The pressure is really great! I can 9 meters so spraying :-)
Pressure is approximately 1.8 bar.
BUT:
When the pump is used in conjunction with a timer broke after a short time!
Because if the pump is in the middle interrupted while working, burning something by internally! Then pump no longer makes a peep.
I've used this five times already and grotesque! The seller also does not answer!
Problem known probably ?!