How to replace Caroma old Fowler (square) flush outlet valve?

[Kintiq]

I have successfully replace with  aroma Quiet Flow 2 outlet valve but it is no longer available , it seems Gibret Flush out let valve is similar to Quiet Flow 2 . Any help with dimensions of Gibret will be appreciable 

[EricL]

Hello @Kintiq 

Thank you for posting that update. Your repairs look good and I'm glad that the flush pipe is longer leaking.

If you need further assistance, please let us know.

Eric