so here is an update of my design. i increased a channel on each side as you suggested my but in the last channel there are only 3 holes and in the one before the last i reduced it from 7 to 5.
now do you know where the fu** i am going to find a barb either plastic or al, better plastic having a thread of 22mm??? the inlet is preffered to be 5/8" or 1/2"
any help and any comments???
Thank you for your help
