pump calpeda NCES20-40/130
| pump calpeda NCES20-40/130 | |
| Head: | 2.2m |
| Flow : | 2m3/h |
| Pump power: | 0.48kw |
| Pump type : | circulation |
| Voltage : | 220V |
| Pump material : | bronze |
| Impeller material : | composite |
| Impeller type : | centrifugal |
| Pump location : | any |
| Type of connection : | thread |
| Spigot diameter : | 1 1/4x1 1/4inch |
Circulation Pump calpeda NCES20-40/130 High Energy Efficiency
Performance
High energy efficiency variable speed circulating pump driven by inverter controlled permanent magnet synchronous motor.
Apply
small domestic heating systems
Floor heating
Technical data
- fluid temperature from +2°C to +95°C
- maximum air temperature: from 0°C to +40°C
- max pressure: 6 bar
- Storage conditions: -20°C to +70°C, 95% relative humidity at +40°C
-margining : according to EU marking requirements
- Sound pressure: no more than 43 dB(A)
- Minimum suction pressure: 0.3 bar at 50°C 1.0 bar at 95°C
- Max Glycol: 40%
- Electromagnetic compatibility according to EN 55014-1, EN 61000-3-2, EN 55014-2
- Threaded nozzles according to ISO 228:G 1, G 1 1/2, G 2
- The standard for the most efficient circulators is IEE ≤ 0.20
-minimum-width: 3 W
Engine
Permanent magnet synchronous motor
Engine RPM: Variable Speed
Mains voltage: 230V mono phase (-10%: +6%)
Frequency: 50/60Hz
Protection class: IP 44
Insulation class: H
Class II device
Overload protection (locked rotor):
1) Auto-protect with e-mail
rotor unlock
2) Protected with a heat shield
Cable: working phase e neutral phase wire
Compliance with standards: EN 60335-1, EN 60335-2-51
Custom designs upon request
Brass or cast iron threaded connections
Insulation with EPP insulation shell
pump calpeda NCES20-40/130
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