In RIEGOS TDJ we calculate and install all types of pumps and frequency inverters for the supply of irrigation systems.
Submersible electric pumps for wells and boreholes and self-aspirating horizontal pumps for rafts and surface catchments.
We install frequency inverters for pump control with two objectives:
The slow start and stop of the pump to avoid large overpressures at the start of irrigation that may cause water hammer situations in the pipes. In addition, avoiding the full voltage start of the motor avoids the high consumption that occurs at the beginning of irrigation.
The change in flow depending on the needs of different irrigation sectors, according to the required pressure.