Grohe dual flush valve (42774000) spares breakdown diagram

TAP FOR LARGER IMAGE IN NEW TAB

Grohe dual flush valve (42774000) Spare Parts

All available replacement spare parts to fit the Grohe dual flush valve (42774000).

Use the main diagram to identify the spare part(s) you need to replace. Then use the table below to locate your relevant part(s).

Not what you're looking for? Try our unique Shower Spares Finder.

Need any help identifying the fault with your shower? Take a look at our handy Fault Finder page.

Otherwise please feel free to contact us.

  • There are 2 currently available spares for the Grohe dual flush valve (42774000).

    These are sorted by diagram reference first (if available) and then by product code in numerical / alphabetical order:

  • Do you have a question about the Grohe dual flush valve (42774000)?

    Click the button below to send a question to one of our expert members of staff and we will email you back a direct response. If we feel the information might be useful to other customers, we will also show your question below for others to see.

    Ask a Question

    • We have the older version with 1x green air hose and 1x clear air hose. Is this part interchangeable with the later model with 1x blue air hose and 1x clear air hose listed on your site ?
      Thanks

      Hello, yes they interchange, Grohe have just changed green to blue (their corporate colour) so long as it is dual hose it will work.