Product name: | NBG 150-125-400/369 AF2BBAQE |
Product No: | 97839163 |
EAN number: | 5710625513094 |
Technical | |
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Pump speed on which pump data are based: | 1780 rpm |
Rated flow: | 280.7 m³/h |
Rated head: | 64.45 m |
Actual impeller diameter: | 369 mm |
Nominal impeller diameter: | 400 mm |
Shaft seal arrangement: | Single |
Shaft diameter: | 42 mm |
Code for shaft seal: | BAQE |
Curve tolerance: | ISO9906:2012 3B |
Pump version: | A |
Bearing design: | Standard |
Materials | |
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Pump housing: | Cast iron |
Pump housing: | EN-GJL-250 |
Pump housing: | ASTM class 35 |
Wear ring: | Brass |
Impeller: | Bronze |
Impeller: | CuSn10-C |
Shaft: | Stainless steel |
Shaft: | EN 1.4301 |
Shaft: | AISI 304 |
Material code: | B |
Code for rubber: | E |
Installation | |
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Maximum ambient temperature: | 60 °C |
Maximum operating pressure: | 16 bar |
Pipe connection standard: | EN 1092-2 |
Size of inlet connection: | DN 150 |
Size of outlet connection: | DN 125 |
Pressure rating for pipe connection: | PN 16 |
Pump housing with feet: | Yes |
Support block: | N |
Connect code: | F2 |
Liquid | |
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Pumped liquid: | Water |
Liquid temperature range: | 0 .. 120 °C |
Selected liquid temperature: | 20 °C |
Density at selected liquid temperature: | 998.2 kg/m³ |
Electrical data | |
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IE Efficiency class: | IE1 |
Rated power - P2: | 75 kW |
Mains frequency: | 60 Hz |
Rated voltage: | 3 x 380-420D/660-725Y V [3 x 440-480D/0-0Y V] |
Rated current: | 138-124/79,0-72,0 A [136-124/79,0-72,0 A] |
Starting current: | 590-590 % [720-720 %] |
Cos phi - power factor: | 0.9 |
Rated speed: | 1780 rpm [1790 rpm] |
Efficiency: | IE1 94,3% [IE1 94,4%] |
Motor efficiency at full load: | 94.3-94.3 % [94.4-94.4 %] |
Motor efficiency at 3/4 load: | 94.3-94.3 % [94.2-94.2 %] |
Motor efficiency at 1/2 load: | 93.4-93.4 % [93.1-93.1 %] |
Number of poles: | 4 |
Enclosure class (IEC 34-5): | 55 (Protect. water jets/dust) |
Insulation class (IEC 85): | F |
Motor protec: | PTC |
Motor No: | 83L15440 |
Mount. design. acc. IEC 34-7: | IM B35 |
Controls | |
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Frequency converter: | NONE |
Pressure sensor: | No |
Others | |
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Minimum efficiency index, MEI ≥: | 0.55 |
Net weight: | 744 kg |
Gross weight: | 770 kg |
Shipping volume: | 0.851 m³ |
Pipe connection standard: | EN 1092-2 |
Title | Document Number | Literature language | Literature category | Product type | Date added | Version | |
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Sound Measurement Report | |||||||
Brochures | |||||||
Accessories | |||||||
Case stories | |||||||
Certificates | |||||||
Installation & operating instructions | |||||||
Service | |||||||
Data booklets | |||||||
Support files | |||||||
Tender Material | |||||||
Functional profiles |
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