Calpeda Meta S

Construction
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 are located on the delivery manifold for the installation
of one vessel G1 connection.
Applications
For water supply.
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
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 °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 Hz
Single-phase 220-240V~50Hz/220V~60Hz, with thermal protector.
Cable: H07RN8-F, 3G1,5 mm2, length 1,5 m, with plug CEIUNEL 47166.
Insulation class F.
Protection IP X4.
Constructed in accordance with: EN 60034-1;
EN 60335-1, EN 60335-2-41.