Unidose pressure cut off problem

[lwparchive]

I installed a 12 gpd unit rated at 80 psi. it is hooked into the discharge
main headed to the irrigation zone valves . the system pump cuts off at 62
psi but when a zone is running it is often at 45-50psi. the uni dose unit
doesn't seem to overcome the lower line pressure It does pump but i'm
thinking without enough pressure. What should I do?

Robert W.

[dcohan]

IF THE SOLUTION TANK IS DROPPING ,THE SYSTEM IS WORKING . HOW LONG IS THE SYSTEM RUNNING ? IF ITS A SHORT DURATION YOUR PUMP ONLY PUTS OUT 12 GALLONS IN A 24 HOUR PERIOD