I have most of the materials for the syrup pump system, except pressure relief valve and the hose that goes after the pump. I don't know what the PSI rating has to be on pressure relieve valves. At what pressure do they have to open? I see online some are rated at 30, 50 and over 100 psi. I have 1" gear pump and the piping will be 1". Any suggestions on the discharge hose will be appreciated.
Thank you.
Thank you.