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Edwards E2M28 - NEW

Name: Edwards E2M28 - NEW
Brand: Edwards
SKU: NEW_E2M28

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SKU

NEW_E2M28

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Weight	97 lbs
Motor Power	1.2 hp
Pumping Speed	27.5 m³/h
Ultimate Pressure	7.5 x 10^-4 Torr

Dimensions

Description

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.

Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!

Specification

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

Digital Manuals

Type	Label	Description	Download
	Edwards E2M28 & E2M30 - REBUILT	Instruction Manual	Download
	Edwards E2M28 & E2M30 - NEW	Instruction Manual	Download

RFQ/Configuration

Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.

Edwards MODEL E2M28 Two Stage Rotary Vane Vacuum Pump - NEW

CODE NO. A373-33-940 / A37333940  E2M28  380/400V 50Hz or 230/460V 60Hz three-phase
CODE NO. A373-15-904 / A37315904  E2M28  100/200V single-phase 50Hz or 100-105/200-210V 1-phase 60Hz
CODE NO. A373-17-984 / A37317984  E2M28  115/200-230V 1-phase 50/60Hz w/ IEC60320 connector fitted
         A373-43-940 / A37343940  E2M28 FX  380/400V 50Hz or 230/460V 60Hz 3-phase
         A373-25-984 / A37325984  E2M28 FX  115/200-230V 1-phase 50/60Hz w/ IEC60320 connector fitted

Atlas Copco GVD 28  1-phase 120-230V 50/60Hz
Atlas Copco GVD 28  3-phase 208-230/460V 50/60Hz