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 | 96 m3.h-1 | 115 m3.h-1 |
Pumping speed* | 94 m3.h-1 | 112 m3.h-1 |
Pumping speed at 1 mbar inlet pressure* | 52 m3.h-1 | 62 m3.h-1 |
End vacuum - without gas ballast | ≤1,5.10-1 mbar | |
End vacuum - with opened gas ballast | ≤ 2.0 mbar | |
Water vapor permitted maximum pressure* | 49 mbar | 41 mbar |
Water vapor capacity* | 2.5 kg.h-1 | |
Oil type | MV99S synthetic oil | |
Oil capacity | 4 l | |
Noise level | 65 dB(A) | 67 dB(A) |
Motor voltage 3ph | 230/400V Δ/Y | 265/460V Δ/Y |
Motor power | 2.2 kW | 2.5 kW |
Rotation speed | 1440 rpm | 1730 rpm |
Motor version | IP55 motor IE2 F-class | IP55 motor F-class |
Inlet connection | 1"1/4 | |
Outlet connection | 1"1/2 | |
Weight with oil | 85 kg |
* Measurements according to PNEUROP 6602 specifications - 20°C