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Industrial water ring vacuum pump

Min.Order Quantity: 1 Set/Sets Industrial water ring vacuum pump

Supply Ability: 400~700 Set/Sets per Month Industrial water ring vacuum pump

Payment Terms: L/C,T/T,


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  Liquid ring compressor 2BE1 series liquid ring vacuum pump

 
Introduction:
2BE1 series water ring vacuum pump is an efficient and energy-saving product produced by our company combining the advanced technology of imported products. These series of pumps are single-stage and single-function structures with many advantages.
 
Simple structure, easy to maintain, reliable operation. They can be used for severe conditions such as a large number of drainage and load shock waves. The 2BE1 series is a high-vacuum, low-power, reliable running ideal replacement for the SK, 2SK, SZ, which is widely used in our country.
 
Main features:
1, impeller material using nodular iron or steel welding, ensure high stability, in any harsh conditions can greatly extend the service life of the pump.
2. Coupling (direct drive) adopts standard high-strength elastic products. The elastic element is made of polyurethane to ensure the reliable operation and long life of the pump.
3, the pump body is made of steel or stainless steel, so that the service life of the pump is 5 times higher than ordinary materials
4. Mechanical seal (optional) adopts imported parts to fully ensure no leakage in the long running process of the pump.

 

  

Model          Ultimate  pressure  hPa Rotary  speed  (r/min) Pumping  Speed
(m3/min)
Motor    power
(kW)
Transmission  type Weight  kg Inlet  Diam
(mm)
Outlet  Diam
(mm)
2BE1 102 33 1300 3.5 7.5 belt 295 65 65
1450 3.9 7.5 Direct coupling 311
1625 4.5 7.5 belt 311
1750 4.8 11 belt 346
2BE1  103 33 1300 5 11 Belt 347 65 65
1450 5.8 11 Direct  coupling 363
1625 6.4 15 Belt 388
1750 7 15 Belt 388
2BE1  153 33 1100 7.5 15 Belt 486 100 100
1300 9 18.5 Belt 533
1450 10 18.5 Direct  coupling 533
1625 11 22 Belt 551
1750 11.9 30 Belt 601
2BE1  202 33 790 9.5 18.5 Belt 850 125 125
880 11 18.5 Belt 850
980 12 22 Direct  coupling 925
1100 14 30 Belt 945
1170 15 30 Belt 945
2BE1  203 33 790 14 30 Belt 995 125 125
880 16 30 Belt 995
980 18 37 Direct  coupling 1065
1100 20 45 Belt 1085
1170 21 45 Belt 1085
2BE1  252 33 558 20 30 Belt 1460 150 150
660 25 37 Belt 1515
740 28 45 Direct  coupling 1693
820 30 55 Belt 1645
880 33 75 Belt 1805
2BE1  253 33 560 28 45 Belt 1695 150 150
590 30 55 Belt 2190
660 35 55 Belt 2170
740 39 75 Direct  coupling 2215
820 43 90 Belt 2055
2BE1  303 33 466 43 55 Belt 2645 200 200
520 45 75 Belt 2805
590 52 75 Direct  coupling 3080
660 58 90 Belt 2925
740 62 110 Direct  coupling 3160
2BE1  353 33 390 55 75 Belt 3560 250 250
415 58 90 Belt 3665
464 65 110 Belt 3905
520 72 132 Belt 4040
590 81 160 Direct  coupling 4750

Note: the motors recommended above work in most situations. Example: exhaust pressure exceeds the range of 0.02-0.05mpa, and then increase the motor. If the shaft power of 2BE1 vacuum pump is small in normal operation, it can also choose the motor with lower power close to the shaft power to save more energy. Note: the temperature of water ring vacuum pump had a great influence on its performance, but performance curve is under 15 ° C temperature test, vacuum pump, so in the actual choice should correct the bibulous rate. Modification method reference: the influence of water temperature on pump performance.

 

2BE1 series vacuum pump water consumption(m3/h),the tolerance is20%

Type

Standard speed
 rpm

Speed range
 rpm

The water consumption under the suction pressure as below:

 

 

 

≤160

200

300

400

500

600

700

>800

2BE 1  103

1450

1300~1750

1.4

1.4

0.93

0.93

0.93

0.93

0.47

0.47

2BE 1  153

1450

1100~1750

1.9

1.9

1.27

1.27

1.27

1.27

0.63

0.63

2BE 1  202

980

790~1300

2.1

2.1

1.4

1.4

1.4

1.4

0.7

0.7

2BE 1  203

980

790~1300

2.6

2.6

1.73

1.73

1.73

1.73

0.87

0.87

2BE 1  252

740

558~938

4.4

4.4

2.93

2.93

2.93

2.93

1.47

1.47

2BE 1  253

740

560~938

5.2

5.2

3.47

3.47

3.47

3.47

1.73

1.73

2BE 1  303

660

466~743

8.5

8.5

6.8

6.8

5.7

5.7

2.9

2.9

2BE 1  353

530

372~660

11.2

11.2

9.0

9.0

7.5

7.5

3.8

3.8

Note: 1, the working fluid types: water used in normal conditions, the standard temperature of 15 ° C (or the range of 0 ° C to 65 ° C). Or at least its 10 ℃ temperature below the boiling point. 2, the standards of the above said water pump speed data. For various velocities, the actual values in the diagram should be multiplied by the ratio between the actual velocities and the standard velocities. 3. If the flow of working fluid needs to be increased, the data in the figure above should be doubled.

 


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