I am trying to connect a water filter with regular 3/4" FIP inlet and outlet to regular faucet tubes with 3/8" Compression Type female connectors. So, what I need, I guess, is a pair of 3/4" MIP to 3/8" O.D. Compression fittings.
My search has revealed to be a challenge, as there seems to be an uncountable number of fitting standards in North America, and a variety of labelling conventions for each type.
I have not been able to find any 3/4" MIP to 3/8" O.D. Compression fittings, but there seems to be many 3/4" MIP to 3/8" O.D. Tube fittings on the market. Are these two the same? And if yes, what is the difference between Tube and Flare fittings?
A link to the appropriate fitting would be a great help as well.