Edwards E2M18 Two Stage Rotary Vane Vacuum Pump

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Edwards E2M18 Two Stage Vacuum Pump - REBUILT

Manufacturer Part Number: A36324904

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Edwards E2M18 Two Stage Rotary Vane Vacuum Pump - REBUILT

The E1/E2M18 pump is a two-stage, or one-stage direct drive, sliding vane pump. The pump is oil sealed and designed for reliable, long-term operation in both laboratory and industrial environments. The pump is a freestanding unit. The drive is provided through a flexible coupling by a single-phase or three-phase motor.

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)
without gas purge	1 x 10^-3 mbar / 7.4 x 10^-4 Torr
with gas purge	1.5 x 10^-1 mbar / 1.1 x 10^-2 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	20 mbar / 15 Torr
Maximum water vapour pumping rate	0.3 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	39 kg / 86 lbs
Noise	57 dB(A) @ 50 Hz
Oil capacity - maximum	1.05 litre
Oil capacity - minimum	0.75 litre
Recommended oil	Ultragrade 19

Digital Manual

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Edwards E2M18 Two Stage Rotary Vane Vacuum Pump - REBUILT

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