CALPEDA NCE EI 25-70/180 ENERGY SAVING CIRCULATOR PUMP 240V

Description

Construction

Energy saving variable speed circulating pump driven by a permanent magnet synchronous motor (pm) controlled by on board inverter.

Applications

Small domestic heating systems.
Floor heating systems.

Operating conditions

– 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 ≤ 43 dB (A).
– Minimum suction pressure: 0,3 bar at 50 °C
1,0 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, G 1 1/2, G 2
– The benchmark for most efficient circulators is EEI ≤ 0,20.
– Minimum power: 3 W.

Motor
Synchronous motor with permanent magnet.