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Radiant 83659LP Pipe 18mm Dia Pump to Chamber Back Return

Radiant

Radiant 83659LP Pipe 18mm Dia Pump to Chamber Back Return

Radiant 83659LP pipe with an 18mm diameter, routed from the pump to the chamber back return.

At a glance

  • Also known as 2801442
Manufacturer part no.
83659LP
Showing prices

£27.91

£23.26 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 Radiant 83659LP is a pipe with an 18mm diameter that runs from the pump to the chamber back return. It is produced under the Radiant brand for use where this specific pipe route is required in a heating or plumbing assembly.

Before you order

  • Confirm the pipe to be replaced is 18mm diameter and follows the pump to chamber back return route.
  • Check the part number 83659LP against the existing pipe or the assembly documentation.
  • Verify the 18mm diameter matches the pump outlet and the chamber back return port.

Not sure which part?

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