
Ariston
Ariston 65154090 Water Inlet Joint Assy
Ariston 65154090 water inlet joint assembly for Ariston heating and hot water appliances; the connection that feeds mains water into the hydraulic circuit.
At a glance
- Part type: water inlet joint assembly
- Also known as 1593752
£30.41
£25.34 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 Ariston 65154090 is a water inlet joint assembly, the connection component that brings mains water into the appliance's hydraulic circuit. It is made by Ariston for use in their heating and hot water appliances. The assembly forms the inlet connection and seals the joint where the supply pipework meets the internal waterway.
Signs this part needs replacing
- Water weeping or dripping from the inlet connection
- Damp staining, corrosion or limescale trails around the joint
- System pressure dropping with no obvious leak elsewhere
- Visible cracking or deformation of the joint body
- The connection needing repeated tightening to stop a drip
Before you order
- Confirm part number 65154090 against your appliance's parts list or serial number.
- Check whether the joint uses a separate sealing washer or O-ring, as these are commonly renewed at the same time.
- Cross-check the alternative number 1593752 if you are matching against older documentation.
Mechanical
| Part type | Water Inlet Joint Assembly |
|---|
Compliance
| Manufacturer part number (MPN) | 65154090 |
|---|---|
| Barcode / EAN | 65154090 |
| Commodity code | 8403 90 00 00 |
| GPC classification | Connectors - Water, Gas, Central Heating and Air Conduits |
| Alternative numbers | 1593752 |
No fitment data held for this part.
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.
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