Technical Information
MS120 Single Stage Rotary Vane Pumps User Manual / 87-900-150-01(B) 170/198
Technical Data
The following table lists the main technical data of the MS120 Single
Stage Rotary Vane Pumps.
TECHNICAL DATA UNITS VALUE
Nominal speed* (at 1500 rpm) m
3
/h 156
cfm 92
Effective capacity at 5 mbar abs. (3.75 Torr) m
3
/h ≥ 120
cfm ≥ 71
Ultimate total pressure with gas ballast valve open* mbar ≤ 0,2
Torr ≤ 0.150
Ultimate total pressure with gas ballast valve closed* mbar ≤ 0,07
Torr ≤ 0.0525
Motor power
#
Kw 1,8
Hp 2.4
Nominal Input Voltage and frequency ( ~1 ) V 200 – 240
Hz 50 - 60
Max imput power VA 3000
Output voltage Vrms 240 (3 ph)
Max output frequency Hz 50 (factory setting)
Max output power VA 2300
Internal Main fuse (T type) A 15
Touch current mA 3.0 maximum
Maximum room temperature °C 35
Sound pressure level (without gas ballast valve)
According to EN ISO 2151
dB(A) ≤ 60
Water vapour tolerance mbar 15
Pa 1500
Water vapour pumping capacity Kg/h 1
Lbs/h 2.2