Description:
DG PED is an automatic pressurisation system with an inverter which integrates a built-in high efficiency self-priming pump, an accumulator tank, pressure and flow rate sensors and a non-return valve. DG PED is a compact autonomous quiet and high performance pumping system. The sophisticated electronically controlled inverter, at the heart of the system, in an intuitive way:
• maintains the pressure of the installation constant by regulating the velocity of the pump in accordance with the water required;
• controls the hydraulic and electric operating parameters and protects the pump from abnormalities;
• can be equipped with an expansion card that makes it possible to work in parallel with other DG PED in the pumping groups and to manage input and output signals;
• it adapts to every type of pressurisation system, including existing ones;
• it limits the starting and operating currents in order to provide a greater saving of energy.
Technical Data:
- Power: 1.5HP / 1.1KW
- Supply voltage ~ 230 V ± 10%
- Frequency 50/60 Hz
- Insulation: class F
- Max absorbed current: 7.5 A DG PED 3 - 10 A DG PED 5
- P1 Maximum absorbed power: 1.0 kW DG PED 3 - 1.5 kW DG PED 5
- Protection IP X4
- Factory set point 3 bar
Application Limits:
• Manometric suction lift up to 8 m
• Liquid temperature between 0 °C and +40 °C
• Ambient temperature between 0 °C and +40 °C
• Max. working pressure 10 bar
• Continuous service S1
• Operates in a vertical position