Pressure control can be the most immediate and the simplest method of reducing water leakage and the frequency
of pipe bursts. The Pegasus + controls system pressure downstream from the pressure stabiliser according to the zone flow demand (flow rate modulation) or according to a user-programmed daily or weekly schedule.
The system is equipped with a self-learning function equipped with critical point monitoring. Pegasus + has a builtin
four-band SMS/GPRS modem combined with pressure loggers placed at the critical point(s) to offer flexible control. The control parameters are automatically readjusted and optimised according to the logger data, so that pressure can be optimised at the network’s own particular critical point(s). Pegasus + allows almost real-time control with automatic correction of its response table according to any alarms. It can be equipped with an external battery pack, for battery life of five years assuming one data exchange every 15 minutes.