I don't know what the original make was as it was fitted by a plumber - would it be possible to replace the tap onto the previous legs with a different make and is there any you would recommend?
I have a basic bath shower mixer with a knob which you pull up to divert the water from the tap to the shower. I have a combi boiler. When i turn the tap to hot water, the knob falls down because of low water pressure. Is there any solution to keep the knob up? Or a bath shower mixer with a diverter...