Calpeda NR4 close-coupled, single-impeller centrifugal pumps

Calpeda NR4 close-coupled, single-impeller centrifugal pumps

Close-coupled, single-impeller, centrifugal pumps; electric motor with extended shaft directly connected to the pump. See more

Technical Specifications

Maximum flow [l/min]
267 - 800
Maximum head [m]
3.80 - 21.40
Input voltage [V]
3x400
Power output - P2 [kW]
0.25 - 4

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from 618.29 VAT included

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Brand:
CALPEDA
Category:
In line pumps
Product No.:
MAS000962

Product variants

  • Technical Specifications
  • Product No.
  • Maximum flow [l/min]
  • Maximum head [m]
  • Input voltage [V]
  • Power output - P2 [kW]
  • Suction port ["]
  • Delivery port ["]
  • Maximum suction lift [m]
  • Maximum current [A]
  • Maximum liquid temperature [°C]
  • Protection [IP]
  • Automatic thermal protection
  • Dry run protection
  • Off switch
  • Speed ​​control
  • Capacitor
  • Pump design
  • Impeller material
  • Availability
  • Price

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Variant Product No.

Availability

Price (VAT incl.)

Maximum flow [l/min]
267
Maximum head [m]
3,80
Input voltage [V]
3x400
Power output - P2 [kW]
0,25
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
0,80
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
300
Maximum head [m]
4.70
Input voltage [V]
3x400
Power output - P2 [kW]
0.37
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
1.20
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
333
Maximum head [m]
5,60
Input voltage [V]
3x400
Power output - P2 [kW]
0,37
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
1,20
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
550
Maximum head [m]
4.10
Input voltage [V]
3x400
Power output - P2 [kW]
0.37
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
0.95
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
630
Maximum head [m]
5.30
Input voltage [V]
3x400
Power output - P2 [kW]
0.55
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
1.50
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron

Calpeda NR4 65/125A/A 400V 0,75kW 1450rpm

Product No.: ZB00001852 Sale group: CECP EAN: 8030485905417 Manuf. No.: 70MB1122000

970.40 €

Maximum flow [l/min]
700
Maximum head [m]
6.30
Input voltage [V]
3x400
Power output - P2 [kW]
0.75
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
1.90
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
700
Maximum head [m]
6.80
Input voltage [V]
3x400
Power output - P2 [kW]
0.75
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
1.90
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
800
Maximum head [m]
9.70
Input voltage [V]
3x400
Power output - P2 [kW]
1.10
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
2.90
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
700
Maximum head [m]
8.20
Input voltage [V]
3x400
Power output - P2 [kW]
1.10
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
2.90
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
700
Maximum head [m]
11.40
Input voltage [V]
3x400
Power output - P2 [kW]
1.10
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
2.90
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
700
Maximum head [m]
13.30
Input voltage [V]
3x400
Power output - P2 [kW]
1.50
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
3.50
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
700
Maximum head [m]
14.50
Input voltage [V]
3x400
Power output - P2 [kW]
2.20
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
5
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
700
Maximum head [m]
17.10
Input voltage [V]
3x400
Power output - P2 [kW]
2.20
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
5
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
700
Maximum head [m]
13.70
Input voltage [V]
3x400
Power output - P2 [kW]
2.20
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
5
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
800
Maximum head [m]
19.90
Input voltage [V]
3x400
Power output - P2 [kW]
3
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
6.40
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron
Maximum flow [l/min]
800
Maximum head [m]
21.40
Input voltage [V]
3x400
Power output - P2 [kW]
4
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
8.30
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron

Product description

Applications

  • For clean liquids, without abrasives, which are non-aggressive for the pump materials (contents of solids up to 0.2%).
  • For heating, conditioning, cooling and circulation plants.
  • For civil and industrial applications.
  • When low noise operation is required (n = 1450 rpm).

Technical Specifications

Maximum flow [l/min]
267 - 800
Maximum head [m]
3.80 - 21.40
Input voltage [V]
3x400
Power output - P2 [kW]
0.25 - 4
Suction port ["]
DN65
Delivery port ["]
DN65
Maximum suction lift [m]
7
Maximum current [A]
0.80 - 8.30
Maximum liquid temperature [°C]
90
Protection [IP]
54
Automatic thermal protection
NO
Dry run protection
NO
Off switch
NO
Speed ​​control
NO
Capacitor
NO
Pump design
vertical
Impeller material
cast iron