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Monarch Oil Nozzle 4.50 x 45 PLP 44045045

OIL SPARES

Monarch Oil Nozzle 4.50 x 45 PLP 44045045

Monarch oil nozzle with a 4.50 x 45 PLP designation, part number 44045045, for oil-fired boiler burners.

Manufacturer part no.
H01187J
Showing prices

£22.63

£18.86 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 Monarch oil nozzle 4.50 x 45 PLP, part number 44045045, is a burner nozzle used on oil-fired boiler plant. It meters and atomises the oil supply into the burner's combustion air path so the fuel can be ignited and burnt cleanly. The nozzle is identified by its 4.50 x 45 PLP designation, which sets the rated flow and spray angle/pattern for the burner it is specified against.

Before you order

  • Confirm the existing nozzle's designation matches 4.50 x 45 PLP before ordering, as flow rate and spray pattern must suit the burner.
  • Check the burner manufacturer's commissioning data for the correct nozzle specification for the appliance.
  • Verify the part number 44045045 against the nozzle currently fitted.
  • Oil nozzles are consumable items; check the burner service schedule and flue gas readings before replacement.

Not sure which part?

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