Centrifugal Pump 230š NS Grundfos
NS 4-23 CVBP
The Grundfos NS single horizontal centrifugal pumps feature cast-iron pump bodies and composite or cast-iron impellers for a long lifetime of reliable operation. The Grundfos NS are non-self-priming pumps, suitable for a variety of applications in private dwellings and light industry. The pump features a totally enclosed, fan-cooled induction motor. The rotor is mounted on oversized greased-for-life ball bearings, ensuring silent running and long life. Single-phase pumps have built-in overload protection and a capacitor that is permanently in circuit.
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| Liquid: | ||
| Pumped liquid: | Ā Ā | Water |
| Liquid temperature range: | Ā Ā | -10 .. 50 Ā°C |
| Selected liquid temperature: | Ā Ā | 20 Ā°C |
| Density: | Ā Ā | 998.2 kg/mĀ³ |
| Technical: | ||
| Primary shaft seal: | Ā Ā | CVBP |
| Approvals: | Ā Ā | CE,EAC,C-TICK,WEEE |
| Curve tolerance: | Ā Ā | ISO9906:2012 3B |
| Materials: | ||
| Pump housing: | Ā Ā | Cast iron |
| Impeller: | Ā Ā | Composite |
| Installation: | ||
| Range of ambient temperature: | Ā Ā | 0 .. 40 Ā°C |
| Maximum operating pressure: | Ā Ā | 6 bar |
| Maximum permissible inlet pressure: | Ā Ā | 4 bar |
| Type of inlet connection: | Ā Ā | Rp |
| Type of outlet connection: | Ā Ā | Rp |
| Size of inlet connection: | Ā Ā | 1 |
| Size of outlet connection: | Ā Ā | 1 |
| Electrical data: | ||
| Power input - P1: | Ā Ā | 0.65 kW |
| Rated power - P2: | Ā Ā | 0.37 kW |
| Mains frequency: | Ā Ā | 50 Hz |
| Rated voltage: | Ā Ā | 1 x 220-240 V |
| Rated current: | Ā Ā | 3 A |
| Capacitor size - run: | Ā Ā | 10 ĀµF/450 V |
| Enclosure class (IEC 34-5): | Ā Ā | IP44 |
| Insulation class (IEC 85): | Ā Ā | F |
| Others: | ||
| Net weight: | Ā Ā | 10 kg |
| Gross weight: | Ā Ā | 10 kg |
| Shipping volume: | Ā Ā | 0.021 mĀ³ |
| Country of origin: | Ā Ā | IT |
| Custom tariff no.: | Ā Ā | 84137090 |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Centrifugal Pump 230š NS Grundfos
Centrifugal Pump 230š NS Grundfos
NS 4-23 CVBP
The Grundfos NS single horizontal centrifugal pumps feature cast-iron pump bodies and composite or cast-iron impellers for a long lifetime of reliable operation. The Grundfos NS are non-self-priming pumps, suitable for a variety of applications in private dwellings and light industry. The pump features a totally enclosed, fan-cooled induction motor. The rotor is mounted on oversized greased-for-life ball bearings, ensuring silent running and long life. Single-phase pumps have built-in overload protection and a capacitor that is permanently in circuit.
Ā
| Liquid: | ||
| Pumped liquid: | Ā Ā | Water |
| Liquid temperature range: | Ā Ā | -10 .. 50 Ā°C |
| Selected liquid temperature: | Ā Ā | 20 Ā°C |
| Density: | Ā Ā | 998.2 kg/mĀ³ |
| Technical: | ||
| Primary shaft seal: | Ā Ā | CVBP |
| Approvals: | Ā Ā | CE,EAC,C-TICK,WEEE |
| Curve tolerance: | Ā Ā | ISO9906:2012 3B |
| Materials: | ||
| Pump housing: | Ā Ā | Cast iron |
| Impeller: | Ā Ā | Composite |
| Installation: | ||
| Range of ambient temperature: | Ā Ā | 0 .. 40 Ā°C |
| Maximum operating pressure: | Ā Ā | 6 bar |
| Maximum permissible inlet pressure: | Ā Ā | 4 bar |
| Type of inlet connection: | Ā Ā | Rp |
| Type of outlet connection: | Ā Ā | Rp |
| Size of inlet connection: | Ā Ā | 1 |
| Size of outlet connection: | Ā Ā | 1 |
| Electrical data: | ||
| Power input - P1: | Ā Ā | 0.65 kW |
| Rated power - P2: | Ā Ā | 0.37 kW |
| Mains frequency: | Ā Ā | 50 Hz |
| Rated voltage: | Ā Ā | 1 x 220-240 V |
| Rated current: | Ā Ā | 3 A |
| Capacitor size - run: | Ā Ā | 10 ĀµF/450 V |
| Enclosure class (IEC 34-5): | Ā Ā | IP44 |
| Insulation class (IEC 85): | Ā Ā | F |
| Others: | ||
| Net weight: | Ā Ā | 10 kg |
| Gross weight: | Ā Ā | 10 kg |
| Shipping volume: | Ā Ā | 0.021 mĀ³ |
| Country of origin: | Ā Ā | IT |
| Custom tariff no.: | Ā Ā | 84137090 |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
NS 4-23 CVBP
The Grundfos NS single horizontal centrifugal pumps feature cast-iron pump bodies and composite or cast-iron impellers for a long lifetime of reliable operation. The Grundfos NS are non-self-priming pumps, suitable for a variety of applications in private dwellings and light industry. The pump features a totally enclosed, fan-cooled induction motor. The rotor is mounted on oversized greased-for-life ball bearings, ensuring silent running and long life. Single-phase pumps have built-in overload protection and a capacitor that is permanently in circuit.
Ā
| Liquid: | ||
| Pumped liquid: | Ā Ā | Water |
| Liquid temperature range: | Ā Ā | -10 .. 50 Ā°C |
| Selected liquid temperature: | Ā Ā | 20 Ā°C |
| Density: | Ā Ā | 998.2 kg/mĀ³ |
| Technical: | ||
| Primary shaft seal: | Ā Ā | CVBP |
| Approvals: | Ā Ā | CE,EAC,C-TICK,WEEE |
| Curve tolerance: | Ā Ā | ISO9906:2012 3B |
| Materials: | ||
| Pump housing: | Ā Ā | Cast iron |
| Impeller: | Ā Ā | Composite |
| Installation: | ||
| Range of ambient temperature: | Ā Ā | 0 .. 40 Ā°C |
| Maximum operating pressure: | Ā Ā | 6 bar |
| Maximum permissible inlet pressure: | Ā Ā | 4 bar |
| Type of inlet connection: | Ā Ā | Rp |
| Type of outlet connection: | Ā Ā | Rp |
| Size of inlet connection: | Ā Ā | 1 |
| Size of outlet connection: | Ā Ā | 1 |
| Electrical data: | ||
| Power input - P1: | Ā Ā | 0.65 kW |
| Rated power - P2: | Ā Ā | 0.37 kW |
| Mains frequency: | Ā Ā | 50 Hz |
| Rated voltage: | Ā Ā | 1 x 220-240 V |
| Rated current: | Ā Ā | 3 A |
| Capacitor size - run: | Ā Ā | 10 ĀµF/450 V |
| Enclosure class (IEC 34-5): | Ā Ā | IP44 |
| Insulation class (IEC 85): | Ā Ā | F |
| Others: | ||
| Net weight: | Ā Ā | 10 kg |
| Gross weight: | Ā Ā | 10 kg |
| Shipping volume: | Ā Ā | 0.021 mĀ³ |
| Country of origin: | Ā Ā | IT |
| Custom tariff no.: | Ā Ā | 84137090 |
