Worcester Bosch
Worcester Bosch Pump Assembly UPMO 7M ES 8716120495
Circulation pump assembly for Worcester Bosch Greenstar Camray System oil boilers.
At a glance
- Part type: pump assembly
- Appliance family: Greenstar Camray System oil boilers
- Also known as 1011028
£315.48
£262.90 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 Pump Assembly UPMO 7M ES is a circulation pump assembly used on Worcester Bosch Greenstar Camray System oil boilers. It moves heating water around the sealed system, maintaining flow through the boiler and the connected radiators and cylinder circuit. It is supplied under part number 8716120495 and the product designation UPMO 7M ES.
Signs this part needs replacing
- The pump runs but the system fails to circulate, with radiators heating unevenly or not at all
- Boiler locks out or shuts down on an overheat or flow fault despite the burner operating normally
- Pump body is noisy, with rumbling, screeching or grinding audible in operation
- Weeping or staining around the pump body or its connections
- The pump head is dead, with no response at the boiler controls and no vibration at the casing
Before you order
- Confirm the appliance model against the fit list above before ordering
- Check the existing pump designation and part number on the boiler or the removed pump
- Inspect associated seals, gaskets and connections for condition, as these are not confirmed as supplied with this assembly
- Verify the fault is with the pump rather than the boiler controls, wiring or system water quality before replacing
Compliance
| Alternative numbers | 1011028 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR CAMRAY SYSTEM 12/18 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM 18/25 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM 25/32 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM EXTERNAL 12/18 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM EXTERNAL 18/25 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM EXTERNAL 25/32 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM UTILITY 12/18 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM UTILITY 18/25 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM UTILITY 25/32 | — | — | — |
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 — GREENSTAR CAMRAY SYSTEM 12/18, GREENSTAR CAMRAY SYSTEM 18/25, GREENSTAR CAMRAY SYSTEM 25/32
manualmanualWORCESTER appliance manual — GREENSTAR CAMRAY SYSTEM EXTERNAL 12/18, GREENSTAR CAMRAY SYSTEM EXTERNAL 18/25, GREENSTAR CAMRAY SYSTEM EXTERNAL 25/32
manualmanualWORCESTER appliance manual — GREENSTAR CAMRAY SYSTEM UTILITY 12/18, GREENSTAR CAMRAY SYSTEM UTILITY 18/25, GREENSTAR CAMRAY SYSTEM UTILITY 25/32
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