Technical Specification - Agilent Technologies Turbo-V 81-M Serie Manual De Instrucciones

17 Technical Information

Technical Specification

Technical Specification

Tab. 2
Pumping speed
Compression ratio
Base pressure *
(with recommended forepump)
Inlet flange
Foreline flange
Rotational speed
Start-up time
Cooling requirements
Recommended forepump
Operating position
Coolant water
Operating ambient temperature
with natural air convection
Operating ambient temperature
with forced air cooling or water
Bakeout temperature
Noise level
204/237
Technical Specification
Turbo-V 81-M User Manual / 87-900-983-01 (F)
With ISO 63 or CFF
4.5"
N : 77 l/s
2
He: 65 l/s
H : 50 l/s
2
N : 3 x 10
2
He: 8 x 10
H : 7 x 10
2
mechanical: 5 x 10 mbar (3.8 x 10
-10
diaphragm: 5 x 10 mbar (3.8 x 10
-9
ISO 63 KF 40 NW
CFF 4.5" O.D. CFF 2.75" O.D.
KF16 NW
1350 Hz (max)
< 60 seconds
Natural air convection
Forced air or water optional
mechanical: Agilent DS 42 – DS 102
dry pump: Agilent SH 100
any
flow: 10 l/h (0.05 GPM)
temperature: + 15 °C to + 35 °C
pressure: 2 to 4 bar (30 to 60 Psi)
+5 °C to +25 °C
+5 °C to +35 °C
120° C at inlet flange max. (CF flange)
80° C at inlet flange max. (ISO flange)
≤ 45 dB (A) at 1 meter
With KF 40 NW or CFF
2.75"
N : 50 l/s
2
He: 56 l/s
H : 46 l/s
2
8
4
3
Torr)
-10
Torr)
-9