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Ideal Standard A961644NU Class 'O' Ring for 1/2" DX Cartridge

Ideal

Ideal Standard A961644NU Class 'O' Ring for 1/2" DX Cartridge

Class 'O' ring for the 1/2" DX cartridge, Ideal Standard part A961644NU.

At a glance

  • Also known as 2354704
Manufacturer part no.
A961644NU
Showing prices

£9.29

£7.74 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 Ideal Standard A961644NU is a class 'O' ring intended for use with a 1/2" DX cartridge. It is a small sealing component that sits with the cartridge inside Ideal Standard shower valves and similar fittings that take this cartridge type. It is typically renewed when a cartridge is removed, serviced or replaced.

Before you order

  • Confirm the cartridge inside the valve is a 1/2" DX type, as this ring is specified for that cartridge.
  • Check the part number A961644NU against the markings on the existing ring or the manufacturer's parts listing for your valve.
  • Compare the class marking on the original ring with this item before fitting.

Not sure which part?

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