Calpeda NR4M 50B/A 4.7 m

Outdated Product

Main function: central heating; Pump type: centrifugal; Rotor type: wet; Max. flow (L/h): 10000; Max. head (m): 4.7; Min. fluid temperature (°С): -10; Max. fluid temperature (°C): 100; number of speeds: 1 speed; Max. power consumption (W): 250; Mains voltage: 230 V; Connection type: flange

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Calpeda NR4M 50B/A 4.7 m

3.9 m

4.7 m

5.6 m

Suitable for:central heating

Performance:10000 L/h

Max. head:4.7 m

Power consumption:250 W

Speeds:1

Connection type:flange

All specifications

Specifications NR4M 50B/A

Main
Main function	central heating
Design	single head
Pump type	centrifugal
Rotor type	wet


Specs
Max. flow	10000 L/h
Max. head	4.7 m
Max. operating pressure	10 bar
Minimum fluid temperature	-10 °С
Max. fluid temperature	100 °С
Features	1 speed


Motor
Max. power consumption	250 W
Mains voltage	230 V
Motor type	asynchronous
Shaft arrangement	vertical
Shaft material	stainless steel

Connection
Connection type	flange
Inlet/outlet arrangement	coaxially
Inlet	DN 50
Outlet	DN 50


More specs
Pump housing material	cast iron
Impeller material	cast iron
Country of brand origin	Italy
Protection class	IP54
Insulation class	F
Port-to-port length	320 mm
Weight	24 kg
Added to E-Catalog	november 2014

Information in model description is for reference purposes.
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NR4M 50B/A

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