Pressure (bar): Refers to the pressure at which the liquid is sprayed from the sprayer.
Up to 3 bar: Low pressure, for mild applications such as watering plants or applying fertilizers and small amounts of chemicals in small crops or gardens.
3 to 10 bar: Medium pressure, for larger applications, such as in the garden or small agricultural areas, where moderate coverage is required.
10 to 30 bar: High pressure, for larger agricultural areas, for spraying that requires greater diffusion and better distribution, as well as for the application of stronger chemicals.
Above 30 bar: Very high pressure, for spraying in large industrial or agricultural facilities, when extremely fine spraying or diffusion is required.