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2BEA Series Water Ring Vacuum Pump 2BEA Series Vacuum Pump 2BEA Series Vacuum Pump for Sugar Processing 2BEA Series Vacuum Pump Manufacturer
  • 2BEA Series Water Ring Vacuum Pump
  • 2BEA Series Vacuum Pump
  • 2BEA Series Vacuum Pump for Sugar Processing
  • 2BEA Series Vacuum Pump Manufacturer
2BEA Series Water Ring Vacuum Pump
2BEA Series Water Ring Vacuum Pump
2BEA Industrial Vacuum Pump
2BEA series industrial vacuum pump is designed for removing water vapor, solid particles, and flammable, explosive, or corrosive gases, which can meet the requirements of processes such as vacuum degassing, distillation, drying, filtration, and vacuum packaging. With its exceptional ultimate vacuum levels, significant energy-saving performance, and broad pumping speed range, these pumps have become the ideal choice for vacuum applications in the chemical, pharmaceutical, food, paper, coal mining, and power industries.
Motor Power: 11-110kW
Limited Vacuum: 33mbar
Suction Capacity: 300-3020m³/h
Product Description
Summarize:


2BEA series water ring vacuum pump is a single-stage water-ring vacuum pump developed by integrating and upgrading foreign technology, featuring a wide pumping speed range, high ultimate vacuum, high efficiency and energy savings, and stable operation. This pump is designed to evacuate gases that are free of solid particles, insoluble in water, and non-corrosive. Therefore, it serves as core equipment for vacuum degassing, distillation, drying, filtration, and vacuum packaging processes in industries such as food processing, pharmaceuticals, papermaking, coal mining, and chemical manufacturing.

Product Details:
When the motor drives the impeller to rotate in the 2BEA series vacuum pump, the liquid is flung outward toward the inner wall of the pump casing under centrifugal force, forming a concentric rotating water ring. As the chamber rotates to the suction side, its volume gradually increases and the internal pressure decreases, drawing in external gas. Subsequently, when the chamber pressure exceeds the back pressure at the exhaust port, the compressed gas is discharged along with a portion of the working liquid.
Application:
1. Mining: This pump can be used in surface or underground methane extraction stations to ensure mine safety.
2. Petrochemical: It is suitable for the safe extraction and discharge of flammable, explosive, or toxic gases such as liquid chlorine, acetylene, and hydrogen.
3. Pharmaceutical and Chemical: Can be used in processes such as vacuum crystallization, vacuum drying, vacuum filtration, vacuum concentration, and vacuum sterilization.
4. Food: This machine is applicable to processes including vacuum freeze-drying, vacuum packaging, oxygen removal and nitrogen flushing, sugar production, and vacuum concentration of fruit juices.
Feature:
1. The flexible section connecting the two halves of the coupling is made of polyurethane material, ensuring stable long-term operation of the pump.
2.  This pump features a unique partition design above the pump body, which not only saves space but also effectively reduces noise.
3. When using belt drive, high-precision tapered bushings can be installed to guarantee reliable pump operation.
Performance Data: 
Model Speed
(r/min)
Motor Power
(KW)
Limited Vacuum
(mbar)
Suction Capacity
(m³/h)  | (m³/min)
2BEA 151-0 1450(D)
1100(V)
1300(V)
1625(V)
1750(V)
15
11
11
15
18.5
33mbar
(-0.098MPa)
405
300
360
445
470
6.8
5.0
6.0
7.4
7.8
2BEA 152-0 1450(D)
1100(V)
1300(V)
1625(V)
1750(V)
15
11
15
18.5
22
33mbar
(-0.098MPa)
465
340
415
510
535
7.8
5.7
6.9
8.5
8.9
2BEA 153-0 1450(D)
1100(V)
1300(V)
1625(V)
1750(V)
18.5
15
18.5
22
30
33mbar
(-0.098MPa)
600
445
540
660
700
10.0
7.4
9.0
11.0
11.7
2BEA 202-0 970(D)
790(V)
880(V)
1100(V)
1170(V)
1300(V)
22
18.5
18.5
30
30
37
33mbar
(-0.098MPa)
760
590
670
850
890
950
12.7
9.8
11.2
14.2
14.8
15.8
2BEA 203-0 970(D)
790(V)
880(V)
1100(V)
1170(V)
1300(V)
37
30
30
45
45
55
33mbar
(-0.098MPa)
1120
880
1000
1270
1320
1400
18.7
14.7
16.7
21.2
22.0
23.3
2BEA 252-0 740(D)
558(V)
660(V)
832(V)
885(V)
938(V)
45
30
37
55
75
75
33mbar
(-0.098MPa)
1700
1200
1500
1850
2000
2100
28.3
20.0
25.0
30.8
33.3
35.0
2BEA 253-0 740(D)
560(V)
660(V)
740(V)
792(V)
833(V)
885(V)
938(V)
75
45
55
75
75
90
90
110
33mbar
(-0.098MPa)
2450
1750
2140
2450
2560
2700
2870
3020
40.8
29.2
35.7
40.8
42.7
45.0
47.8
50.3
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