I'll soon be doing some minor pipework when replacing a pedestal basin with a recessed one in a cabinet. This will involve moving the pipes from the back of the pedestal close to the wall so that they are at the back of the cabinet.
I want to use Speedfit 15mm isolation valves but wonder if they are reliable under mains pressure (cold tap) or high temperatures (hot tap). If there's any doubt, I'll use compression fittings but prefer pushfit.
Thanks all Steve