Grant
Grant Expansion Vessel Flexible Hose MPCBS31
Flexible hose for the expansion vessel on Grant Combi 70 MKII, 90 MKII and Outdoor 90 MKII boilers.
At a glance
- Also known as 2160014
£30.98
£25.82 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 Grant MPCBS31 is a flexible hose for the expansion vessel on Grant combi boilers. It provides a flexible connection between the expansion vessel and the boiler pipework. This part is used on Grant Combi 70 MKII, 90 MKII and Outdoor 90 MKII models.
Signs this part needs replacing
- Visible cracks, perishing or bulging on the hose
- Leaks or weeping at the crimped hose ends
- Pressure loss in the heating system
- Corrosion on the hose fittings
- Kinking or stiffness that restricts flow
Before you order
- Check your boiler model against the fit list above.
- Confirm the part number MPCBS31 matches your existing hose.
- Inspect the hose connections and thread types on your boiler.
- Ensure the expansion vessel itself is not faulty.
Compliance
| Barcode / EAN | 5056003702675 |
|---|---|
| Alternative numbers | 2160014 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GRANT COMBI 70 MKII BOILER | — | — | — | |
| GRANT COMBI 90 MKII BOILER | — | — | — | |
| GRANT COMBI OUTDOOR 90 MKII BOILER | — | — | — | |
| GRANT GRANT: COMBI : 70 MK II | — | — | — | |
| GRANT GRANT: COMBI : 90 MK II | — | — | — | |
| GRANT GRANT: OUTDOOR : COMBI 90 MKII | — | — | — |
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.
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