forums energies: society, ecology and clean technologies

PRESS CONTROL
hello - I put a press control in place of the balloon
hydro group, qqes months ago, all ok - since 3 days, the pump seems to suck (socarex pipe therefore opaque) but does not back up
not - can the problem come from press control (according to the advice of a friend) or aspiration (my opinion) ??
christian

If your control system powers the pump, the problem is somewhere else ...
There are several possible causes, one of which would be that the well would be dry ...

Hello
in fact it was the check valve which is KO
now everything is perfect

have a good day
christian