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Baxi Flat Gasket DN 40 DIN 1514-1 7646429

Baxi

Baxi Flat Gasket DN 40 DIN 1514-1 7646429

Baxi flat gasket, DN 40, to DIN 1514-1, part number 7646429, for sealing a nominal bore 40 mm joint.

At a glance

  • Also known as 1133870
Manufacturer part no.
7646429
Showing prices

£38.94

£32.45 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 Baxi 7646429 is a flat gasket with a DN 40 nominal bore, produced to the DIN 1514-1 standard. It forms the sealing element at a bolted or flanged joint, compressing between mating faces to prevent leakage on the appliance or pipework it serves. It is listed by Baxi under part number 7646429.

Before you order

  • Confirm the joint calls for a DN 40 gasket.
  • Check that DIN 1514-1 is the standard specified in the appliance or pipework documentation.
  • Cross-check part number 7646429 against the manufacturer's literature.
  • Check how many gaskets are needed to complete the job.

Not sure which part?

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