
Vokera
Vokera Diaphragm 0870
Diaphragm for the diverter valve assembly on Vokera Maxin combi boilers.
At a glance
- Part type: diaphragm
- Also known as 1530954, N0243-B
Showing prices
£7.51
£6.26 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 Vokera 0870 is a diaphragm for the diverter valve assembly on Vokera Maxin combi boilers. It is a domestic boiler spare from Vokera, listed under the diverter valve category.
Signs this part needs replacing
- No domestic hot water, or hot water runs cold
- Boiler fails to switch between central heating and hot water
- Heating circuit warms when a hot tap is run
- Reduced or inconsistent hot water temperature
- Visible splits, hardening or perishing on the diaphragm
Before you order
- Confirm your boiler model and GC number against the fitment list
- Check the existing part number is 0870
- Confirm the diaphragm is for the diverter valve assembly
- Isolate the boiler and depressurise before fitting
Compliance
| GC number | E00-584 |
|---|---|
| Alternative numbers | 1530954, N0243-B |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VOKERA MAXIN 24CF | 47-094-25 | 47-094-25 | — | — |
| VOKERA MAXIN 24E | 47-094-22 | 47-094-22 | — | — |
| VOKERA MAXIN 28E | 47-094-23 | 47-094-23 | — | — |
| VOKERA VOKERA MAXIN 24CF | — | — | — | |
| VOKERA VOKERA MAXIN 24E | — | — | — | |
| VOKERA VOKERA MAXIN 28E | — | — | — |
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.
No technical questions yet for this part.
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