Variants NKGE 80-50-315/344 A1F2KE-SBQQE
Specifications
| Others | |
|---|---|
| Minimum efficiency index, MEI ≥: | 0.70 |
| ErP status: | EuP Standalone/Prod. |
| Net weight: | 332 kg |
| Gross weight: | 347 kg |
| Shipping volume: | 0.597 m³ |
| Config. file no: | 97912868 |
| Liquid | |
|---|---|
| Pumped liquid: | Water |
| Liquid temperature range: | -25 .. 120 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Installation | |
|---|---|
| Maximum ambient temperature: | 40 °C |
| Maximum operating pressure: | 16 bar |
| Flange standard: | EN 1092-2 |
| Pump inlet: | DN 80 |
| Pump outlet: | DN 50 |
| Pressure rating: | PN 16 |
| Coupling type: | Standard |
| Wear ring(s): | neckring(s) |
| Base frame: | EN / ISO |
| Connect code: | F |
| Technical | |
|---|---|
| Pump speed on which pump data are based: | 1460 rpm |
| Rated flow: | 50.3 m³/h |
| Rated head: | 36.5 m |
| Actual impeller diameter: | 344 mm |
| Impeller nom: | 315 mm |
| Primary shaft seal: | BQQE |
| Shaft diameter: | 32 mm |
| Secondary shaft seal: | NONE |
| Curve tolerance: | ISO9906:2012 3B |
| Pump version: | A1 |
| Materials | |
|---|---|
| Pump housing: | Stainless steel |
| : | DIN W.-Nr. 1.4408 |
| : | ASTM CF8M |
| Impeller: | Stainless steel |
| : | DIN W.-Nr. 1.4408 |
| : | ASTM CF8M |
| Material code: | K |
| Rubber: | EPDM |
| Code for rubber: | E |
| Wear ring mat.: | EN 1.4517 / CD4MCuN |
| Controls | |
|---|---|
| Control panel: | Standard |
| Function Module: | PUMP I/O |
| Electrical data | |
|---|---|
| Motor type: | 160LB |
| IE Efficiency class: | IE3 |
| Rated power - P2: | 11 kW |
| Mains frequency: | 50 Hz |
| Rated voltage: | 3 x 380-480 V |
| Rated current: | 22.0-17.8 A |
| Cos phi - power factor: | 0.91-0.90 |
| Rated speed: | 240-1750 rpm |
| Efficiency: | IE3 91,4% |
| Motor efficiency at full load: | 91.4 % |
| Number of poles: | 4 |
| Enclosure class (IEC 34-5): | IP55 |
| Insulation class (IEC 85): | F |
| Motor protec: | YES |
| Motor No: | 86906221 |
| Lubricant type: | Grease |
| Product name: | NKGE 80-50-315/344 A1F2KE-SBQQE |
| Product No: | 97781642 |
| EAN number: | 5710624490747 |
| Price: |