On/off automatic electronic booster system
Automatic, self-priming up to 8 metres, pressurisation system with multi-impellers (3-4-5) and integrated electronics, for domestic water supply in gardens and small irrigation systems.
capacity up to 90 l/min; head up to 46 m.
Liquid temperature range:
for domestic use: from +35°C to +35°C
for other use: from 0°C to +40°C
Liquid quality requirements:
Clean, free from solid or abrasive contaminants, non-viscous,
non-aggressive, uncrystallised and chemically neutral.
Maximum suction depth: 8 metres
Maximum ambient temperature: +40°C
Protection rating: IPX4
Insulation class: F
Installation: fixed or portable in a horizontal position.
Special executions on request: alternative voltages and/or frequencies.
Hull in sound absorbant composite material, with technopolymer hydraulics. Carbon/ceramic mechanical seal. Single phase, asynchronous, continuous service motor cooled by the liquid being pumped. Incorporated thermo-amperometric protection and permanently inserted capacitor. The system is equipped with an integrated electronics board, pressure and flow switches for automatic start and stop as soon as the taps are opened or closed. The electronics prevent the pump from dry-running. The system has LED signals and alarms. It has an automatic restart once the error conditions have been reset. The system is equipped with non-return valves in aspiration, 2 metre power cord and plug and a 2 litre tank.