Technical data |
|
Displacement |
|
50Hz |
3.7 m3h-1 / 2.2 ft3min-1 |
60Hz |
4.5 m3h-1 / 2.6 ft3min-1 |
Speed (Pneurop 6602) |
|
50Hz |
3.3 m3h-1 / 2 ft3min-1 |
60Hz |
3.9 m3h-1 / 2.3 ft3min-1 |
Ultimate pressure |
2.0 x 10-3 mbar / 1.5 x 10-3 Torr |
Ultimate pressure GB I |
3.0 x 10-2 mbar / 2.3 x 10-2 Torr |
Ultimate pressure GB II |
1.2 x 10-1 mbar / 9.1 x 10-2 Torr |
Ultimate Pressure with Fomblin® |
2 x 10-2 mbar / 1.5 x 10-2 Torr |
Max inlet pressure for water vapour |
80 mbar / 60 Torr |
Max water vapour pumping rate – GB I |
60 gh-1 |
Max water vapour pumping rate – GB II |
220 gh-1 |
Max allowed outlet pressure |
0.2 bar gauge / 3 psig |
Max allowed inlet and gas ballast pressure |
0.5 bar gauge / 7 psig |
Motor power 50/60Hz |
450 / 550W |
Power connector 1-ph |
IEC EN60320 C13 |
Nominal rotation speed 50/60Hz |
1500 / 1800rpm |
Weight (without oil) |
25 kg / 55 lb |
Oil capacity min/max |
0.42/0.7 litres |
Recommended oil |
Ultragrade 19 |
Inlet flange |
NW25 |
Exhaust flange |
NW25 |
Noise level |
48 dB(A) @ 50 Hz |
Operating temperature range |
12 – 40 °C |