Sime
Sime Automatic Air Vent 3/8 Inch 6013100
Automatic air vent with 3/8 inch connection for Sime gas boilers, part number 6013100.
At a glance
- Also known as AUTOMATIC-AIR-VENT-38, 2040264, N1128-I
Showing prices
£21.79
£18.16 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 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 6013100 is an automatic air vent with a 3/8 inch connection, listed under manufacturer reference FINO MATR.3948301336. It is used in Sime gas boilers to release trapped air from the heating system automatically. The part sits in the Auto Air Vent category for Sime boiler spares.
Signs this part needs replacing
- Water weeping or dripping from the vent body or its 3/8 inch connection.
- Persistent air in the heating system, causing gurgling, airlocks or uneven heat.
- System pressure falling without a visible leak elsewhere.
- Corrosion, scale or mineral deposits around the vent.
- Boiler requiring repeated manual venting or locking out.
Before you order
- Confirm the boiler model and GC number, where shown, match the appliance being worked on.
- Check the existing vent has a 3/8 inch connection.
- Verify the part number 6013100 and manufacturer reference FINO MATR.3948301336 against the old component.
- Check access to the vent location before ordering.
Compliance
| Alternative numbers | AUTOMATIC-AIR-VENT-38, 2040264, N1128-I |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME AVANT 30/130 TS MET - 8091621 | — | — | — | |
| SIME DEWY 30/130 HE FS - 8101905 | — | — | — | |
| SIME DEWY 30/130 WM - 8101900 | 47-293-05 | 47-293-05 | — | — |
| SIME DEWY 30/80 WM - 8097800 | 47-283-04 | 47-283-04 | — | — |
| SIME DEWY HE 30/50 WM - 3830011 | 47-719-23 | 47-719-23 | — | — |
| SIME FORMAT 20 BF CE IONO MET - 8092950 | — | — | — | |
| SIME FORMAT 20 CE IONO MET - 8092900 | — | — | — | |
| SIME FORMAT 25 OF MET - 8092906 | — | — | — | |
| SIME FORMAT 25/60 BF GPL - 8097414 | — | — | — | |
| SIME FORMAT 25/60 BF MET - 8097402 | — | — | — |
Showing 10 of 103 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 30/130 HE FS - 8101905
manualmanualSIME appliance manual — DEWY 30/130 WM - 8101900 (GC 47-293-05), DEWY 30/80 WM - 8097800 (GC 47-283-04)
manualmanualSIME appliance manual — DEWY HE 30/50 WM - 3830011 (GC 47-719-23)
manualmanualSIME appliance manual — FRIENDLY E - 8088906 (GC 47-719-05)
manualmanualSIME appliance manual — FRIENDLY FORMAT 100E - 8092962 (GC 47-719-09), FRIENDLY FORMAT 80 - 8092956 (GC 47-719-07), FRIENDLY FORMAT 80E - 8092955 (GC 47-719-08)
manualmanualSIME appliance manual — FRIENDLY P.PILOT - 8088905 (GC 47-719-03)
manualmanualSIME appliance manual — MURELLE 20 CE GPL - 8069413, MURELLE 20 CE IONO GPL - 8069415, MURELLE 20 CE IONO MET - 8069414, MURELLE 20 CE MET - 8069412 (GC 47-719-18), MURELLE 20 R CE IONO MET - 8071524, MURELLE 20 TX CE IONO MET - 8076909, MURELLE CE
manualmanualSIME appliance manual — PLANET DEWY 110 - 8093587 (GC 47-719-11), PLANET DEWY 90 - 8093583 (GC 47-719-10)
manualmanualSIME appliance manual — PLANET DEWY 60 BFR - 8093575 (GC 41-283-03), PLANET DEWY 60 BFR - 8093577 (GC 41-283-03)
manualmanualSIME appliance manual — PLANET SUPER 4 F.S - 8091610 (GC 47-719-17)
manualmanualSIME appliance manual — PLANET SUPER 4 W.M 600MM - 8096505 (GC 47-719-16), PLANET SUPER 4 W.M 630MM - 8096502 (GC 47-719-16)
manualmanualSIME appliance manual — SUPER 102 DE-LUXE - 8088903 (GC 47-719-02), SUPER 80 - 8088904 (GC 47-719-06), SUPER 90 - 8088902 (GC 47-719-01)
manualmanualSIME appliance manual — SUPER 105 MKII - 8093563 (GC 47-719-15), SUPER 90 MKII - 8093560 (GC 47-719-14)
manualmanualSIME appliance manual — SUPER FOUR - 8091605 (GC 47-719-04), SUPER FOUR REVISED - 8091607 (GC 47-719-04)
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