Sime
Sime Mixer/Hose Gasket 6174812
Sime 6174812 mixer/hose gasket for Sime gas boilers, sealing the mixer and hose connection.
At a glance
- Also known as MIXERHOSE-GASKET, 2041942
Showing prices
£3.38
£2.82 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 6174812 is a mixer/hose gasket for Sime gas boilers. It is listed for the Sime Mistral and fits a range of Sime boiler models. The gasket seals the mixer and hose connection to help prevent water leaks at the joint.
Signs this part needs replacing
- Water weeping or dripping from the mixer and hose connection
- Visible cracking, flattening or hardening of the gasket
- Recurring leaks at the joint after tightening
- Dampness or corrosion around the mixer/hose connection
Before you order
- Check the boiler model and part number 6174812 against the manufacturer's parts list
- Confirm the gasket is for the mixer and hose connection on your appliance
- Isolate the water supply and depressurise the boiler before replacement
- Compare the old gasket with the new part before fitting
Compliance
| Alternative numbers | MIXERHOSE-GASKET, 2041942 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME DEWY HE 30/50 WM - 3830011 | 47-719-23 | 47-719-23 | — | — |
| SIME DEWY ZIP BF 25 SOLAR MET - 8101215 | — | — | — | |
| SIME DEWY ZIP BF 30 SOLAR MET - 8101216 | — | — | — | |
| SIME ECONOMY HE25 BF BOILER | — | — | — | |
| SIME ECONOMY HE30 BF BOILER | — | — | — | |
| SIME ECONOMY HE35 BF BOILER | — | — | — | |
| SIME FORMAT 30 HE - 8101206 | 47-719-22 | 47-719-22 | — | — |
| SIME FORMAT DEWY ZIP 25 BF GPL - 8101201 | — | — | — | |
| SIME FORMAT DEWY ZIP 25 BF MET - 8101200 | — | — | — | |
| SIME FORMAT DEWY ZIP 30 BF GPL - 8101203 | — | — | — |
Showing 10 of 79 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 — DEWY HE 30/50 WM - 3830011 (GC 47-719-23)
manualmanualSIME appliance manual — FORMAT 30 HE - 8101206 (GC 47-719-22)
manualmanualSIME appliance manual — FORMAT SYSTEM 25 HE - 8101250 (GC 41-719-17)
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 25-55 - 8102750, MURELLE EV HE 25/55 MET - 8102740, 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 30-55 - 8102752, 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 25/55 BF - 8102720, MURELLE HE 30/55 BF - 8102722
manualmanualSIME appliance manual — MURELLE HE 50 R M MET - 8111201
manualmanualSIME appliance manual — MURELLE HE25 BF - 8106310 (GC 47-283-10), MURELLE HE30 BF - 8106312 (GC 47-283-11), MURELLE HE35 BF - 8106314 (GC 47-283-12), MURELLE SYSTEM HE12 - 8106360 (GC 41-283-05), MURELLE SYSTEM HE20 - 8106362 (GC 41-283-06), MURELLE SYSTEM HE25 - 8106364 (GC 41-283-07), MURELLE SYSTEM HE30 - 8106366 (GC 41-283-08), MURELLE SYSTEM HE35 - 8106368 (GC 41-283-09)
manualmanualSIME appliance manual — PLANET DEWY 60 BFR - 8093575 (GC 41-283-03), PLANET DEWY 60 BFR - 8093577 (GC 41-283-03)
manualNo technical questions yet for this part.
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