Calpeda NCED HQ F Series Circulator Pumps
CALPEDA NCED HQ 50F-40/280 FLANGED ENERGY EFFICIENT TWIN CIRCULATOR PUMP 240V
- Established 1975
- Trusted by thousands of customers
Calpeda NCED HQ F Series Circulator Pumps
More about this product
Construction
Energy saving variable speed circulating pump driven by a permanent magnet synchronous motor (pm) controlled by on
board inverter.
Digital input and output:
– Modbus (NCE HQ on request)
– Eternet (NCE HQ on request)
– analog input 0-10V
– remote on/off input
– output relay
Operating conditions
– Liquid temperature from +2 °C to +110 °C
– Ambient temperature from 0 °C to +40 °C
– Maximum permissible working pressure: 10 bar
– Storage: -20°C/+70°C max. relative humidity 95% at 40 °C
– Certifications: in conformity with CE requirements
– Sound pressure ≤ 40 dB (A).
– Minimum suction pressure: – 0,05 bar at 75 °C
– 0,28 bar a 90 °C.
– Maximum glycol quantity: 20%.
– EMC according to: EN 55014-1, EN 55014-2
EN 61000-3-2, EN 61000-3-2.
– Connections: Flanges according to PN 6/10, EN 1092-2,
DN 32,40,50,65,80,100.
– The benchmark for most efficient circulators is EEI ≤ 0,20.
Motor
Synchronous motor with permanent magnet.
– Motor: variable speed
– Standard voltage: single-phase 230 V (-10%;+6%)
– Frequency: 50/60 Hz
– Protection: IP 44
– Insulation class: F
– Overload protection (integrated).
– Cable: phases and neutral.
– Constructed in accordance with: EN 60335-1, EN 60335-2-51.
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Data Sheet PDFDownload
Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.
Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).
Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.
Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.
Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.
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