DIYer

Originally Posted by r0m30

I thought I posted this before, I too went through several iterations of connections when trying to graft the 3/4NPT plumbing fixtures (Accumulator and PRV) into the system. The lest expensive solution I could come up with was to use a 3/4 PVC threaded coupler attached to the 3/4 NPT then reduced to 1/4NPT using one of these (found locally at OSH) and finally a 1/4NPT to 1/4 push-fit JG adapter. Here is a picture of the PRV.