Sime
Sime Plug For Air Vent 6147412
Sime air vent connection plug, part number 6147412, for Sime Murelle and Brava boilers.
At a glance
- Part type: plug for air vent connection
- Also known as 8921895
Showing prices
£7.93
£6.61 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 Sime 6147412 is a plug for the air vent connection, manufactured by Sime. It is used on Sime Murelle and Brava boiler ranges to seal the air vent connection point. This plug forms part of the boiler's air vent assembly.
Signs this part needs replacing
- Water weeping or dripping from the air vent connection
- Corrosion or scale build-up around the plug
- Air ingress causing pressure loss in the heating system
- Visible damage to the plug or its threads
- Difficulty achieving a seal when bleeding air from the system
Before you order
- Confirm your boiler model against the fitment list above
- Check the GC number where shown matches your appliance
- Verify the existing part number 6147412 is correct for your boiler
- Inspect the air vent connection for thread damage before fitting
Compliance
| Alternative numbers | 8921895 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME BRAVA SLIM HE 20 R E - 8112266 | — | — | — | |
| SIME BRAVA SLIM HE 20 R I - 8112265 | — | — | — | |
| SIME BRAVA SLIM HE 40 R E - 8112268 | — | — | — | |
| SIME BRAVA SLIM HE 40 R I - 8112267 | — | — | — | |
| SIME MURELLE ADVANCED HE 30 Erp - 8114224 | 47-283-53 | 47-283-53 | — | — |
| SIME MURELLE ADVANCED HE 40 Erp - 8114226 | 47-283-54 | 47-283-54 | — | — |
| SIME MURELLE ADVANCED HE30 - 8112224 | 47-283-53 | 47-283-53 | — | — |
| SIME MURELLE ADVANCED HE40 - 8112226 | 47-283-54 | 47-283-54 | — | — |
| SIME MURELLE EV HE 12 T - 8109161 | 41-283-19 | 41-283-19 | — | — |
| SIME MURELLE EV HE 12T MET - 8109150 | — | — | — |
Showing 10 of 48 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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.
manual
SIME appliance manual — BRAVA SLIM HE 20 R E - 8112266, BRAVA SLIM HE 20 R I - 8112265, BRAVA SLIM HE 40 R E - 8112268, BRAVA SLIM HE 40 R I - 8112267
manualmanualSIME appliance manual — MURELLE ADVANCED HE 30 Erp - 8114224 (GC 47-283-53), MURELLE ADVANCED HE 40 Erp - 8114226 (GC 47-283-54)
manualmanualSIME appliance manual — MURELLE ADVANCED HE30 - 8112224 (GC 47-283-53), MURELLE ADVANCED HE40 - 8112226 (GC 47-283-54)
manualmanualSIME appliance manual — MURELLE EV HE 12 T - 8109161 (GC 41-283-19), MURELLE EV HE 12T MET - 8109150, MURELLE EV HE 20 T - 8109163 (GC 41-283-20), MURELLE EV HE 20T MET - 8109152, MURELLE EV HE 25 - 8109110 (GC 47-283-17), MURELLE EV HE 25 GPL - 8109101, MURELLE EV HE 25 MET - 8109100, MURELLE EV HE 25 T - 8109165 (GC 41-283-21), MURELLE EV HE 30 - 8109112 (GC 47-283-18), MURELLE EV HE 30 MET - 8109102, MURELLE EV HE 30 T - 8109167 (GC 41-283-22), MURELLE EV HE 30T MET - 8109156, MURELLE EV HE 35 - 8109114 (GC 47-283-19), MURELLE EV HE 35 MET - 8109104, MURELLE EV HE 35 T - 8109169 (GC 41-283-23), MURELLE EV HE 35T MET - 8109158
manualmanualSIME appliance manual — MURELLE HE 50 R M MET - 8111201
manualmanualSIME appliance manual — MURELLE PRO HE 20 R - 8112242 (GC 41-283-39), MURELLE PRO HE 30 R - 8112244 (GC 41-283-40)
manualmanualSIME appliance manual — MURELLE PRO HE 20R MKII - 8114243 (GC 41-283-61), MURELLE PRO HE 30R MKII - 8114245 (GC 41-283-62)
manualmanualSIME appliance manual — MURELLE PRO HE 25 Erp - 8114220 (GC 47-283-49), MURELLE PRO HE 30 Erp - 8114222 (GC 47-283-50)
manualmanualSIME appliance manual — MURELLE PRO HE 25 LPG - 8114228 (GC 47-283-52)
manualmanualSIME appliance manual — MURELLE PRO HE20 R - 8112242 (GC 41-283-39), MURELLE PRO HE30 R - 8112244 (GC 41-283-40)
manualmanualSIME appliance manual — MURELLE PRO HE25 - 8112220 (GC 47-283-49), MURELLE PRO HE30 - 8112222 (GC 47-283-50)
manualmanualSIME appliance manual — MURELLE REVOLUTION 30 - 8116102 (GC 47-283-87)
manualNo technical questions yet for this part.
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