Calpeda NR4 50 close-coupled, single-impeller centrifugal pumps 3x400V

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Calpeda NR4 50 close-coupled, single-impeller centrifugal pumps 3x400V

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

Technical Specifications

Maximum flow [l/min]
133 - 500
Maximum head [m]
3.90 - 22
Input voltage [V]
3x400
Power output - P2 [kW]
0.25 - 3

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from 572.03 € VAT included

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Delivery accross EU within 3-7 business days %

Brand:
CALPEDA
Category:
Surface pumps
Product No.:
MAS001415

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.)

Calpeda NR4 50A/A 230/400V 0,25kW 1450rpm, in-line centrifugal pump

Product No.: ZB00025934 Sale group: CECP EAN: 8030485011385 Manuf. No.: 70M10060000

on demand
check availability
Product availability
  • central warehouse 0 pcs

572.03 €

Not sellable online

Maximum flow [l/min]
200
Maximum head [m]
5.60
Input voltage [V]
3x400
Power output - P2 [kW]
0.25
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50B/A 230/400V 0,25kW 1450rpm, in-line centrifugal pump

Product No.: ZB00014112 Sale group: CECP EAN: 8030485011361 Manuf. No.: 70M10040000

on demand
check availability
Product availability
  • central warehouse 0 pcs

572.03 €

Not sellable online

Maximum flow [l/min]
167
Maximum head [m]
4.70
Input voltage [V]
3x400
Power output - P2 [kW]
0.25
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50C/A 230/400V 0,25kW 1450rpm, in-line centrifugal pump

Product No.: ZB00025935 Sale group: CECP EAN: 8030485011347 Manuf. No.: 70M10020000

on demand
check availability
Product availability
  • central warehouse 0 pcs

572.03 €

Not sellable online

Maximum flow [l/min]
133
Maximum head [m]
3.90
Input voltage [V]
3x400
Power output - P2 [kW]
0.27
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50/160C 230/400V 0,37kW 1450rpm, in-line centrifugal pump

Product No.: ZB00065952 Sale group: CECP EAN: 8030485451419 Manuf. No.: 70MB0620000

on demand
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Product availability
  • central warehouse 0 pcs

917.40 €

Not sellable online

Maximum flow [l/min]
350
Maximum head [m]
5.90
Input voltage [V]
3x400
Power output - P2 [kW]
0.37
Suction port ["]
DN50
Delivery port ["]
DN50
Maximum suction lift [m]
7
Maximum current [A]
0.92
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 50/160B 230/400V 0,55kW 1450rpm, in-line centrifugal pump

Product No.: ZB00065953 Sale group: CECP EAN: 8030485443827 Manuf. No.: 70MB0660000

on demand
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Product availability
  • central warehouse 0 pcs

970.90 €

Not sellable online

Maximum flow [l/min]
400
Maximum head [m]
7,30
Input voltage [V]
3x400
Power output - P2 [kW]
0,55
Suction port ["]
DN50
Delivery port ["]
DN50
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 50/160A/B 400V 0,75kW 2900rpm, in-line centrifugal pump

Product No.: ZB00014322 Sale group: CECP EAN: 8030485899259 Manuf. No.: 70MB0702000

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Product availability
  • central warehouse 0 pcs

964.70 €

Not sellable online

Maximum flow [l/min]
450
Maximum head [m]
9.20
Input voltage [V]
3x400
Power output - P2 [kW]
0.75
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50/200A/B 230/400V 1,1kW 1450rpm, in-line centrifugal pump

Product No.: ZB00065955 Sale group: CECP EAN: 8030485955559 Manuf. No.: 70MB0862000

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check availability
Product availability
  • central warehouse 0 pcs

1,311.02 €

Not sellable online

Maximum flow [l/min]
400
Maximum head [m]
14.30
Input voltage [V]
3x400
Power output - P2 [kW]
1.10
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50/200B/B 230/400V 1,1kW 1450rpm, in-line centrifugal pump

Product No.: ZB00065954 Sale group: CECP EAN: 8030485940173 Manuf. No.: 70MB0792000

on demand
check availability
Product availability
  • central warehouse 0 pcs

1,311.02 €

Not sellable online

Maximum flow [l/min]
400
Maximum head [m]
12.80
Input voltage [V]
3x400
Power output - P2 [kW]
1.10
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50/250C/B 230/400V 1,5kW 1450rpm, in-line centrifugal pump

Product No.: ZB00065956 Sale group: CECP EAN: 8030485904571 Manuf. No.: 70MB0902000

on demand
check availability
Product availability
  • central warehouse 0 pcs

1,729.10 €

Not sellable online

Maximum flow [l/min]
450
Maximum head [m]
17.10
Input voltage [V]
3x400
Power output - P2 [kW]
1.50
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50/250B/B 230/400V 2,2kW 1450rpm, in-line centrifugal pump

Product No.: ZB00065957 Sale group: CECP EAN: 8030485942580 Manuf. No.: 70MB0942000

on demand
check availability
Product availability
  • central warehouse 0 pcs

1,866.45 €

Not sellable online

Maximum flow [l/min]
500
Maximum head [m]
21
Input voltage [V]
3x400
Power output - P2 [kW]
2.20
Suction port ["]
DN50
Delivery port ["]
DN50
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

Calpeda NR4 50/250A/A 230/400V 3,0kW 1450rpm, in-line centrifugal pump

Product No.: ZB00065958 Sale group: CECP EAN: 8030485646624 Manuf. No.: 70MB0981000

on demand
check availability
Product availability
  • central warehouse 0 pcs

1,975.61 €

Not sellable online

Maximum flow [l/min]
500
Maximum head [m]
22
Input voltage [V]
3x400
Power output - P2 [kW]
3
Suction port ["]
DN50
Delivery port ["]
DN50
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

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).

Instructions

Technical Specifications

Maximum flow [l/min]
133 - 500
Maximum head [m]
3.90 - 22
Input voltage [V]
3x400
Power output - P2 [kW]
0.25 - 3
Suction port ["]
DN50
Delivery port ["]
DN50
Maximum suction lift [m]
7
Maximum current [A]
0.80 - 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