Hi guys!
From my understanding brass contains copper and zinc, however it can contain small parts of lead. In my country (Serbia) it has been used for drinking water. Unfortunately I cannot easy access to Stainless Steel materials valves because they are very rare here.
Thanks for your time...
Hi, I am new here and about to start brewing beer. The idea is to make mesh tun and kettle at home. I have found old keg and pierce the hole for valve and necessary elements to fix valve to keg , but I have realized that I don't know to what materials is beer tolerant. I can buy valves made of...