Variants NBG 80-50-250/263 AFLSBQQE
Specifications
Others | |
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Minimum efficiency index, MEI ≥: | 0.67 |
Net weight: | 349 kg |
Gross weight: | 370 kg |
Shipping volume: | 0.725 m³ |
Liquid | |
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Pumped liquid: | Water |
Liquid temperature range: | 0 .. 90 °C |
Selected liquid temperature: | 20 °C |
Density: | 998.2 kg/m³ |
Installation | |
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Maximum ambient temperature: | 40 °C |
Pipe connection standard: | EN 1092-1 |
Size of inlet connection: | DN 80 |
Size of outlet connection: | DN 50 |
Pipe connection standard: | EN 1092-1 |
Pressure rating for connection: | PN 16 |
Support block: | NO |
Connect code: | F |
Technical | |
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Pump speed on which pump data are based: | 2960 rpm |
Rated flow: | 97.1 m³/h |
Rated head: | 80 m |
Maximum head: | 16 m |
Actual impeller diameter: | 263 mm |
Shaft seal arrangement: | Single |
Shaft diameter: | 32 mm |
Code for shaft seal: | BQQE |
Curve tolerance: | ISO9906:2012 3B |
Pump version: | A |
Bearing design: | Standard |
Materials | |
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Pump housing: | Stainless steel |
: | 14.517 |
: | CD4MCuN |
Impeller: | Stainless steel |
: | 14.517 |
: | CD4MCuN |
Material code: | L |
Electrical data | |
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Motor type: | SIEMENS |
IE Efficiency class: | IE2 |
Rated power - P2: | 37 kW |
Mains frequency: | 50 Hz |
Rated voltage: | 3 x 380-415D/660-690Y V |
Rated current: | 64.0/37.0 A |
Starting current: | 720-720 % |
Cos phi - power factor: | 0.89 |
Rated speed: | 2960 rpm |
Number of poles: | 2 |
Enclosure class (IEC 34-5): | 55 (Protect. water jets/dust) |
Insulation class (IEC 85): | F |
Motor protec: | PTC |
Motor No: | 83R15434 |
Mount. design. acc. IEC 34-7: | IM B35 |
Product name: | NBG 80-50-250/263 AFLSBQQE |
Product No: | 96924614 |
Price: |