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Riello Needle Valve 3005733

Riello

Riello Needle Valve 3005733

Oil-line needle valve assembly for Riello oil burners, manufacturer part number 3005733.

At a glance

  • Also known as 3200699
Manufacturer part no.
3005733
Showing prices

£32.11

£26.76 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 Riello 3005733 is a needle valve assembly used on Riello oil burners. It sits in the oil control side of the burner, where the needle-and-seat arrangement regulates fuel delivery through the oil line. It is listed within the Riello burner spares range.

Signs this part needs replacing

  • Oil weeping or staining around the valve body or its connections
  • Combustion readings that will not hold steady when the burner is set up
  • Difficulty achieving or maintaining the correct oil pressure at the pump
  • Soot, smoke or a unstable flame that points to poor fuel control
  • A persistent kerosene-like smell at the burner

Before you order

  • Identify the burner model and code stamped on the appliance and match it against the fit list above.
  • Confirm the existing valve is marked 3005733 before ordering.
  • Check whether the whole valve assembly is required or whether the fault lies elsewhere in the oil line.
  • Work on oil lines should be carried out by a competent heating engineer, with the burner isolated and the oil supply shut off.

Not sure which part?

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