifice visibly clogged, worn or damaged
  • Rising fuel consumption with no change in demand

Before you order

  • Read the stamp on the existing nozzle and match the 3.00 x 45 B designation exactly
  • Confirm the spray angle and spray pattern suit the burner's settings
  • Check the burner manufacturer's data for the required nozzle type and rating
  • Isolate the appliance and shut off the oil supply before removing the nozzle

Not sure which part?

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