Thank you for advice. Going to try switching the pressure first and see if it works.
I am pretty sure we are mains fed- live in a block of eight flats on the top floor, and have a boiler and a main pipe that we can switch off.
The valve I bought did not specify if it was mains or gravity...
Hi- was wondering if anyone can help.
I live in a new-build flat with a push-button toilet. I know it is a torbeck valve, but am unsure of the pressure.
A short while ago the toilet started constantly filling, rising above the outlet pipe and then leaking through the nuts where it is...