Firebird
Firebird Blast Tube O-Ring FE65327515
Blast tube O-ring for Firebird FB 4 R series low NOx light oil burners.
At a glance
- Part type: blast tube O-ring
£20.75
£17.29 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Blast Tube O-Ring is a Firebird sealing component for the blast tube assembly on FB 4 R low NOx light oil burners. It seals the blast tube joint, helping to keep the burner's air and combustion path correctly contained. It is a small service part intended for replacement during burner maintenance.
Signs this part needs replacing
- Visible cracking, flattening or hardening of the O-ring
- Oil seepage or staining around the blast tube joint
- Combustion odour or disturbed running traced to the blast tube joint
- O-ring damaged or lost during burner strip-down
Before you order
- Confirm the burner model matches one of the FB 4 R low NOx light oil units listed
- Inspect the existing O-ring and compare it against the replacement before fitting
- Check the blast tube seating area for damage or debris that could affect the seal
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| FIREBIRD FB 4 R 20 LN LOW NOx LIGHT OIL BURNER | — | — | — | |
| FIREBIRD FB 4 R 26 LN LOW NOx LIGHT OIL BURNER | — | — | — | |
| FIREBIRD FB 4 R 35 LN LOW NOx LIGHT OIL BURNER | — | — | — | |
| FIREBIRD FIREBIRD OIL FIREBIRDS | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.