Does anyone know what pressure Pex tubing is rated for. My Cameo is plumbed with it. I use a water pressure reducer but I wonder if it is necessary. DW would like more water pressure for the shower.
Don't know about actual ratings as system is only as good as weakest crimp on fitting. Here is Spec chart . I have my adjustable regulator set at 45 psi which works great for me. I did have a non adjustable that malfunctioned and resulted in only 20psi and very low flow. I also have a pressure gauge ahead of the regulator so I know exactly what the campground is providing. Many are around 60-65 psi. Randu