I'm not up on my piping & fitting stuff - is there a reliable way to connect boilers & storage tanks etc. with a flexible connection? I'd like to isolate all my components as much as possible from each other just in case things shift or creep & crawl a tiny bit over time. I hooked my water pump up to my house line just with a piece of clear flex & pipe clamps, to isolate vibes over time. Cars use flexible rad hoses & clamps under pretty high temp high pressure conditions - don't think I want to try to jimmy up rad hoses & clamps, but is there something 'factory made' along this line?