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Riello RDB pump filter and O-ring RBS122 (3020436)

Riello

Riello RDB pump filter and O-ring RBS122 (3020436)

Riello pump filter and O-ring pack (3020436/RBS122) for RDB and Statesman oil burners, superseding part 3008653.

At a glance

  • Also known as 3206577
  • Have a Gas Safe or OFTEC-registered engineer carry out the replacement and re-check for leaks
Manufacturer part no.
RBS122
Showing prices

£13.09

£10.91 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 3020436 is Riello's genuine pump filter and O-ring pack, forming a seal between the oil pump and pipework and filtering the fuel supply. It supersedes the earlier Riello part number 3008653.

Signs this part needs replacing

  • Reduced or erratic oil flow to the burner
  • Oil weeping around the pump inlet fitting
  • Burner locking out on fuel starvation faults
  • Debris or discoloured fuel found at the old filter during service

Before you order

  • Confirm the pump model and check for the 3008653-to-3020436 supersession
  • Isolate the oil supply and electrical power before removing the pump filter
  • Have a Gas Safe or OFTEC-registered engineer carry out the replacement and re-check for leaks

Not sure which part?

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