Nominal rotational speed
1800 rpm
Displacement
6.2 m3h-1 / 3.6 ft 3min-1
Peak pumping speed
Ultimate vacuum (total pressure)
0.020 mbar / 0.015 Torr
Minimum standby rotational speed
1200 rpm
Speed control resolution (percentage of full rotation speed)
1%
Pumping speed at minimum rotational speed
4.1
Maximum continuous inlet pressure
200 mbar
Motor power 1-ph
260 W
Power connector 1-ph
IEC EN60320 C13
Recommended fuse
10A, 250Vac rms
Weight
26.2 kg / 58 lb
Inlet flange
NW25
Exhaust flange
Noise level
52 dB(A)
Vibration at inlet flange
< 4.5 mms-1 (rms)
Leak tightness (static)
< 1x10-6 mbar ls-1
Operating temperature range
10 to 40 �C / 41 to 104 �F
Electrical Supply
115/230V
12.7 m3h-1 / 7.5 ft3min-1
11.4 m3h-1 / 6.7 ft3min-1
0.007 mbar / 0.005 Torr
7.5
280 W
25.8 kg / 57 lb
Catalog Number
A65201906
50Hz
3.7 m3h-1 / 2.2 ft 3min-1
60Hz
4.5 m3h-1 / 2.3 ft3min-1
Speed (Pneurop 6602)
3.3 m3h-1 / 3.0 ft 3min-1
2.3 m3h-1 / 3.7 ft 3min-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 10-2 mbar / 9.1 x 10-2 Torr
Ultimate Pressure with Fomblin®
2.0 x 10-2 mbar / 1.5 x 10-2 Torr
Max inlet pressure for water vapour
50 mbar / 38 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
1 bar gauge / 14 psig
Max allowed inlet and gas ballast pressure
0.5 bar gauge / 7 psig
Motor power 50/60Hz
250 / 300W
Nominal rotation speed 50/60Hz
1500 / 1800rpm
Weight (without oil)
21.6 kg / 47.3 lb
Oil capacity min/max
0.42/0.7 litres
Recommended oil
Ultragrade 19
48 dB(A) @ 50 Hz
12 – 40 °C
1 Ph, 100-120/200-230 VAC 50/60 Hz
5.8 m3h-1 / 3.4 ft 3min-1
7.0 m3h-1 / 4.1 ft3min-1
5.1 m3h-1 / 3.0 ft 3min-1
6.2 m3h-1 / 3.7 ft 3min-1
1.0 x 10-1 mbar / 7.5 x 10-2 Torr
Ultimate Pressure with Fomblin�
Max water vapour pumping rate � GB I
Max water vapour pumping rate � GB II
0.2 bar gauge / 2.8 psig
450 / 550W
25 kg / 55 lb
12 � 40 �C
9.7 m3h-1 / 5.7 ft 3min-1
11.7 m3h-1 / 6.9ft3min-1
8.5 m3h-1 / 5 ft 3min-1
10 m3h-1 / 5.9 ft 3min-1
2 x 10-3 mbar / 1.5 x 10-3 Torr
3 x 10-2 mbar / 2.3 x 10-2 Torr
6 x 10-2 mbar / 4.6 x 10-2 Torr
Ultimate pressure with Fomblin®
2 x 10-2 mbar / 1.5 x 10-2 Torr
38 mbar / 28.5 Torr
28 kg / 61.6 lb
0.45 / 0.75 litres
14.2 m3h-1 / 8.4 ft 3min-1
17 m3h-1 / 10 ft3min-1
12 m3h-1 / 7.1 ft 3min-1
32 mbar / 24 Torr
29 kg / 63.8 lb
0.65 / 1 litres
17.1 m3h-1 / 10.1 ft3min-1
15.1 m3h-1 / 8.9 ft3min-1
9.9
300 W
25.2 kg / 56 lb
