As with hydronic heating systems, the conservative approach is good “insurance” against the system requiring servicing following a stagnation condition.
Valves For Design ProblemsI have had an interest in control valves for a long time and enjoy articles on this topic. I recently re-read “Selecting Valves to Solve Unusual Design
Looking for a Manufacturer's Mark I very much enjoy your pme magazine and MyPlumbingPortal.com. Hope you can help me answer a question. I have a kitchen faucet that I bought