Variable Speed Drives (VSD) make it possible to run a pump at an optimal speed to create a preset pressure at maximum efficiency thus saving energy costs.
Download: Variable Speed Drive - Saving Electricity
Advantages:
- Maintain constant preset pressures during at high or low flow
- Easy setup for flow control at boreholes
- No or very low water hammer
- Energy saving
- Built in dry run protection, overload protection and phase protection
- One VSD can start multiple ( identical ) pumps
Radio Control makes it possible to control an irrigation and ferigation system of any size from your office computer
Advantages:
- Immediate warning of fault
- Easy Control and management of Watering times
- No wires burnt during lighting storm
- Excellent history