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Edwards E1M18 Single Stage Vacuum Pump - NEW

Manufacturer Part Number: A34310940
Price: $4,410.00
Edwards E1M18 Single Stage Vacuum Pump - NEW
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Edwards E1M18 Single Stage Rotary Vane Vacuum Pump - NEW

The EM range of oil-sealed rotary pumps – renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapour – have become the industry standard for laboratory and light industrial applications. The pump is a freestanding unit with the drive provided through a flexible coupling by either a single-phase or three-phase (four pole) motor.

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Edwards E1M18 / E2M18

Displacement (swept volume)
    50 Hz 20.5 m3h-1 / 12.1 ft3min-1
    60 Hz 25.0 m3h-1 / 14.7 ft3min-1
Speed (Pneurop 6602)
    50 Hz 17.0 m3h-1 / 10 ft3min-1
    60 Hz 20.4 m3h-1 / 12.1 ft3min-1
Ultimate vacuum (total pressure)
    w/out gas purge 3 x 10-2 mbar / 2.2 x 10-2 Torr
    w/ gas purge 6.5 x 10-1 mbar / 4.8 x 10-1 Torr
Inlet connection NW25
Outlet connection Nozzle 15 mm external diameter removable from 3/4" BSP tapped hole
Maximum permitted pressure at outlet 0.5 bar gauge / 7 psig
Maximum inlet pressure for water vapour     50 mbar / 38 Torr
Maximum water vapour pumping rate 0.65 kg h-1
Motor power 50/60 Hz 0.55 kW / 0.75kW
Nominal rotational speed 50/60Hz 1,440/1,720 rpm
Power connector IEC EN60320 C19
Operating temperature range 13 - 40°C
Weight 37 kg / 82 lbs
Noise 57 dB(A) @ 50 Hz
Oil capacity - maximum 1.4 litre
Oil capacity - minimum 0.9 litre
Recommended oil Ultragrade 19

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Edwards E1M18 Single Stage Rotary Vane Vacuum Pump - NEW

A34310940 / A343-10-940  E1M18  200-230/380-415V 50Hz three-phase or 200-230/460V 60Hz 3-phase
A34315904 / A343-15-904  E1M18  100/200V 50Hz single-phase or 100-105/200-210V 60Hz 1-phase
A34317984 / A343-17-984  E1M18  115/200-230V 50/60Hz 1-phase IEC factory set to 230V
A34324930 / A343-24-930  E1M18  230V      
A34315903 / A343-15-903  E1M18  220-240V 50/60Hz 1-phase 
A34316903 / A343-16-903  E1M18  230V 50/60Hz 1-phase 
A34317984 / A343-17-984  ElM18  115V/200-230V 50/60Hz 
A34324904 / A343-24-904  E1M18  100/200V 50/60Hz