This question is regarding Bristan Cardinal Thermostatic Shower With Rigid Riser - Chrome - Shower Spares

Cardinal shower

the mixer handle will not stay in position and keeps flopping down.

Consequently the water is too hot.
Asked 9 years ago by Anonymous

Internal seals are worn therefore not gripping, unless the valve its self is badly worn fitting a service kit should solve the problem.

http://www.showerdoc.com/sirrus-valve-service-kit-sk1500-1


Answered 9 years ago by Anonymous

View Spares and Order Parts:

Do you need any additional help to find the correct spare part?

Please click the following link if you would like to see other answers or ask a question regarding the Bristan Cardinal Thermostatic Shower With Rigid Riser - Chrome - Shower Spares

If you've landed here and this question is not about your specific product, please take a look at these similar items on our Bristan Concealed Shower Valves Spares page. Alternatively, if you're looking for any other brands you should view our full range of Shower Spares.

If you do not want to proceed with a repair or you want to buy this item or similar, please consider one of our Replacement Bristan Concealed Shower Valves

For any other support request please get in touch.