Sooo I got my selection of fittings for the valve today. #6 too small #8 too big and the threads for the boss fittings are too course. NPT 3/8 for the working ports and 1/2 for inlet & return.
#6 too Small #8 too big
[Linked Image from live.staticflickr.com] [Linked Image from live.staticflickr.com] [Linked Image from live.staticflickr.com]
NPT threads
[Linked Image from live.staticflickr.com] [Linked Image from live.staticflickr.com]

I know a lot about a lot of things BUT I still have a lot to learn.
Life is what you make of it. So, why not make a working machine to make it easier.