Single-type pumps N1V and electrical units based on them are designed to pump fluid oil leaks from drainage containers to the main pipeline.
Designed Flood Design:
- the density at 15 ° C - 800 ... 900 kg/m 3
- viscosity - 5 - 100 mm 2 /s
-temperature --15 ...+50 ° С
With the content impurities in volume in %:
- mass fraction of sulfur, no more than 2
- the mass fraction of paraffin, no more than - 7
- the mass fraction of mechanical impurities, no more than - 0.06
- a mass fraction of water, no more than - 5
- the concentration of chloride salts, no more than - 900 mg/l
The shaft seal is a single end. In the design of the pump, leakage is removed back into the container, the pumped fluid does not fall into the environment.
Pumps are equipped with a safety valve housing sensor to protect the pump from "dry ". Pumps are also equipped with a filter for protection against large solid particles.
It is possible to execute a pump with an electric heating unit, electrical heater is carried out automatically depending on temperature surrounding air.
technical characteristics
| Mark | feed, m³/h | Pump pressure (differential), kgf/cm² | Highness height, m | Rotation frequency, rpm | engine power, kW |
| A1 3VX2 500/10-400/4B | 400 | 4 | 5 | 1450 | 75 |
