So I bought the loader. After looking over the loader valve it is a Gresen SPK valve that has down pressure for the main cylinders. I took off the cap where the closed center plug should be and it is an open center plug. So I learned Gresen is now Parker-Gresen and I think finding the closed center plug is not possible. I think a new valve is in order. I believe the one Briar Hill Britney’s poster would be the correct valve and work fine.
I included a picture of the valve as well as the current set up for the home brew hydraulic outlets. Can I add a T fitting in the current set up to hook up the loader and keep the hydraulic outlets?