Benifits

Impact sprinklers have many advantages, including uniformity of coverage, sand and grit resistance, and operation at lower water pressures.
Precise application and adjustment of quantity and rate possible. Low pumping costs, operating at the same pressure as drip irrigation.Larger wetted zone than with drip irrigation thus plants are less likely to suffer from water stress should there be any delay in irrigation.Leaf disease impact is uncertain, leaves remain dry but relative humidities will be enhancez. Fertigation and chemigation can be utilized. Intermediate wetted area regarding weed control compared to drip and overhead sprinklers.Other management tasks generally not obstructed during irrigation application.Suitable for automation.
Efficient utilization of limited water supplies and no runoff.
Filtration is required but is not as critical as for drip irrigation.