Franke Olympus Valve Bush

Posted by Alice F on 06/05/2024

Franke Olympus Brass Bush – What You Need to Know

The Franke Olympus tap has been in production since around 2000. During this time, three different brass bushes have been used. We currently stock two of them:

3868R with recess (SP3868) – This is the most common version. FUN code: 133.0312.538
3886R with lip (SP3886) – Used in some early Olympus G taps. FUN code: 133.0312.386

The brass bush surrounds the valve inside your tap. Most customers only need a replacement if the old bush is stuck to the valve and cannot be reused.

Valve with Bush attached

Valve and Bush separated

What if the Bush Comes Out with the Valve?

Usually, the valve slides out while the brass bush stays inside the tap. But if they come out together, you’ll need to separate them before fitting the new valve.

Bush left inside Olympus tap after valve removed

Example: Bush left inside tap after valve has been removed

How to Separate a Stuck Bush from the Valve

Apply TT Oil to dissolve any limescale.
Use an adjustable spanner under the valve splines.
Clamp vice grips around the brass bush section.
Rotate tools in opposite directions to release.
Watch our video guide here.

Visual Comparison – Olympus Brass Bush Types

Early Brass Bush – No Code – Not Stocked

This version has a very thin lip. We don’t stock it, and you’ll need to reuse it if your tap has one.

Old brass bush with very thin lip

Olympus old brass bush we do not stock

3886R with Lip (SP3886) – We stock

This version was used in some early Olympus models. It has a wide lip at the base. To avoid confusion, we clearly refer to it as the bush with lip.

Clear view of the lip on 3886R

➔ Buy SP3886 (3886R with lip)

3868R with Recess (SP3868) – We stock

This is the most widely used brass bush in Olympus taps. It has a clear recess at the base. We refer to it as the bush with recess to help prevent ordering mistakes.

Clear view of the recess on 3868R

➔ Buy SP3868 (3868R with recess)

Infographic – Olympus Valve & Bush History

Still Unsure? We’re Here to Help

If you’re unsure which part your tap uses, email us a photo of your tap and the valve you removed. We’ll identify the correct part for you — no guesswork needed.

Email: sales@tapsandsinksonline.co.uk