Ariston
Ariston Flange Gasket 570307
Flange gasket, part 570307, for selected Ariston gas boilers including the AKS, AKSH, ARKS and Picollo ranges.
At a glance
- Part type: flange gasket
- Also known as 1572604
£8.06
£6.72 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 570307 is a flange gasket used on selected Ariston gas boiler appliances. It seals the joint between a flanged connection and its mating face, preventing water or gas leakage at that point. It is a service part intended for replacement during maintenance or repair of the affected joint.
Signs this part needs replacing
- Visible water weeping or staining around the flanged joint
- Dampness, corrosion or scale build-up at the flange faces
- The gasket is hardened, flattened, cracked or distorted on inspection
- The joint has been disturbed during servicing and the gasket cannot be reused
- Persistent pressure loss traced to the flanged connection
Before you order
- Confirm the appliance model and edition match one of the listed fits
- Check the part number stamped or listed against your appliance's parts list
- Inspect the flange faces for pitting or damage before refitting
- Ensure the joint is cleaned and the gasket seated correctly on reassembly
Mechanical
| Part type | GASKETS, O-RINGS, SEALS & WASHERS |
|---|
Compliance
| Manufacturer part number (MPN) | 570307 |
|---|---|
| Barcode / EAN | 5411692109080 |
| Alternative numbers | 1572604 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON AKS 5U EDITION 3 (SEPT 2007) | — | — | — | |
| ARISTON AKSH 5U EDITION 3 (SEPT 2007) | — | — | — | |
| ARISTON ARKS 5O EDITION 3 (SEPT 2007) | — | — | — | |
| ARISTON ARKS 5U EDITION 3 (SEPT 2007) | — | — | — | |
| ARISTON ARKSH 5O EDITION 3 (SEPT 2007) | — | — | — | |
| ARISTON ARKSH 5U EDITION 3 (SEPT 2007) | — | — | — | |
| ARISTON PICOLLO KS5 O EDITION 1 (NOV 1995) | — | — | — |
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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