ELSO Technologies Sdn Bhd
8E, First Floor,
Jalan Tun Dr. Awang,
Bukit Jambul,
11900 Bayan Lepas,
Penang, Malaysia.

Mr Kwang (General Manager)
+6016-422 8644

Johor Branch
Lake View Apartment,
Jalan Austin Perdana 1,
Taman Austin Perdana,
81100 Johor Bahru,
Johor, Malaysia.

Chong CW (Sales Manager)
(WhatsApp or whatsapp call only) Oversea trip from
2/12 – 11/12/2019


Selangor Branch
Puchong, Selangor.

Glenys Teoh (Sales Manager)

East Malaysia Branch
Lot 35, Lot 5277,
Lorong 9C1, Jalan Kapor,
93150 Kuching,
Sarawak, Malaysia.

Clement Lau (Sales Engineer)

ELSO Technologies Pte Ltd
Singapore Branch

1 Coleman Street
#10-06 The Adelphi
179803 Singapore.

Chew Peng Seng  (Sales Manager)
+65 9663 8176

MS40+ Mono Stage Rotary Vane Pump

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MS40+ Mono Stage Rotary Vane Pump Rotary Vane Pumps Agilent Technologies

The environmentally-friendly Agilent MS40+ rotary vane pump is the latest from the experts in vacuum technologies. With a pumping speed of more than 45m3/hour it’s the highest in its class. Sophisticated electronics and excellent mechanical design allow high capacity roughing with a small footprint. General applications served by the MS40+ pump are electron microscopy, mass spectrometry including LC-MS/ICP-MS/ GC-TOF-MS and other scientific instrumentation.

Technical Specifications

  9499225 9499240 9499241
Free air displacement 828 l/min (29.2 cfm; 49.7 m3/h) 828 l/min (29.2 cfm; 49.7 m3/h) 828 l/min (29.2 cfm; 49.7 m3/h)
Pumping speed (at 5 mbar inlet pressure) 40 m3/h 40 m3/h 40 m3/h
Ultimate total pressure* 5x10-2 mbar 5x10-2 mbar 5x10-2 mbar
Oil capacity min/max 1 l 1 l 1 l
Motor rating 3ph 0.75 kW 0.75 kW 0.75 kW
Noise level with gas ballast closed ≤ 62 dB(A) ≤ 62 dB(A) ≤ 62 dB(A)
Oil temperature (pump operating) 60°C 60°C 60°C
140°F 140°F 140°F
IP Value - 20 -
Installation category - II -
Pollution degree - 2 -
Operating temperature range 12-40°C 12-40°C 12-40°C
Nominal rotational speed 1450 rpm 1450 rpm 1450 rpm
Weight Kg (lbs) 33 (73)  33 (73) 33 (73)
Inlet flange 25KF DN 40KF DN 40KF DN
Exhaust flange 25KF DN 25KF DN 25KF DN
Dimensions: length 418 mm 418 mm 418 mm
  width 297 mm 297 mm 297 mm
  height 228 mm 228 mm 228 mm
Nominal Input Voltage 200-240V 200-240V 200-240V
Input frequency 50/60 Hz 50/60 Hz 50/60 Hz
Max input power 1200 VA 1200 VA 1200 VA
Internal Main Fuse (TT type) 12.5 A  12.5 A 12.5 A
* According to PNEUROP 6602 - No gas ballast port


Speed Curve

MS40+ Rotary Vane Pump Speed Curve


Outline Drawing

MS40+ Rotary Vane Pump Outline Drawing

Ordering Details

MS40+ Rotary Vane Pump Part Number
MS40+ RVP, 25KF Inlet Flange, with I/O and RS232/485 Interface, without Oil Level Sensor 9499225
MS40+ RVP, 40KF Inlet Flange, Full Optional with I/O and RS232/485 Interface, with Oil Level Sensor 9499240
MS40+ RVP, 40KF Inlet Flange, Base Version 9499241


Accessories Part Number
MS40+ Exhaust filter 9499201
MS40+ 1 Litre Oil Tank 9499202
MS40+ Maintenance Kit 9499203
Power cable EU 9499396
208Vac US Power cable 9499400
Power cable UK 9499398
Power cable IEC320 9499399
T-PLUS Navigator SW (w/serial cable) 9699883


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