by Bubble »
Wed Dec 30, 2020 7:57 pm
Hi all Just signed up ! My first post.I am about to install a Salamander universal pump to a gravity system that will supply a shower & also H/C to a bath & basin.I intend to tee in to the cold supply from Cw tank & tee in to the hot supply from the cylinder! My question is should I got non return valves above the tees to stop pumping back to tank or cylinder ?or will this cause a bent problem on the hot supply! As the pipework at this point supplies the house ! Far too much work to install dedicated supplies. Look forward to comments many thanks in advance Bubble
