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Lobe pump for petrochemicals

Our pumps are widely used in the petrochemical industry.We select the pump according to your characteristics of medium and condition of the technological requirements, bring you the best pump for your critical process, satisfied by you and your customers.. Typical medium to be transferred in petrochemical industry including lubricant, heavy oil, asphalt, catalyst, diesel.
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Bonve pumps are to be found in numerous processes. We select the pump according to your characteristics of medium and condition of the technological requirements, bring you the best pump for your critical process, satisfied by you and your customers. Typical medium to be transferred in petrochemical industry including lubricant, heavy oil, asphalt, catalyst, diesel.


Bonve pumps


Structure  advantage

Bonve pumps

Working diagram


Bonve pumps


Technical parameters


Model

Displace

-ment

(L/r)

Rotation

speed

(r/min)

Flow

rate

(M³/h)

Dis.

Pre.

(Mpa)

Electrical

power

(Kw)

Suc.

Pre.

(Mpa)

Dia. of inlet 

and 

outlet (mm)

25BV6 /12-2

0.15

20-600

2

0.1-1.2

1.1-2.2

-0.095

25

40BV6 /12-5

0.32

20-550

5

0.1-1.2

1.5-4

-0.095

40

50BV6 /12-10

0.65

20-550

10

0.1-1.2

2.2-7.5

-0.095

50

65BV6 /12-20

1.74

20-550

20

0.1-1.2

4-15

-0.095

65

80BV6 /12-30

2.48

20-550

30

0.1-1.2

5.5-22

-0.095

80

80BV6 /12-40

3.65

20-550

40

0.1-1.2

7.5-30

-0.095

100

125BV6 /12-50

4.60

20-550

50

0.1-1.2

11-45

-0.095

125

125BV6 /12-70

6.10

20-550

70

0.1-1.2

15-55

-0.095

125

125BV6 /12-80

7.63

20-550

80

0.1-1.2

18.5-75

-0.095

125

150BV6 /12-120

11.56

20-420

120

0.1-1.2

22-90

-0.095

150

150BV6 /12-150

14.22

20-420

150

0.1-1.2

37-110

-0.095

150

200BV6 /12-200

18.10

20-420

200

0.1-1.2

45-132

-0.095

200

250BV6 /12-250

22.92

20-420

250

0.1-1.2

55-160

-0.095

250

300BV6 /12-300

32.00

20-420

300

0.1-1.2

75-200

-0.095

300



Advantages of our pumps


  • Displacement: positive displacement, Displacement is proportional to the speed. Discharge pressure: upto 1.2 Mpa.
  • Suction capacity: Movable pumps can be used to pump canned medium, with intake vacuum of 0.08 Mpa.
  • Work efficiency: upto 90%
  • Special mediums to handle: high viscosity upto 1.5 million cps, high solid mediums upto 60%, sensitive mediums.
  • Reversible running allowed: Forward suction, reversal flushing can be realized with pump's symmetric structure, reversible transportation direction.
  • Dry running: with Bonve's special design on mechanical seal, dry running can be realized.
  • Maintenance: Compact structure, little space occupation, no need to move pipe systems when maintain.
  • Wear-resisting: all the contact parts are made of stainless steel. Nearly no wearing parts.
  • Low shearing: Low working speed, gap is kept between the rotors and between the rotor and the pump body, no friction, long life.
  • Replacement: take replace of screw pumps, gear pumps, centrifugal pump,  diaphragm pump etc.
  • Low cost: high working efficiency, low consumption, environmental friendly, low maintenance, long life.

How to choose our pump?


Selection Guideline

 Liquid name:___________

Viscosity:_______cp   Density:_______   Temperature:_____℃   PH value:________

Solid content:_______     Max. size of particle:_______ 

Capacity: Max. required__________ L/H    Working required__________ L/H

Discharge pressure: Max. required__________Mpa   Working required__________ Mpa

Connection type required:  Thread[       ]     Clamp[       ]

Installation type:  Fixed [        ]    Movable[        ]

Voltage:____ V      Frequency: _____Hz

Liquid contact material:   SS304 [         ]     316 [         ]   316L  [         ]     

Special request_____________________________________

Order qty.  


We are so pleased with interest into Our Bonve Rotary Lobe Pumps. Hope we can work with you and solve your pumping problem during production. Contact Mr. Hank Li with his mail bvsales1@bonvepumps.comfor a pump solution


Email: bvsales1@bonvepumps.com


Tel : 0086-574-87769810 

Mobile: 0086-15669501367



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We will contact you as soon as possible!

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Yuyao Huatai Bonve Pumps Co.,Ltd

When you choose a Bonve pump, you not only get the pump, but you also get the advantage of Bonve's engineering expertise and years of application knowledge in your industry.

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