Sime
Sime 3 Way Junction 6280511
Sime three-way junction, part 6280511, connecting venturi pipes to the air pressure switch on Format series boilers.
At a glance
- Also known as 2041756
£3.64
£3.03 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
Sime 6280511 is a three-way junction that connects the venturi pipes to the air pressure switch. It is used on Sime Format series gas boilers, covering natural gas and LPG models. This part replaces the earlier code 6280510.
Signs this part needs replacing
- Visible cracks, splits or damage to the junction body
- Air pressure switch failing to operate or reading incorrectly
- Boiler locking out or failing to ignite
- Error codes relating to air pressure or the venturi system
- Loose or leaking connections at the venturi pipe or switch
Before you order
- Confirm your boiler model against the fits list above
- Check the part number on the existing junction is 6280511 or the superseded 6280510
- Verify the junction is for the venturi pipe to air pressure switch connection
Compliance
| Alternative numbers | 2041756 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME FORMAT 100C - 8098456 | 47-719-13 | 47-719-13 | — | — |
| SIME FORMAT 100C LPG - 8098455 | 47-719-13 | 47-719-13 | — | — |
| SIME FORMAT 80C - 8098454 | 47-719-12 | 47-719-12 | — | — |
| SIME FORMAT 80C LPG - 8098459 | 47-719-12 | 47-719-12 | — | — |
| SIME FORMAT SYSTEM 24 EI LPG - 8098476 | — | — | — | |
| SIME FORMAT SYSTEM 24 EI NATURAL GAS - 8098475 | — | — | — | |
| SIME FORMAT SYSTEM 24 LPG - 8098471 | — | — | — | |
| SIME FORMAT SYSTEM 24 NATURAL GAS - 8098470 | 41-719-15 | 41-719-15 | — | — |
| SIME FORMAT SYSTEM 30 EI NATURAL GAS - 8098477 | — | — | — | |
| SIME FORMAT SYSTEM 30 NATURAL GAS - 8098472 | 41-719-16 | 41-719-16 | — | — |
Showing 10 of 27 compatible appliances.
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.
SIME appliance manual — FORMAT 100C - 8098456 (GC 47-719-13), FORMAT 100C LPG - 8098455 (GC 47-719-13), FORMAT 80C - 8098454 (GC 47-719-12), FORMAT 80C LPG - 8098459 (GC 47-719-12)
manualmanualSIME appliance manual — FORMAT SYSTEM 24 LPG - 8098471, FORMAT SYSTEM 24 NATURAL GAS - 8098470 (GC 41-719-15), FORMAT SYSTEM 30 NATURAL GAS - 8098472 (GC 41-719-16)
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