Product name: | CR 120-7 A-J-A-E-HBQE |
Product No: | 95922285 |
Technical | |
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Pump speed on which pump data are based: | 2973 rpm |
Rated flow: | 120 m³/h |
Rated head: | 163.2 m |
Head max: | 209.1 m |
Stages: | 7 |
Impellers: | 7 |
Number of reduced-diameter impellers: | 0 |
Low NPSH: | No |
Pump orientation: | Vertical |
Shaft seal arrangement: | Single |
Code for shaft seal: | HBQE |
Approvals on nameplate: | CE, EAC,DM174 |
Curve tolerance: | ISO9906:2012 3B |
Pump version: | A |
Model: | A |
Materials | |
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Base: | Cast iron |
Base: | EN 1563 EN-GJS-500-7 |
Base: | ASTM A536 80-55-06 |
Impeller: | Stainless steel |
Impeller: | EN 1.4301 |
Impeller: | AISI 304 |
Material code: | A |
Code for rubber: | E |
Bearing: | SIC |
Support bearing: | Graflon |
Installation | |
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Maximum ambient temperature: | 55 °C |
Maximum operating pressure: | 30 bar |
Max pressure at stated temp: | 30 bar / 120 °C |
Max pressure at stated temp: | 30 bar / 0 °C |
Type of connection: | JIS |
Size of inlet connection: | DN 125 |
Size of outlet connection: | DN 125 |
Flange size for motor: | FF500 |
Connect code: | J |
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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Motor standard: | IEC |
Motor type: | SIEMENS |
IE Efficiency class: | IE3 |
Rated power - P2: | 75 kW |
Power (P2) required by pump: | 75 kW |
Mains frequency: | 50 Hz |
Rated voltage: | 3 x 200D V |
Rated current: | 255 A |
Starting current: | 680 % |
Cos phi - power factor: | 0.89 |
Rated speed: | 2975 rpm |
Efficiency: | IE3 94,7% |
Motor efficiency at full load: | 94.7-94.7 % |
Motor efficiency at 3/4 load: | 94.8-94.8 % |
Motor efficiency at 1/2 load: | 94.1-94.1 % |
Number of poles: | 2 |
Enclosure class (IEC 34-5): | 55 Dust/Jetting |
Insulation class (IEC 85): | F |
Motor protec: | PTC |
Motor No: | 81U4L340 |
Controls | |
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Frequency converter: | NONE |
Others | |
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Minimum efficiency index, MEI ≥: | 0.70 |
Net weight: | 750 kg |
Gross weight: | 870 kg |
Shipping volume: | 1.25 m³ |
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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