Mobile Monoblopic Centrifugal Electric pump 400-20 (hereinafter referred to as the electric pump) is designed to pump household (fecal) and industrial wastewater with a temperature of up to 45 ° C with the pH 6-8, a density of up to 1100 kg/m3 containing mechanical impurities (abrasive particles) up to 6% in size no more than 10 mm, as well as individual non -abrasive mechanical inclusions with a size of not more than 35 mm. The electric pump is used as a mobile means for emergency wastewater pumping from sewer wells, basements, collections, etc., as well as for work in specially adapted sewer wells included in small sewage systems. The electric pump is not intended for pumping liquids in explosive and fire hazardous conditions. Climate execution and category of accommodation of an electric pump - U in accordance with GOST 15150-69.
| Technical characteristics | |
| Power consumption | 40 kW |
| Rotation frequency | 3000 rpm |
| TOK consumed | 70 a |
| Efficiency | 57% |
| The mass is no more | 425 kg |
| Submission | 400 m³/h |
| Pressure | 20 m |
| Subord | at least 0.9 m |
| Height | 1050 mm |
| Maximum transverse size | 455 mm |
| The depth of immersion m (no less) | - |
| Voltage, in | 380 |
| Conditional passage of the hose | 160 mm |
| Connection diameter for the opening pipe | 225 mm |
| The size of the holes for the thread | M16-6N |
| Number of holes | 4 |
