Vyoda has developed world first Positive displacement piston pump using latest innovative technologies to make one of the most efficient water pump for solar applications. This pump operate at higher efficiency when compared to centrifugal solar pumps, the solar power required is significantly lower with the same water output at a given head. The Pump provides constant pressure through out the day irrespective of the solar irradiance this will help adoption of micro irrigation. This pump is not sensitive to depth, the same pump can be used from 50m to 120m with adopting suitable panel depending on water requirement. The pump provides very accurate data with respect to water output, pump uptime, power consumed without any additional sensors.