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Monarch Oil Nozzle 01.65 X 60 AR

Monarch

Monarch Oil Nozzle 01.65 X 60 AR

Monarch oil nozzle with a 1.65 US gal/h flow rate and 60° spray angle, marked AR, for oil-fired boiler burners.

At a glance

  • Also known as 3011069
Manufacturer part no.
H01131R
Showing prices

£15.79

£13.16 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 01.65 X 60 AR is a pressure-jet atomising nozzle used in oil-fired boiler burners. It meters and atomises fuel oil at the burner head, and its flow rate and spray angle are encoded in the part number. It is listed under oil spares for Monarch burner applications.

Signs this part needs replacing

  • Soot deposits or black smoke at the flue, indicating poor atomisation
  • Erratic or unstable flame that will not hold a steady combustion reading
  • Rising fuel consumption without a change in demand
  • Difficulty setting or maintaining correct CO₂ and smoke numbers during commissioning
  • Visible blockage, damage or wear at the nozzle orifice

Before you order

  • Confirm the required flow rate against the burner manufacturer's data plate or commissioning sheet
  • Confirm the required spray angle and pattern designation for the appliance
  • Check the burner's pump pressure setting, as it affects nozzle output
  • Inspect the existing nozzle body and seating for damage before fitting a replacement

Not sure which part?

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