KV
Submersible sewage pump
Submersible sewage pump widely used in the industrial, agricultural and civil sectors for the drainage of clean water, wastewater with suspended matter, filamentous matter and activated sludge treatment.
- Description
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- DESCRIPCIÓN DEL PRODUCTO
Description
Description
- Submersible sewage pump widely used in the industrial, agricultural and civil sectors for the drainage of clean water, wastewater with suspended matter, filamentous matter and activated sludge treatment.
- The unit is equipped with a vortex type impeller.
- The components have been precisely selected for maximum reliability and long service life even in the toughest applications.
- Not suitable for lifting combustible fluids. It is also forbidden to position or to remove the pump by means of the electric cable.
¡Take a closer look at our other submersible pumps!
Materials
| Pump casing | GG-20 cast iron |
| Rodete | GG-20 cast iron |
| Motor casing | GG-20 cast iron |
| Motor-pump shaft | 420 SS |
| Mechanical sealing | – Upper: de alumina/graphite – Intermediate: SiC + lip seal |
| Gaskets | Nitrile rubber |
Technical data
| Motor | Three-phase |
| Tension | – Three-pase 230/400 V ± 10% up to 5,5 HP – Three-pase 400/690 V ± 10% from 7,5 HP upwards |
| Poles | 2 or 4 depending on the model |
| Level of protection | IP68 |
| Insulation | F Class |
Usage limits
| Range of flow rates | Up to 2010 l/min depending on the model |
| Range of pressures | Up to 2,4 bar depending on the model |
| Max. Working pressure | 4 bar |
| Max. Working temperature (continuous) | 40ºC |
| Max. Working temperature (intermittent) | Up to 80ºC |
| Minimum pumping level | 20 cm above the pump casing |
| Maximum fluid density | Not exceeding 1100 kg/m3 |
