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2BV Water Ring Vacuum Pump 2BV Water Ring Vacuum Pump 2BV Water Ring Vacuum Pump 2BV Water Ring Vacuum Pump
  • 2BV Water Ring Vacuum Pump
  • 2BV Water Ring Vacuum Pump
  • 2BV Water Ring Vacuum Pump
  • 2BV Water Ring Vacuum Pump
2BV Water Ring Vacuum Pump
2BV Water Ring Vacuum Pump
2BV Water Ring Vacuum Pump
2BV water ring vacuum pumps are widely used in petroleum, chemical, pharmaceutical, food, sugar industry and other fields.
Flow Rate: 27-500m3/h
Inlet and outlet size: 25-80mm(1-3 inch)
Applications: pumping air and steam
Product Description
Summarize:

 

2BV Water Ring Vacuum Pump for air and water vapour pressure to breathe, 33mbar absolute pressure (97%), vacuum pump suction pressure when in 80mbar below the condition, long-term work connected with protecting tube cavitation erosion of pump injector, i.e., protecting atmosphere, inspiratory pressure can reach 10mbar, injector pump can be directly mounted in a compressor, the pressure, to 0.26 MPa (maximum absolute pressure).

Main feature of vacuum pump:
-- Direct connection design of pump unit. Space saving and easily installing;
-- Good leak-proof quality. Easy to maintain;
-- Stable running. The noise ≤ 62 db;
-- Good corrosion resistance;
-- Unique design of air outlet to keep the vacuum pump in good working state.

Parameter Data: 
Model Max Pumping Speed
(m3/h)
mbar
(MPa)
Motor Rpm(r/min) Working fluid flow rate
(L/min)
dB
(A)
Weight
(kg)
Power
(kW)
Explosion-proof
grade
Protection
grade
2BV2  060 27 33mbar
(-0.098MPa)
0.81 / IP54 2840 2 62 31
2BV2  061 52 1.45 2840 2 65 35
2BV2  070 80 2.35 2860 2.5 66 56
2BV2  071 110 3.85 2880 4.2 72 65
2BV2  060-Ex 27 1.1 d Ⅱ BT4 IP55 2840 2 62 39
2BV2  061-Ex 52 1.5 2840 2 65 45
2BV2  070-Ex 80 3 2860 2.5 66 66
2BV2  071-Ex 110 4 2880 4.2 72 77
2BV5  110 165 4 / IP54 1440 6.7 63 103
2BV5  111 230 5.5 1440 8.3 68 117
2BV5  121 280 7.5 1440 10 69 149
2BV5  131 400 11 1460 15 73 205
2BV5  161 500 15 970 20 74 331
2BV5  110 165 4 / IP55 1440 6.7 63 153
2BV5  111 230 5.5 1440 8.3 68 208
2BV5  121 280 7.5 1440 10 69 240
2BV5  131 400 11 1460 15 73 320
2BV5  161 500 15 970 20 74 446
..........                  
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