Precision Vacuum Services Ltd

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

NEW EDWARDS E2M275

Part Number Variant

A36718993 E2M275T3 400V, 3-ph, 50Hz
A36704934 E2M275 HC IE3 ASIA 50/60HZ 200V 50/60HZ, 380V 60HZ
A36704940 E2M275 HC IE3 EU/US5 0/60HZ 380-400V 50HZ, 230 / 460V 60HZ
A36717934 E2M275 FX IE3 ASIA 50/60HZ 200V 50/60HZ, 380V 60HZ, FOMBLIN
A36717940 E2M275 FX IE3 EU/US5 0/60HZ 380-400V 50HZ, 230 / 460V 60HZ, FOMBLIN
A36707934 E2M275 AZ IE3 ASIA 50/60HZ 200V 50/60HZ, 380V 60HZ
A36707940 E2M275 AZ IE3 EU/US 50/60HZ 380-400V 50HZ, 230 / 460V 60HZ
A367-01-934 E2M275 Rotary Vacuum Pump, 200 V, 50 Hz/200-210 V/380 V, 60 Hz, three-phase
A367-01-935 E2M275 Rotary Vacuum Pump, 220-240/380-415 V, 50 Hz, three-phase
A367-03-982 E2M275 Rotary Vacuum Pump, 208-230/460 V, 60 Hz, three-phase
A367-16-982 E2M275 Rotary Vacuum Pump, 208-230/460 V, 60 Hz, three-phase, Fomblin

New, factory warranted pumps available.

Price: POA, please contact us for latest prices

NEW EDWARDS E2M275

Manual
View Manual

Displacement
50Hz
292 m3h-1 / 172 ft3min-1
60Hz
350 m3h-1 / 206 ft3min-1
Speed (Pneurop)
50Hz
255 m3h-1 / 150 ft3min-1
60Hz
306 m3h-1 / 180 ft3min-1
Number of stages
2
Ultimate vacuum
Without gas ballast (total pressure)
1 x 10-3 mbar / 7.7 x 10-4 Torr
With gas ballast (partial pressure)
5 x 10-3 mbar / 3.8 x 10-3 Torr
Ultimate with Fomblin®
Without gas ballast
1 x 10-2 mbar / 7.7 x 10-3 Torr
Inlet connection
ISO63 blank flange with seal
Outlet connection
ISO40 flange centre tapped
Max outlet pressure
0.5 bar gauge
Max inlet pressure for water vapour
12 mbar / 9 Torr
Max water vapour pumping rate
2.5 kg h-1
Weight
222 kg / 488 lb
Motor protection rating
IP55
Motor power
50Hz
7.5 kW / 10 hp
60Hz
8.5 kW / 11 hp
Standard oil capacity
maximum
28 litre
minimum
18 litre
PFPE oil capacity
maximum
28 litre
minimum
7 litre
Recommended oil
Ultragrade 70
PFPE prepared version
Fomblin® Y06/6
Noise level
75 dB (A)
Water cooling requirement
2 lmin-1

Hydrocarbon Prepared - HC
Standard pump for use with Ultragrade oil. Oil supplied with the pump

PFPE Prepared - FX
These pumps are assembled and tested using PFPE fluid. PFPE (Fomblin®) to be purchased separately

Azide Compatible - AZ
Similar to hydrocarbon pumps but with copper and brass parts replaced with other suitable materials such as stainless steel. Supplied with Ultragrade oil.



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

info@precisionvacuumservices.co.uk



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