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Edwards E2M28 Two Stage Vacuum Pump - NEW

Manufacturer Part Number: A37317984
Price: $6,400.00
Quantity:
Edwards E2M28 Two Stage Vacuum Pump - NEW
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Edwards E2M28 Two 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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Displacement (swept volume)
    50 Hz 32.2 m3h-1 / 19 ft3min-1
    60 Hz 38.9 m3h-1 / 22.3 ft3min-1
Speed (Pneurop 6602)
    50 Hz 27.5 m3h-1 / 16.2 ft3min-1
    60 Hz 33.0 m3h-1 / 19.5 ft3min-1
Ultimate vacuum (total pressure)
    w/out gas ballast 1 x 10-3 mbar / 7.5 x 10-4 Torr
    w/ gas ballast 1.5 x 10-2 mbar / 1.1 x 10-2 Torr
    w/ Fomblin® 1 x 10-2 mbar / 7.5 x 10-3 Torr
Inlet connection NW25 flange
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     30 mbar / 23 Torr
Maximum water vapour pumping rate 0.7 kg h-1
Motor power 50/60 Hz 0.75 kW / 0.90 kW
Nominal rotational speed 50/60Hz 1,440/1,720 rpm
Power connector IEC EN60320 C19
Operating temperature range 13 - 40°C
Weight 44 kg / 97 lbs
Noise 57 dB(A) @ 50 Hz
Oil capacity - maximum 1.5 litre
Oil capacity - minimum 1.2 litre
Recommended oil Ultragrade 19

Specs 

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Edwards E2M28 Two Stage Rotary Vane Vacuum Pump - NEW

A37333940 A373-33-940  E2M28  380/400V 50Hz or 230/460V 60Hz three-phase
A37315904 A373-15-904  E2M28  100/200V single-phase 50Hz or 100-105/200-210V 1-phase 60Hz
A37317984 A373-17-984  E2M28  115/200-230V 1-phase 50/60Hz w/ IEC60320 connector fitted
A37343940 A373-43-940  E2M28 FX  380/400V 50Hz or 230/460V 60Hz 3-phase
A37325984 A373-25-984  E2M28 FX  115/200-230V 1-phase 50/60Hz w/ IEC60320 connector fitted