Welcome to Zhuoxin pump official website!

2BVC series water ring vacuum pump

2BVC series water ring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (abs) (i.e. 97 degree). When the liquid ring vacuum pumps work under the condition near the limited vacuum for a long time, it is necessary to couple with the protection pipe in order to get rid of the screaming and protect the pump. If used as a compressor, its pressure is up to 0.26MPa (absolute pres series water ring vacuum pumps and compressors will replace the SKC and 2SKC series water ring pumps and the W, WY, WL series reciprocate pumps completely with their superior performance and advantages.

Main features:

  • The close­coupled design is convenient to install and can save space.
  • The standard seals are all used the John Crane mechanical seals.
  • 2BVC series products have the cavitation protection port. When they work under the condition near the limited vacuum, the cavitation protects p connects with the separator) to get rid of the screaming to protect the pump.
  • Aluminum bronze impeller is of high intensity and wearing well. The erosive­proof capacity of the pump can be improved by using it. If the pa
  • liquid flows are made of the stainless steel, the pumps can be used under the more rigorous condition.

Main application areas:

  • Vacuum filtering – Chemical filtering factories, chemical processing factories, iron ore factory, mining, phosphorite, paper making, poultry processing, coal-selecting factories.
  • Vacuum distillation – milk factory, foodstuff processing, chemical industry, the paper plasma factory.
  • Vacuum disinfection – hospital, infirmary, the laboratory.
  • Molding – Plastic, the polyethylene, rubber, tire manufacture etc.

Rebirth the compressed air – the paper plasma, iron and steel, automobile, glasses, chemical industry.

2BVC series LRVP performance parameter:

Curve number Model Suction Limited vacuum
mbar(MPa)
Motor power
kW
Explosive-proof
grade of motor
Pump Speed
r.p.m
Liquid flow rate
L/min
Noise
dB(A)
Weight
kg
m3/min m3/h
60V 2BVC2 060 0.45 27 33mbar
(-0.098MPa)
0.81 Non-explosive 2840 2 62 31
61V 2BVC2 061 0.86 52 1.45 2840 2 65 35
70V 2BVC2 070 1.33 80 2.35 2860 2.5 66 56
71V 2BVC2 071 1.83 110 3.85 2880 4.2 72 65
60V 2BVC2 060-Ex 0.45 27 1.1 dIIBT4 2840 2 62 39
61V 2BVC2 061-Ex 0.86 52 1.5 2840 2 65 45
70V 2BVC2 070-Ex 1.33 80 3 2860 2.5 66 66
71V 2BVC2 071-Ex 1.83 110 4 2880 4.2 72 77
110V 2BVC5 110 2.75 165 4  

 

 

 

Non-explosive

1440 6.7 63 103
111V 2BVC5 111 3.83 230 5.5 1440 8.3 68 117
121V 2BVC5 121 4.66 280 7.5 1440 10 69 149
131V 2BVC5 131 6.66 400 11 1460 15 73 205
161V 2BVC5 161 8.33 500 15 970 20 74 331
110V 2BVC6 110-EX 2.75 165 4  

 

 

 

dIIBT4

1440 6.7 63 153
111V 2BVC6 111-EX 3.83 230 5.5 1440 8.3 68 208
121V 2BVC6 121-EX 4.66 280 7.5 1440 10 69 240
131V 2BVC6 131-EX 6.66 400 11 1460 15 73 320
161V 2BVC6 161-EX 8.33 500 15 970 20 74 446

Notes:

1. The figure is obtained under the situation that the suction medium is saturation air at 20oC, the operating liquid at 15oC, and the discharge pressure is 1013mbar. The performance tolerance is 10%.
2. The flow rate data of the operating liquid indicates the data when the pump connects with the separator that only parts of the liquid are consumed. If the operating liquid doesn’t circulate, the consumed volume is 2 times as the data in the diagram.

 

2BVC type water ring vacuum pump installation size chart:
2BV2 series outline drawing (unit: mm):

 

Performance Curve for vacuum pump compressor 2BV;