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| Product name: | NBG 50-32-125.1/116 AFASBAQE |
| Product No: | 98049301 |
| Technical | |
|---|---|
| Pump speed on which pump data are based: | 3460 rpm |
| Rated flow: | 22 m³/h |
| Rated head: | 20 m |
| Head max: | 16 m |
| Actual impeller diameter: | 116 mm |
| Shaft seal arrangement: | Single |
| Shaft diameter: | 24 mm |
| Code for shaft seal: | BAQE |
| Curve tolerance: | ISO 9906:1999 Annex A |
| Pump version: | A |
| Bearing design: | Standard |
| Materials | |
|---|---|
| Pump housing: | Cast iron |
| Pump housing: | EN-GJL-250 |
| Pump housing: | A48-40 B |
| Impeller: | Cast iron |
| Impeller: | EN-GJL-200 |
| Impeller: | A48-30 B |
| Material code: | A |
| Installation | |
|---|---|
| Maximum ambient temperature: | 40 °C |
| Pipe connection standard: | EN 1092-2 |
| Size of inlet connection: | DN 50 |
| Size of outlet connection: | DN 32 |
| Pressure rating for pipe connection: | PN 16 |
| Support block: | NO |
| Connect code: | F |
| Liquid | |
|---|---|
| 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 | |
|---|---|
| Motor type: | SIEMENS |
| Rated power - P2: | 2.2 kW |
| Mains frequency: | 60 Hz |
| Rated voltage: | 3 x 220-277D/380-480Y V |
| Rated current: | 7,30-6,10/4,20-3,50 A |
| Starting current: | 710-1110 % |
| Cos phi - power factor: | 0.93-0.86 |
| Rated speed: | 3420-3500 rpm |
| Number of poles: | 2 |
| Enclosure class (IEC 34-5): | 55 (Protect. water jets/dust) |
| Insulation class (IEC 85): | F |
| Motor protec: | NONE |
| Motor No: | 83A02208 |
| Mount. design. acc. IEC 34-7: | IM V1/B5 |
| Others | |
|---|---|
| Minimum efficiency index, MEI ≥: | 0.70 |
| Net weight: | 41 kg |
| Gross weight: | 47 kg |
| Shipping volume: | 0.138 m³ |
| Pipe connection standard: | EN 1092-2 |
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