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Ideal Standard ISAS S465801 Flush Pipe Offset 38mm O/D White

Ideal Standard

Ideal Standard ISAS S465801 Flush Pipe Offset 38mm O/D White

Ideal Standard ISAS S465801 flush pipe offset in white, with a 38mm outside diameter, for use with compatible Ideal Standard WC flush pipework.

At a glance

  • Also known as 2351630
Manufacturer part no.
S465801
Showing prices

£42.74

£35.62 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 ISAS S465801 is a white flush pipe offset from Ideal Standard, with a 38mm outside diameter (O/D). It is supplied as a replacement pipe component for connecting a cistern to a toilet pan in a flush system.

Before you order

  • Confirm the outside diameter (38mm O/D) matches the flush pipe connection on the existing installation.
  • Check the offset shape against the existing pipework before ordering.
  • Ensure the white finish suits the bathroom or cloakroom suite.

Not sure which part?

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