Products Name: 2BEA Water Ring Vacuum Pump WORKING THEORY 2 BEA series water ring vacuum pumps and compressors, is high efficiency and energy saving products which based on years of scientific research and production experience, combining the international advanced technology, research and development. It is typically used for suction the gas which is not containing solid particles, insoluble in water and no corrosive, so as to form a vacuum and pressure in an airtight container. By changing the structure of the material, can also be used for pumping corrosive gases or use corrosive liquid fluid as working fluid.  ADVANTAGES PARAMETER FORM
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Model
Min Suction Absolute Pressure
Rotary Speed
(RPM)Motor Power
(kW)Displacement (m3/min)
Weight
(KG)
60hPa
100hPa
200hPa
400hPa
Dry Air
Saturated Air
Dry Air
Saturated Air
Dry Air
Saturated Air
Dry Air
Saturated Air
2BEA-202
33
790
18.5
6.6
9.3
8.8
9
9.2
9.7
9.5
9.8
450
880
18.5
7.8
10.2
9.7
10.3
10.6
11.1
10.9
12.2
980
22
8.4
11.9
11.4
11.6
11.6
12.8
12.2
12.6
1100
22
9.6
12.9
12.4
12.7
13.6
14.1
13.8
14.2
1170
30
10.2
13.6
13.1
13.6
13.9
15.1
14.5
14.8
2BEA-203
33
790
30
8.25
13.5
11.1
13.5
13.4
14.5
14.3
14.6
510
880
30
9.7
14.4
12.7
15.4
15.3
16.6
16.1
16.4
980
37
11.6
16.4
14.5
17.7
17.3
18.7
18
18.4
1100
45
13.5
19
16.4
19.7
19.2
20.9
20
20.4
1170
45
14.4
20.3
17.4
21.1
20.1
21.8
21
21.4
2BEA-252
33
565
30
10.2
15.3
14.1
16.6
19.2
20.9
20.1
20.5
910
590
30
11.6
16.4
15.3
17.5
20.1
21.8
21.1
21.5
660
37
15.5
22.4
20.7
22.1
24.2
26.5
25.2
25.7
740
45
17.7
24.9
22.6
23.9
26.4
28.7
27.5
28.3
820
55
19.4
28.5
26.3
28.2
29.5
29.8
30.3
30.8
880
75
21.7
30.5
28.7
29.8
31.1
31.8
32.6
33.3
2BEA-253
33
565
45
14.1
20
19.5
23.8
25.6
28.1
28.3
28.8
1040
590
45
15.1
21.8
20.4
24.8
26.7
29
29.5
30.1
660
55
20.1
28.4
25.8
31.3
31.9
34.6
34.3
35.1
740
75
24.3
34.3
30.3
36.8
36.5
39.6
38.3
39.6
820
90
27.9
39.3
34.2
41.5
40.6
44.1
42.9
43.7
880
90
30.2
42.6
36.7
44.7
43.5
47.2
45.8
46.7
2BEA-303
33
474
75
24.3
34
31.3
38.5
38.9
42.5
41
41.8
1500
520
75
27.6
38.5
34.2
41.5
40.3
44.3
42.5
43.5
530
75
30.8
42.8
37.1
45
43.3
47.3
45.7
46.6
590
75
35.8
49.9
42.6
51.6
48.8
53.3
50.3
51.3
660
90
40.5
57.5
47.8
59
55
60
57
58
740
110
42.5
60
51.8
62.7
58.3
63.5
61.6
62.8
2BEA-353
33
372
75
26.5
37.4
38.3
46.4
49
53.5
53.8
54.9
2000
420
90
35.8
50.6
45.3
54.9
53.8
58.6
57.2
58.4
464
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Specifications
Blue Painted Water Ring Vacuum Pump From China Manufacturer
Model NO.: 2BEA-253
Pump Rotary Speed: 565/590/660/740/820/880rpm
Motor Power: 45/55/55/75/90/90kw
Displacement: Refer to Form
Weight: 1040kg
Certification: CE, ISO9001
Fuel: Gasoline
Standard or Nonstandard: Standard
Delivery Time: Based on Factory Production Schedule
Sea Port: Ningbo/Shanghai
Trademark: DVE
Transport Package: Neutral Wooden Case
Specification: CE Mark, Spare Parts Of High Level
Origin: Zhejiang, China
HS Code: 8414100090
Model NO.: 2BEA-253
Pump Rotary Speed: 565/590/660/740/820/880rpm
Motor Power: 45/55/55/75/90/90kw
Displacement: Refer to Form
Weight: 1040kg
Certification: CE, ISO9001
Fuel: Gasoline
Standard or Nonstandard: Standard
Delivery Time: Based on Factory Production Schedule
Sea Port: Ningbo/Shanghai
Trademark: DVE
Transport Package: Neutral Wooden Case
Specification: CE Mark, Spare Parts Of High Level
Origin: Zhejiang, China
HS Code: 8414100090
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This series pump adopt the structure of single stage single function, has the advantages of simple structure, convenient maintenance, reliable operation, the advantages of high efficiency and energy saving, and can adapt to large displacement, such as condition of shock wave load.
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