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Ariston 919027 Bouchon 3/4 Mal + Anode 400

Ariston

Ariston 919027 Bouchon 3/4 Mal + Anode 400

Anode and 3/4 male plug assembly for Ariston high capacity indirect cylinders.

At a glance

  • Also known as 1575600
Manufacturer part no.
919027
Showing prices

£18.71

£15.59 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 Ariston 919027 is a bouchon (plug) with a 3/4 male thread supplied together with a 400 mm anode. It is a cylinder component for the Ariston high capacity indirect range, where the anode provides sacrificial corrosion protection to the cylinder's internal surface while the plug seals the anode connection point.

Signs this part needs replacing

  • The anode has been consumed to the point where the core wire is exposed or the anode is heavily pitted
  • Water weeping or dripping from the plug connection at the cylinder
  • Corrosion or scale build-up around the plug and anode port
  • The anode rod has been in service for the cylinder manufacturer's recommended inspection interval and inspection shows depletion

Before you order

  • Confirm the cylinder model matches one of the fitment entries listed above
  • Check the existing plug thread is 3/4 male and the anode length reference is 400
  • Inspect the anode port for thread damage or corrosion before fitting
  • Have a suitable sealing method and correct tools ready, as the cylinder must be drained before the anode is removed

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.