Hi
Had problems with 11 year old toilet cistern such as inconsistent flushing and bal valve refusing to shut off etc.
Have completely replaced all parts with FluidMaster flapper valve and FluidMaster bottom entry float valve. All working perfectly. EXCEPT the isolating valve has a swivel union joint and fibre washer, but it refuses to mate correctly with the threaded plastic entry of the float valve. On tighteing hand tight with a quarter turn of the spanner, there is still a noticeable trickle of water from the union. The fibre washer seems to be an odd size as I bought replacements but they have a smaller central hole so don't fit.
I have been told to try string and vaseline on another DIY site - is this wise?
I thought all 15mm (half inch) fittings would be standard?
Confused, Any ideas?
Thanks
Had problems with 11 year old toilet cistern such as inconsistent flushing and bal valve refusing to shut off etc.
Have completely replaced all parts with FluidMaster flapper valve and FluidMaster bottom entry float valve. All working perfectly. EXCEPT the isolating valve has a swivel union joint and fibre washer, but it refuses to mate correctly with the threaded plastic entry of the float valve. On tighteing hand tight with a quarter turn of the spanner, there is still a noticeable trickle of water from the union. The fibre washer seems to be an odd size as I bought replacements but they have a smaller central hole so don't fit.
I have been told to try string and vaseline on another DIY site - is this wise?
I thought all 15mm (half inch) fittings would be standard?
Confused, Any ideas?
Thanks