Single-stage (MS) Rotary Vane Pumps for Laboratory Vacuum Pumps Agilent MS 120 LC/MS Roughing Pump
MS 120 is a roughing (foreline) pump of choice for LC/MS instruments, designed for high pumping speed, low power consumption, and high stability in the 10-2 mbar pressure range
Due to the outstanding performance of this roughing pump, there is no need for multiple roughing pumps operating in parallel. The packaging and cart like design allow for a quick and easy installation. The pump is equipped with a built-in quiet cover for a silent operation. View the image gallery to learn more about the MS 120 rotary vane pump.
Features
High pumping capacity - single package replacing two legacy oil pumps
Integrated quiet cover for silent operation, optimal cooling and reduced installation time
Inverter-driven motor allows speed and pressure adjustment, and reduced power consumption
Up to 1 year 24/7 operation without oil maintenance
Cart-like design reduces installation and maintenance time
Specifications
Technical Specifications
Feature
Unit of measure
Value
Nominal speed (at 1500 rpm) (according to PNEUROP standard 6602)
m3/h [cfm]
156 [92]
Effective capacity at 5 mbar abs. (3.75torr)
m3/h [cfm]
≥120 [≥71]
Ultimate total pressure with gas ballast valve open
mbar [torr]
≤0.2 [≤0.150]
Ultimate total pressure with gas ballast valve closed
mbar [torr]
≤0.07 [≤0.0525]
Oil capacity
L [Gal US]
1.8 [0.47]
Motor power (temperatures up to 40°C and altitudes lower than 1000m)
kW [Hp]
1.8 [2.4]
Nominal input voltage and frequency (~1ph)
V
Hz
200 - 240
50 - 60
Internal main fuse (T type)
A
15
Touch current
mA
3.0 maximum
Operating temperature range
°C [°F]
+12 to +35
[+54 to +95]
Sound pressure level (at 50Hz without gas ballast valve
dB(A)
60±1
Water vapour tolerance
mbar [torr]
15 [11.25]
Water vapour pumping capacity
kg/h [lbs/h]
1 [2.2]
Inlet flange
ISO KF DN40
Outlet flange
ISO KF DN25
Main Dimensions
- width
mm [inch]
516 [20.3]
- length
mm [inch]
750 [29.5]
- height
mm [inch]
539 [21.2]
Total weight
kg [lbs]
100 [220
IP value
20
Installation category
II
Pollution degree
2
Max altitude
m
2000
Certifications
CE Marks
EN61326-1 2013
Electrical equipment for measurement control and laboratory use EMC requirements
Emission: EN55011 Class B; EN61000-3-2; EN61000-3-3
Immunity Industrial Levels: EN61000-4-2; EN61000-4-8
CSA Mark
Order Information
Single Stage Rotary Vane PumpPart Number MS120 Single Stage RV* X3702-64000 *2 bottles of fluid are required for each pump Oil and AccessoriesPart Number AVF 60 Gold Lubricant Fluid X3760-64005 MS120 – Minor Spare Part Kit X3702-68201 MS120 – Major Spare Part Kit X3702-68202 Power Cord US Plug IEC320 X3702-64001 Power Cord UK Plug IEC320 X3702-64003 Power Cord EU Plug IEC320 X3702-64006
A-PLUS software (formerly T-plus) - release 2.0.2 - communication, control and monitoring software designed to leverage the intelligence of Agilent vacuum products. 2 versions: 32-bit and 64-bit versions of Windows.
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