The lubricated rotary vane pumps EVISA are designed to be used in a wide range of industrial and healthcare applications. They can run continuously from atmospheric pressure to ultimate vacuum. They are very silent and extremely robust.
Technical data | 50 Hz | 60 Hz |
Nominal air flow rate | 426 m3.h-1 | 511 m3.h-1 |
Pumping speed* | 410 m3.h-1 | 492 m3.h-1 |
Pumping speed at 1 mbar inlet pressure* | 215 m3.h-1 | 258 m3.h-1 |
End vacuum - without gas ballast | ≤1.10-1 mbar | |
End vacuum - with opened gas ballast | ≤ 1 mbar | |
Water vapor permitted maximum pressure* | 16.6 mbar | 13.8 mbar |
Water vapor capacity* | 3.3 kg.h-1 | |
Oil type | MV99S synthetic oil | |
Oil capacity | 10 l | |
Noise level | 72 dB(A) | 74 dB(A) |
Motor voltage 3ph | 400/690V Δ/Y | 460V Y |
Motor power | 9 kW | 11 kW |
Rotation speed | 966 rpm | 1170 rpm |
Motor version | IP55 motor IE2 F-class | IP55 motor F-class |
Inlet connection | DN80 | |
Outlet connection | 3" | |
Weight with oil | 385 kg |
* Measurements according to PNEUROP 6602 specifications - 20°C