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Vaillant Reducing Nipple, Expansion Vessel 0020064071

Vaillant

Vaillant Reducing Nipple, Expansion Vessel 0020064071

Vaillant 0020064071 reducing nipple for expansion vessel use, identified by manufacturer part number.

At a glance

  • Also known as 1390250
Manufacturer part no.
0020064071
Showing prices

£49.68

£41.40 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

The Vaillant 0020064071 is a reducing nipple for an expansion vessel. It is a Vaillant component identified by part number 0020064071. The reducing nipple is used at an expansion vessel connection where a size reduction is required.

Before you order

  • Confirm the part number 0020064071 matches the component required.
  • Check the connection size and thread type on the expansion vessel before ordering.
  • Verify against Vaillant documentation where available, as no appliance fitment data is supplied for this part.

Not sure which part?

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