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 | 198 m3.h-1 | 240 m3.h-1 |
Pumping speed* | 190 m3.h-1 | 228 m3.h-1 |
Pumping speed at 1 mbar inlet pressure* | 134 m3.h-1 | 161 m3.h-1 |
End vacuum - without gas ballast | ≤ 6.10-2 mbar | |
End vacuum - with opened gas ballast | ≤ 1 mbar | |
Water vapor permitted maximum pressure* | 8.9 mbar | 7.3 mbar |
Water vapor capacity* | 0.8 kg.h-1 | |
Oil type | MV99S synthetic oil | |
Oil capacity | 5 l | |
Noise level | 67 dB(A) | 69 dB(A) |
Motor voltage 3ph | 230/400V Δ/Y | 460V Δ/Y |
Motor power | 4 kW | 4.8 kW |
Rotation speed | 1455 rpm | 1765 rpm |
Motor version | IP55 motor IE2 F-class | IP55 motor F-class |
Inlet connection | 2" | |
Outlet connection | 2" | |
Weight with oil | 140 kg |
* Measurements according to PNEUROP 6602 specifications - 20°C