Details
Construction With the new NCE series Calpeda wishes to introduce a newstandard in domestic hot water circulating systems.
Only one high efficiency, energy saving variable speed circulating pump driveen by a permanent magnet synchronous motor (pm) controlled by one on board inverter suitable for small domestic heating systems.
Brass or cast iron unions on request.
- energy efficiency class: A
- high savings
- low consumption
- n flat curves in a wide working area
- low noise
- easy adjustement of right working point
- compact dimensions
- self cleaning
- Liquid temperature from +2 °C to +95 °C
- Ambient temperature from 0 °C to +40 °C
- Maximum permissible working pressure: 6 bar
- Storage: -20°C/+70°C max. relative humidity 95% at 40 °C
- Certifications: in conformity with CE requirements
- Sound pressure ² 43 dB (A).
- Minimum suction pressure: 0,5 bar at 95 °C
- Maximum glycol quantity: 40%
- EMC according to: EN 55014-1, EN 61000-3-2, EN 55014-2
- Connections: threaded ports ISO 228: G 1 1/2, G 2
