monoflo tee system

pitman9

will never exceed the PEX rating, yes.

ralman

Can I use pex tubing to connect two iron monoflo tees that have

had the cast iron baseboards removed and been capped off?

bob_50

Yes

.

ralman

I have seen ratings of 180 degrees at 100 psi

how do I know what psi is going through the monoflo?

Phil_6

it'll be fine

that's how we do it all the time

Kyle_3

for underfloor? too hot!

If this is going under a floor, you don't want it too hot. If you add a circulator pump and a mixing valve in the loop, you can bring the temp down. See here.

http://www.pmmag.com/CDA/ArticleInformation/features/BNP__Features__Item/0,2379,62497,00.html