Booster Pump Calpeda META Boosting Pressure System with Built-in FREQUENCY CONVERTER Horizontal Multi-stage self priming pump.
Construction Booster Pump Calpeda META :
- Self – priming booster set with built in frequency converter.
- MÈTA is a plug and play solution, the pump is equipped with an integrated pressure transducer, an integrated check valve and a built-in pressure vessel.
- The Vsd controls the start and stop of the pump and allows to keep a constant pressure.
- Boosting sets with 2 pumps
- Suction and delivery manifolds in stainless steel AISI 304.
- Connections for the installation of one G 1″ connection pressure vessel
Application :
- For water supply systems.
- For domestic use, for garden use and irrigation.
Features :
- Integrated frequency converter
- Built-in pressure vessel
- High efficiency asynchronous motor
- Motor power control
- Programmable re-start pressure
- No hydraulic losses due to the measuring devices
- Voltage and current control
- Monitoring of maximum starting current
Protection :
- Dry-run protection
- Detects the presence of air in the pump casing
- Overload control and overheating motor control
- Pump blockage
- Power supply control
- Starts per hour control
- Detects small leakages in the system
Operating Conditions :
- Liquid temperature: 0 °C to +35 °C.
- Ambient temperature up to 40° C.
- Maximum permissible pressure in the pump casing: 8 bar.
- Continuous duty
Motor :
- 2-pole induction motor.
- Nominal speed 4500 rpm (5800 rpm per MÈTA SMALL)
- Motor: variable speed
- Frequency: 50-60 Hz
- Single-phase 220-240V~50Hz/220V~60Hz, with thermal protector.
- Cable: H07RN8-F, 3G1,5 mm2, length 1,5 m, with plug
- CEI-UNEL 47166.
- Insulation class F.
- Protection IP X4.
- Constructed in accordance with EN 60034-1, EN 60335-1, EN 60335-2-41.
