F31
BOC Edwards Vacuum Pumps
Scientific Instrument Services, Inc.
TM
FAX: 908-806-6631
www.sisweb.com/catalog/08/F31
E1M40 Single Stage and E2M40 Two Stage Vacuum Pumps
All dimensions in millimeters
87
87
665
191
220
25
500
395
397
4 x
12
Technical Data
E1M40
E2M40
Number of Stages
1
2
Displacement (swept volume) 60 Hz
29.7 ft
3
min
-1
(50.5 m
3
h
-1
)
Speed (Pneurop 6602) 60 Hz
25.9 ft
3
min
-1
(44 m
3
h
-1
)
Ultimate vacuum (partial pressure)
gas ballast closed
3.8 x 10
-2
torr
7.5 x 10
-5
torr
(5 x 10
-2
mbar)
(1 x 10
-4
mbar)
with gas ballast
3 x 10
-1
torr
3.8 x 10
-3
torr
(4 x 10
-1
mbar)
(5 x 10
-3
mbar)
Inlet connection
ISO40
Outlet connection
25 mm flange suitable for
NW25
Maximum permitted pressure at outlet
7 psig (0.5 bar gauge)
Maximum inlet pressure for water vapor
30 torr (40 mbar)
5.3 torr (7 mbar)
Maximum water vapor pumping rate
1.1 kgh
-1
0.20 kgh
-1
Weight
155 lbs (70.5 kg)
159 lbs (72 kg)
Motor power 60 Hz
2 hp (1.5 kW)
2 hp (1.5 kW)
Oil Capacity maximum
4.6 liter
4.07 liter
minimum
2.2 liter
2.2 liter
E1M80 Single Stage and E2M80 Two Stage Vacuum Pumps
All dimensions in millimeters
98
98
795
220
255
25
550
428
430
4 x
12
Technical Data
E1M80
E2M80
Number of Stages
1
2
Displacement (swept volume) 60 Hz
56.5 ft
3
min
-1
(96 m
3
h
-1
)
Speed (Pneurop 6602) 60 Hz
53 ft
3
min
-1
(90 m
3
h
-1
)
Ultimate vacuum (partial pressure)
gas ballast closed
3.8 x 10
-2
torr
7.5 x 10
-5
torr
(5 x 10
-2
mbar)
(1 x 10
-4
mbar)
with gas ballast
3 x 10
-1
torr
3.8 x 10
-3
torr
(4 x 10
-1
mbar)
(5 x 10
-3
mbar)
Inlet connection
ISO40
Outlet connection
25 mm flange suitable for
NW25
Maximum permitted pressure at outlet
7 psig (0.5 bar gauge)
Maximum inlet pressure for water vapor 22.5 torr (30 mbar)
3.8 torr (5 mbar)
Maximum water vapor pumping rate
1.7 kgh
-1
0.30 kgh
-1
Weight
210 lbs (95 kg)
231 lbs (105 kg)
Motor power 60 Hz
4 hp (3 kW)
4 hp (3 kW)
Oil Capacity maximum
7 liter
6.37 liter
minimum
4 liter
4 liter
Part No.
Displacement cfm
E1M40 pump, 220-240V*
E2M40 pump, 220-240V*
MF100 outlet mist filter
Clean and Overhaul kit
Blade kit E1M40
Blade kit E2M40
*NW-40 `O-ring and centering ring, ISO 40 `C' clamp,bolts, washers,
28mm external diameter coupling tube and compression sleeve for out-
let, ISO 25 `C' clamp, bolts and washers supplied with each pump. No oil
supplied.
Part No.
Displacement cfm
E1M80 pump, 208-230V*
E2M80 pump, 208-230V*
MF100 outlet mist filter
Clean and Overhaul kit
Blade kit E1M80
Blade kit E2M80
*NW-40 `O-ring and centering ring, ISO 40 `C' clamp,bolts, washers,
28mm external diameter coupling tube and compression sleeve for out-
let, ISO 25 `C' clamp, bolts and washers supplied with each pump. No oil
supplied.
tip...
