In Line Flat Jet (Pressure nozzle)
Here the liquid enters the nozzle in line with its axis. The liquid is then fed to a pressure chamber from where it is then forced through the nozzle orifice. The flow value and spray angle is determined respectively by the orifice cross section and the orifice profile.
1.b.) In Line Straight Jet (Pressure nozzle)
These are not strictly speaking flat jet spray nozzles. There is no spray angle on these, but a straight jet of liquid. A pencil jet, as they are also referred to, produces a sharp stable, stream with a powerful impact.
