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F31

BOC Edwards Vacuum Pumps

Scientific Instrument Services, Inc.

™

FAX: 908-806-6631

www.sisweb.com/catalog/08/F31

E1M40 Single Stage and E2M40 Two Stage Vacuum Pumps

All dimensions in millimeters

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)

Oil Capacity – maximum

4.6 liter

4.07 liter

minimum

2.2 liter

E1M80 Single Stage and E2M80 Two Stage Vacuum Pumps

All dimensions in millimeters

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)

Oil Capacity – maximum

7 liter

6.37 liter

minimum

4 liter

Part No.

Displacement cfm

A344-01-935 Part #A34401935--Click to order
Current Price: $7164.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

E1M40 pump, 220-240V*

A364-01-935 Part #A36401935--Click to order
Current Price: $8100.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

E2M40 pump, 220-240V*

A462-03-000 Part #A46203000--Click to order
Current Price: $1507.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

MF100 outlet mist filter

A344-01-131 Part #A34401131--Click to order
Current Price: $414.00
Unit of Measure: KT
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Clean and Overhaul kit

A344-01-050 Part #A34401050--Click to order
Current Price: $362.00
Unit of Measure: KT
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Blade kit E1M40

A364-01-050 Part #A36401050--Click to order
Current Price: $529.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

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

A345-02-982 Part #A34502982--Click to order
Current Price: $10823.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

E1M80 pump, 208-230V*

A365-02-982 Part #A36502982--Click to order
Current Price: $11864.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

E2M80 pump, 208-230V*

A462-03-000 Part #A46203000--Click to order
Current Price: $1507.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

MF100 outlet mist filter

A345-01-131 Part #A34501131--Click to order
Current Price: $457.00
Unit of Measure: KT
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Clean and Overhaul kit

A345-01-050 Part #A34501050--Click to order
Current Price: $386.00
Unit of Measure: KT
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Blade kit E1M80

A365-01-050 Part #A36501050--Click to order
Current Price: $732.00
Unit of Measure: KT
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

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.

Related information may be found on the following pages of our web site:

Page	Parts
Parts for BOC Edwards Vacuum Pumps (by Precision Plus)	A46203000

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