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Edwards Vacuum Pump E2M18 12.1 cfm NEW A36317984 115/230V 1PH

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SKU: 40.22612.01

OIL : 1.48 QT / 1.4 L

Additional information

Weight 100 lbs
New / Rebuilt

Level of Vacuum

CFM / L/M (Displacement)

Inlet / Exhaust


Power Options



All high vacuum pumps rebuilt and sold through AVAC have been completely disassembled, cleaned, re-machined and carefully inspected for wear by our factory trained technicians. Units are assembled with new vanes, shaft seals, exhaust valves, gaskets, springs, oil distribution valves and bearings prior to undergoing an extended performance test to meet or exceed OEM specifications. All pumps are then painted, detailed, and pass a final quality assurance inspection prior to shipping. A final test certificate is provided with each pump, which will be covered with a one-year warranty.

The EM range of oil-sealed rotary pumps - renowned for its high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapor - has become the industry standard for laboratory applications. All pumps in the range are independently approved to UL and CSA standards.

EM Series Oil-Sealed Rotary Vane Vacuum Pumps 

EM Series pumps are rugged, mechanical oil-sealed pumps with speeds ranging from 0.7 to 28 m3/hr depending on model size and stage. Compact and quiet, they feature advanced lubrication circuits, high reliability, and accessories to suit your specific application needs.

  • Quiet Operation:
    Better Working Environment
  • Reliable Performance:
    Proven in a range of laboratory and industrial applications
  • Free standing unit and compact design:
    Flexibility of use
  • Gas ballast valve:
    Large vapor handling capacity

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Edwards Vacuum Pump E2M18 12.1 cfm NEW A36317984 115/230V 1PH Specifications


Specifications Hz Units E2M18
Peak pumping speed 1 60 cfm 12.1
  50 m3/h 17
Ultimate pressure (Total) 60 Torr 7.5x10-4
  50 mbar 1.0x10-3
Ultimate pressure GB I (Total) 50/60 Torr 1.1x10-2
  - mbar 1.5x10-2
Water vapor tolerance - Torr 15
  - mbar 20
Water vapor capacity - GB I - g/h 300
Motor rating 1 phase (nominal) 60 W 750
  50 W 550
Motor rating 3 phase - W -
Nominal rotation speed 60 rpm 1800
  50 rpm 1500
Weight - lb 79
  - kg 36
Length - inch 21.6
  - mm 549
Width - inch 6.4
  - mm 162
Height 2 - inch 10.5
  - mm 266
Oil capacity - liters 1.05
Inlet flange - - NW25 4
Exhaust flange - - -
Noise level 50 dBA 57
Operating temperature range - °C 12 to 40

Click Below for Specification Sheet

EM Rotary Vane Pumps