I ask cause I put myself through university installing irrigation systems and am now going to do it for my flower farm. It sounds like you have an electric pump and it providing pressure, very rudamentry but way better than walking around with a hose (which I am Currently doing)

I hope to build a water manifold with 4-8 zones with electric solenoids. A simple timer with a solar panel should provide power, this way I can water each zone with less overall pressure and remove me manually operating each valve.