Worcester Bosch
Worcester Bosch Domestic Water Valve 15mm 87161480050
Worcester Bosch 87161480050 15mm domestic water valve for isolating the domestic water supply on CDI and SBI boiler models.
At a glance
- Part type: Isolation valve
- Also known as 1019095
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£25.69
£21.41 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 Worcester Bosch 87161480050 is a 15mm domestic water valve used across the manufacturer's domestic boiler range. It sits on the domestic water side of the appliance and allows the water supply to be shut off at the boiler so that service and repair work can be carried out without draining the wider system. The valve is a direct replacement item for the original fitment on the CDI and SBI families listed below.
Signs this part needs replacing
- Water weeping from the valve body or around the spindle
- The isolation screw will not turn, or turns without stopping the flow
- Dripping from the compression nut after the valve has been operated
- Scale or corrosion building up around the valve seat
- The domestic water side cannot be isolated during servicing
Before you order
- Check the appliance GC number against the compatibility list below before ordering.
- The previous part number for this item was ZCVLV029.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | 15MM DOMESTIC WATER VALVE |
|---|
Compliance
| Manufacturer part number (MPN) | 87161480050 |
|---|---|
| GC number | 173-106 |
| Barcode / EAN | 4010009757658 |
| GPC classification | Valves/Fittings - Water and Gas |
| Alternative numbers | ZCVLV029, 1019095 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER 15 SBI NG | 41-311-43 | 41-311-43 | — | — |
| WORCESTER 24 CDI BF NG | 47-311-29 | 47-311-29 | — | — |
| WORCESTER 24 CDI OF LPG | 47-311-33 | 47-311-33 | — | — |
| WORCESTER 24 CDI OF NG | 47-311-32 | 47-311-32 | — | — |
| WORCESTER 24 CDI RSF LPG | 47-311-31 | 47-311-31 | — | — |
| WORCESTER 24 CDI RSF NG | 47-311-30 | 47-311-30 | — | — |
| WORCESTER 24 SBI RSF NG | 41-311-44 | 41-311-44 | — | — |
| WORCESTER 26 CDI RSF NG | 47-311-41 | 47-311-41 | — | — |
| WORCESTER 26 CDI XTRA RSF LPG | 47-311-42 | 47-311-42 | — | — |
| WORCESTER 26 CDI XTRA RSF NG | 47-311-41 | 47-311-41 | — | — |
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.
WORCESTER appliance manual — 15 SBI NG (GC 41-311-43), 24 SBI RSF NG (GC 41-311-44)
manualmanualWORCESTER appliance manual — 24 CDI BF NG (GC 47-311-29)
manualmanualWORCESTER appliance manual — 24 CDI OF LPG (GC 47-311-33), 24 CDI OF NG (GC 47-311-32)
manualmanualWORCESTER appliance manual — 24 CDI RSF LPG (GC 47-311-31), 24 CDI RSF NG (GC 47-311-30)
manualmanualWORCESTER appliance manual — 26 CDI RSF NG (GC 47-311-41), 26 CDI XTRA RSF LPG (GC 47-311-42), 26 CDI XTRA RSF NG (GC 47-311-41)
manualmanualWORCESTER appliance manual — 28 CDI RSF LPG (GC 47-311-35), 28 CDI RSF NG (GC 47-311-34)
manualmanualWORCESTER appliance manual — 35 CDI II RSF LPG (GC 47-311-59), 35 CDI II RSF NG (GC 47-311-58)
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