B
benacally
Have above old Shanks Cistern which I was told was silent flush but this facility was disable as was disabled. There is also a narrow pipe for this to toilet which seems to open up a flap when same is flushed. It has been causing increasing problems over years and wonder if it is possible to get a replacement of the entire syphon system or is my only hope salvage. If I substitute with a modern syphon the toilet flat won't function so I will need new toilet.
