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Ariston Restrictor D: 45 346205

Ariston

Ariston Restrictor D: 45 346205

Ariston restrictor, part number 346205, with a size designation of D: 45.

At a glance

  • Also known as 1571574
Manufacturer part no.
346205
Showing prices

£32.98

£27.48 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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

This is an Ariston restrictor, identified by the manufacturer part number 346205 and the size designation D: 45 as given in the product name. A restrictor of this type is used within the water circuit of a heating or hot water appliance to limit flow through a specific leg of the system. It is a small, purpose-made component rather than a general-purpose fitting.

Before you order

  • Confirm the part number 346205 matches the number shown in the appliance's documentation or on the component being replaced.
  • Check the size designation stated against the restrictor currently fitted, as restrictors are commonly available in more than one flow size.
  • Verify the brand and product family of the appliance before ordering, as this restrictor is listed under Ariston.

Not sure which part?

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