Product name: | NB50-160/167 A-F2-A-GQQE |
Product No: | 98056083 |
EAN number: | 5710628216367 |
Technical | |
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Pump speed on which pump data are based: | 2940 rpm |
Rated flow: | 88.6 m³/h |
Rated head: | 33.5 m |
Actual impeller diameter: | 167 mm |
Impeller nom: | 160 mm |
Primary shaft seal: | GQQE |
Shaft diameter: | 24 mm |
Secondary shaft seal: | NONE |
Pump version: | A |
Materials | |
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Pump housing: | Cast iron |
Pump housing: | EN-GJL-250 |
Pump housing: | ASTM A48-40 B |
Impeller: | Cast iron |
Impeller: | EN-GJL-200 |
Impeller: | ASTM A48-30 B |
Material code: | A |
Wear ring mat.: | High alloy brass(CuZn34Mn3AI2 |
Installation | |
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Maximum ambient temperature: | 60 °C |
Maximum operating pressure: | 16 bar |
Pump inlet: | DN 65 |
Pump outlet: | DN 50 |
Pressure rating: | PN 16 |
Connect code: | F2 |
Liquid | |
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Pumped liquid: | Water |
Liquid temperature range: | -25 .. 60 °C |
Selected liquid temperature: | 20 °C |
Density at selected liquid temperature: | 998.2 kg/m³ |
Electrical data | |
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Motor type: | 160MB |
IE Efficiency class: | IE3 |
Rated power - P2: | 11 kW |
Mains frequency: | 50 Hz |
Rated voltage: | 3 x 380-415D/660-690Y V |
Rated current: | 20,8-19,8/12,0-11,8 A |
Rated speed: | 2940-2950 rpm |
Efficiency: | IE3 91,2% |
Number of poles: | 2 |
Enclosure class (IEC 34-5): | 55 Dust/Jetting |
Insulation class (IEC 85): | F |
Motor protec: | PTC |
Motor No: | 87420028 |
Mount. design. acc. IEC 34-7: | IM B35 |
Lubricant type: | Grease |
Others | |
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Minimum efficiency index, MEI ≥: | 0.70 |
ErP status: | EuP Standalone/Prod. |
Net weight: | 133 kg |
Gross weight: | 158 kg |
Shipping volume: | 0.707 m³ |
Title | Document Number | Literature language | Literature category | Product type | Date added | Version | |
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Functional profiles |
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