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Danfoss Nozzle 0.85 x 45 B

Danfoss

Danfoss Nozzle 0.85 x 45 B

Danfoss 0.85 x 45 B oil burner nozzle (D01-030B0056) for pressure-jet oil boilers, metering and atomising fuel at the burner.

At a glance

  • Also known as 3025276
Manufacturer part no.
D01-030B0056
Showing prices

£12.95

£10.79 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 Danfoss 0.85 x 45 B is an oil burner nozzle used on pressure-jet oil boilers. It meters and atomises the fuel supply as it enters the combustion chamber, and its designation sets the flow rating, spray angle and spray pattern. It is a service item, renewed as part of routine burner maintenance.

Signs this part needs replacing

  • Burner locks out or fails to fire on start-up
  • Sooting, smoke or poor combustion at the flue
  • Unstable or erratic flame
  • Rising fuel consumption with no change in demand
  • Nozzle visibly blocked or contaminated at service

Before you order

  • Check the existing nozzle marking matches 0.85, 45° and the B pattern
  • Confirm the burner data plate or instructions specify this nozzle size and pattern
  • Inspect the nozzle holder and electrode assembly for damage while access is available

Not sure which part?

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