Precision Vacuum Services Ltd

TEL: 01342 716234
info@precisionvacuumservices.co.uk
Precision Vacuum Services Ltd

REFURBISHED EDWARDS E2M28

Part Number Variant

A373-15-904 E2M28, 100/200 V, 50 Hz, or 100-105/200-210 V, 60 Hz, single-phase
A373-15-981 E2M28, 115/230 V, 60 Hz, single-phase
A373-25-984 E2M28, 110/200-240 V, 50 Hz, or 115-120/200-230 V, 60 Hz, single-phase, fomblin
A373-15-903 E2M28, 220-240 V, 50 Hz, or 230-240 V, 60 Hz, single phase
A373-10-940 E2M28, 200-220/380-415 V, 50 Hz, or 200-230/460 V, 60 Hz, three phase
A373-16-903 E2M28, 220-240 V, 50 Hz, or 230-240 V, 60 Hz, single phase (Amphenol)
A374-15-904 E2M30, 100/200 V, 50 Hz, or 100-105/200-210 V, 60 Hz, single-phase
A374-15-981 E2M30, 115/230 V, 60 Hz, single phase
A374-15-903 E2M30, 220-240 V, 50 Hz, or 230-240 V, 60 Hz, single-phase
A374-10-940 E2M30, 200-220/380-415 V, 50 Hz, or 200-230/460 V, 60 Hz, three-phase
A373-25-903 E2M28-FF, 220/240 V, 50 Hz, or 230/240 V, 60 Hz, single-phase
A373-21-940 E2M28-FF, 200-220/380-415 V, 50 Hz or 200-230/460 V 60 Hz, three phase
A373-17-984 E2M28, 110/200-240 V, 50 Hz or 115-120/200-230 V, 60 Hz, single phase
A373-19-903 E2M28, 220-240 V, 50/60 Hz, single-phase (Thermo)
A373-24-930 E2M28, 220-240 V, 50/60 Hz, single-phase (Agilent)
A37333940 E2M28 380/400V 50HZ or 230/460V 60HZ, three phase
A37315904 E2M28 100/200 V, 1-ph, 50 Hz or 100-105/200-210 V, 1-ph, 60 Hz
A37317984 E2M28 115/200-230 V, 1-ph, 50/60 Hz with IEC60320 connector fitted
A37343940 E2M28 FX 380/400V 50HZ or 230/460V 60HZ, three phase, FOMBLIN
A37325984 E2M28 FX 115/200-230 V, 1-ph, 50/60 Hz with IEC60320 connector fitted, FOMBLIN


All our refurbished products carry a PVS Ltd. 12mth warranty for peace of mind Competitively priced offering a significant cost saving over new equipment.
All our refurbished pumps are put through a stringent process,

  • Stripped, decontaminated and inspected
  • Rebuilt replacing perishable service components such as O-rings, gaskets, bearings, valves, vanes, tipseals, filters etc.
  • Fully tested to OEM specifications
  • 12mth warranty

Price: POA, please contact us for latest prices

REFURBISHED EDWARDS E2M28

Manual

Displacement
50Hz
32.2 m3h-1 / 19 ft3min-1
60Hz
38.9 m3h-1 / 22.3 ft3min-1
Speed (Pneurop 6602)
50Hz
27.5 m3h-1 / 16.2 ft3min-1
60Hz
33.0 m3h-1 / 19.5 ft3min-1
Ultimate vacuum (total pressure)
without gas ballast
1 x 10-3 mbar / 7.5 x 10-4 Torr
with gas ballast
1.5 x 10-2 mbar / 1.1 x 10-2 Torr
Ultimate Pressure with Fomblin®
1 x 10-2 mbar / 7.5 x 10-3 Torr
Inlet connection
NW25
Outlet connection**
Nozzle 15 mm external Ø removable from ¾ in BSP tapped hole
Max permitted pressure at outlet
0.5 bar gauge / 7 psig
Max inlet pressure for water vapour
30 mbar
Max water vapour pumping rate
0.7 kg h-1
Operating temp range
13 – 40°C
Nominal Rotation speed
1440/1720 rpm
Power connector 1-ph*
IEC EN60320 C19
Motor power 50 Hz
0.75 kW
Motor power 60 Hz
0.90 kW
Weight
44 kg / 97 lbs
Noise
57 dB(A) @ 50Hz
Oil capacity – max
1.5 litre
Oil capacity – min
1.2 litre
Recommended oil (supplied)
Ultragrade 19

* Pumps listed with IEC connector only
** The FX are supplied with NW25 outlet connection



Unit 47 Rowfant Business Centre
Wallage Lane
Crawley
West Sussex
RH10 4NQ
Tel: 01342 716234

info@precisionvacuumservices.co.uk



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