- This model is applicable for 440V – 3Phase Pump (Any HP) operating with a DOL or FASD starter.
- It senses the Water level in both of the Over Head Tank and the Reservoir.
- It Starts Pump Automatically at low level in Over Head Tank (if there be sufficient water in the Reservoir).
- It Stops the Pump when Over Head Tank become full (or when lower Reservoir gets empty in case of Ground level Reservoir protecting the pump from dry run).
- Pump can be operated manually at any time even when this unit is in Installation
- Reservoir sensing can be by passed by sorting the points G 1 & 2 placed at right bottom side of this controller device