Domestic water pump with electronic regulation by frequency converter. The set consists of 3″ ASE submersible pump with frequency converter, 8l pressure vessel and other accessories.
The set includes
- 3″ multistage monobloc submersible pump
- SIRIO IPM frequency converter
- GWS 8l pressure vessel
- cable length 1.5 / 30 / 50 m
- Tkus fitting
Application and operating conditions
- For supplying clean water from wells and boreholes
- The submersible pump is designed for boreholes from 100 mm diameter
- Designed for e.g. pumping water from underground sources, for pumping water, for retention tanks and for irrigation systems
- For domestic and industrial water supply
- For pumping water with a temperature not exceeding 35 °C
The pump is equipped with a highly efficient permanent magnet motor and can only be operated with the SIRIO IPM frequency converter.
Distinctive design features
- The pump is equipped with a synchronous 4-pole three-phase motor operating in the 100/200 Hz range, which guarantees low energy consumption, long service life and reliability
- Pump body, motor housing, cover and strainer in AISI 304 stainless steel
- Maximum sand content in the pumped liquid: 50 g/m3
- Maximum number of consecutive starts per hour: 40 repetitions – maintain a 60 second delay between successive starts – higher repetitions may damage the pump.
- The frequency converter is equipped with a 1.5 meter cable with plug for voltage 1~ 230 Vac ± 10% – 50/60 Hz.
- The frequency converter has a built-in pressure sensor and check valve.
- The pump is designed for continuous operation.
Functions
- Automatic start and stop depending on the water demand required by the user.
- Protection against dry running
- Soft start and water hammer protection
- Protection against undervoltage and overvoltage
- Protection against overheating and overvoltage
