Shower knob for RW153HC mixer?

Hi. Do you stock, or could you locate, a new or working second had control know for an Reliance/Sirrus/Gummers RW153HC mixer? It's the white knob with ribbed edges and the red & blue markers on, as per the diagram. I'd be happy with anything which works even if not an exact match or diff colour etc. The splines have sheared/worn off our knob, so we need a replacement. thanks Simon.
Asked 6 years ago by Simon
Only the parts that are priced are available, the parts that have recently become obsolete are marked as discontinued. If you click on a discontinued link and if there is a suitable alternative you will find a link there, if there is no link then there is no alternative that we are aware of.

Answered 6 years ago by Barrie Seabright

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