Hello I am new to hear, I have a home micro irrigation with a few pop up sprinklers connected, this is in a hunter irrigation system which is split into 4 lines that run at different times.

Now my problem is I am in a rural setting and the mains stop just up the road at a chook farm which runs sprinklers in the chook she'd via a pump from the mains.

When it's colder my irrigation runs good but when the temp rises my main pressure goes to s**t

.What I want to do is put a pressure pump in the irrigation line that the hunter controller can turn on and off only to keep pressure to the irrigation, if I don't do this I mose well pull it out.

Please can anyone help with info