Ariston
Ariston Gas Diaphragm D: 5.6MM 65116525
Ariston gas diaphragm, 5.6 mm, for Alteas ONE NET and Genus ONE gas boilers.
At a glance
- Part type: gas diaphragm
- Also known as 1596791
£18.22
£15.18 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
This is an Ariston gas diaphragm measuring 5.6 mm. It is a flexible diaphragm used within the gas valve assembly of Ariston Alteas ONE NET and Genus ONE boilers, where it responds to gas pressure changes to actuate the valve. It is supplied under Ariston part number 65116525.
Signs this part needs replacing
- Unstable or fluctuating burner flame
- Boiler failing to light or locking out on gas-related faults
- Poor modulation or erratic gas pressure control
- Visible hardening, cracking, splitting or distortion of the diaphragm
Before you order
- Confirm the boiler model matches one of the listed appliances
- Check the diaphragm diameter required is 5.6 mm
- Compare the part number against the existing component before removal
- Isolate the gas and power supplies before any work on the gas valve
Compliance
| Alternative numbers | 1596791 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON ALTEAS ONE NET 24 | — | — | — | |
| ARISTON GENUS ONE 24 | — | — | — | |
| ARISTON GENUS ONE NET 24 | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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