Booster Pump Calpeda META Variable speed pressure boosting system with integrated control.
Construction
- Self-priming booster set with built in frequency converter.
- META 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.
Applications
- For water supply system.
- For domestic use, for garden use and irrigation.
Features Booster Pump Calpeda META
- 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
Protections
- 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 deg. C to+35 deg. c.
- Ambient temperature up to 40 deg. c.
- Maximum permissible pressure in the pump casing: 8 bar.
- Contonuous duty.
Motor
- 2-pole induction motor.
- Nominal speed 4500 rpm (5800 rpm per META 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.