Hi I am looking for bath valves but don't know which pressure to go for. I have a hot water storage tank in the airing cupboard and a cold water header in the loft. the bath hot water if fed by a 22mm pipe with the last 2 ft 15mm and a flexible hose to the tap. Would a bath valve rated for 0.5 bar minimum provide a good flow for the hot water?
thankyou
thankyou