Agilent MS40+ Rotary Vane Vacuum Pump - New In Box

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The Agilent MS40+ Rotary Vane Vacuum Pump offers you then best size ratio to performance available and is an ideal choice for use high gas throughput conditions. This advanced rotary vane pump is an ideal choice for use with Agilent 6400 Series MS Systems and applications like LC-MS, ICP-MS, GC-TOFMS, Electron Microscopy, and more. This rotary vane pump has high pumping capacity in a more compact footprint, with a base pressure below 5x10-2 mbar (3.75x10-2 Torr) and pumping speed range from atmosphere to 1 mbar (0.75 Torr). This Agilent MS40+ pump has relatively quiet operation at ≤ 62 dB(A), and features an integrated design, with an oil return kit, anti-suck back valve, and exhaust filter.

The Agilent MS40+ Rotary Vane Vacuum Pump has I/O and RS RS232 / RS485 connection, that allow for remote diagnostics, as well as control of oil level, temperature, power, and to adjust the current between 40-60Hz for a tailored performance.  This sophisticated single stage pump also features inverter technology with onboard electronics that reduces operating power for efficiency, manages pumping speed to more than 45 m3/h (26.5 cfm), and gives you truly universal voltage and frequency.

Agilent MS40+ Rotary Vane Vacuum Pump Specifications:

Free air displacement

828 l/min (29.2 cfm; 49.7 m3/h)

 Pumping Speed (at 5 mbar inlet pressure)

40 m3/h

 Ultimate Total Pressure

5x10-2 mbar

 Oil Capacity min/max

1 l

 Motor Rating 3ph

0.75 kW

Noise Level with gas ballast closed

≤ 62 dB(A)

Oil Temperature

60 °C

Pump operating


Operating Temperature Range

12 – 40 °C

Nominal rotation speed

1450 rpm




200-240 V,50 / 60 Hz, 1200 va, 12.5 A


85 lbs

  • Agilent MS40+ Part# 8499340 Rotary Vane Vacuum Pump (new in box)
  • 30-Day Warranty
  • Vacuum Pump is used with Agilent 6410, 6420, 6430, 6460, 6490 Mass Spectrometers

This Agilent MS40+ Rotary Vane Vacuum Pump has been tested for functionality and is performing to expectations. All of our lab equipment comes backed with our standard warranty. Should you have any questions, please don't hesitate to contact us.


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