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Chemical Grade Stainless Steel 316L Rotary Lobe Pump AES Transfer

Bonve Pump Industry specializes in rotary lobe pumps for the chemical industry, ensuring safety, efficiency, and reliability. Crafted from premium stainless steel, our pumps meet international chemical safety standards and handle corrosive, high-viscosity, and particle-laden media with ease. Their low-shear design preserves the integrity of the chemical compounds, while CIP/SIP compatibility simplifies cleaning processes. Bonve's rotary lobe pumps are the ideal choice for chemical producers seeking efficient conveying solutions that meet the rigorous demands of the industry.
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Chemical Grade Stainless Steel 316L Rotary Lobe Pump AES Transfer 


Bonve rotary lobe pumps are widely used in the daily chemicals, soaps & detergents, cosmetics and health care products. Due to the low speed operation, the pump is particularly suitable for the medium that is easy to foam, high viscosity, high concentration and strong abrasion. 

The pumped product quality does not change and cannot afford any physical and chemical reactions. There is a certain gap between the pump rotor and the rotor, and between the rotor and the pump body, without friction, and long service life. The pump has a compact structure, easy maintenance, almost no wearing parts, and low operating costs. 

Typical mediums transferred:
AES, LAS, AOS, K12, SLES, LABSA, glycerin, fatty alcohol, bath shampoo, skin cream, shampoo, detergent, toothpaste, pure soap, liquid soap, washing powder slurry, etc.



 

What Pump We Offer?

 

Bonve offers the broadest range of its Rotary Lobe Pumps for food industry. As an excellent pump manufacturer, our hard technical barriers have become a powerful help for our Bonve pumps reform and innovation. So far, Bonve pumps have developed to the fourth generation and are mature.

 

Interchangeable

 

· Interchangeable rotors, one pump multi-purpose.

· Targeted seal for specific application, ensure zero leakage.

 

Easy maintenance

 

· Compact structure, easy assembling and disassembling

· Maintenance in place, easy cleaning, CIPable and SIPable.

· Few wearing parts, low maintenance.

 

Long life

 

· All main parts proceed by CNC, high precision fabrication.

· No contact between the rotors, rotors and pump chamber.

· Six bearings with separate arrangement, high balance.

· Adjustable seal ring extends the shaft life.

· Axis key synchronous adjustment, no rotor collision  problem.

 

 

Working Principle

 

 

Bonve lobe pumps basically consist of two lobe rotors, which rotate synchronously driven by a pair of synchronous gears in the gearbox. The rotors are driven by the main shaft and sub-shaft to rotate in a synchronous reverse direction, which changes the pump capacity, builds up high vacuum and discharge pressure, thus an efficient pumping is formed. Gap is kept between the rotors and between the pump casing, no friction, long life, no damage, no physical and chemical reaction to the pumped products.

 

Bi-wing rotor diagram

 

 

Tri-lobe rotors diagram

 

 

 

Main Parts of the Complete Pump

 

Bonve complete pumps are usually composed of bare shaft pump, coupling and its guard, geared motor and base plate. With your order, bare shaft pump or complete pump is supplied.

 

 

 

Bare Shaft Pump Structure

 

Based on the port direction, we have the pump with horizontal port and vertical port to meet your site installation.

 

 

 

Structure Details

 

 

 

Complete Pump Types

 

 

 

Technical Parameters

 

Model

Displace

-ment

RPM

Flow

Dis. Pre.

Power

Vacuum

Port size

Max

viscosity

 

(L/r)

(r/min)

(m³/h)

(Mpa)

(kW)

(Mpa)

(mm)

(cp)

25BV12-05

0.06

10-1000

0-0.5

0-1.2

0.37-1.1

-0.080

25

1,500,000

40BV12-2

0.15

10-1000

0-2

0-1.2

0.75-2.2

-0.080

40

1,500,000

50BV12-5

0.32

10-800

0-5

0-1.2

1.5-4

-0.085

50

1,500,000

65BV12-10

0.65

10-600

0-10

0-1.2

2.2-7.5

-0.085

65

1,500,000

80BV12-20

1.74

10-500

0-20

0-1.2

4-15

-0.095

80

1,500,000

90BV12-30

2.60

10-500

0-30

0-1.2

5.5-22

-0.095

100

1,500,000

100BV12-40

3.65

10-500

0-40

0-1.2

7.5-30

-0.095

100

1,500,000

125BV12-50

4.60

10-500

0-50

0-1.2

7.5-37

-0.095

125

1,500,000

140BV12-70

6.10

10-500

0-70

0-1.2

11-45

-0.095

150

1,500,000

150BV12-80

7.63

10-500

0-80

0-1.2

11-55

-0.095

150

1,500,000

200BV12-120

11.56

10-400

0-120

0-1.2

15-75

-0.095

200

1,500,000

250BV12-150

14.22

10-400

0-150

0-1.2

18.5-90

-0.095

250

1,500,000

300BV12-200

20.80

10-300

0-200

0-1.2

22-110

-0.095

300

1,500,000

350BV12-300

32.60

10-250

0-300

0-1.2

45-160

-0.095

350

1,500,000

400BV12-400

50.40

10-250

0-400

0-1.2

55-200

-0.095

400

1,500,000

Note:
1. Tested medium: water. Your liquid's density, viscosity and temperature are necessary to supply when choose the pump.
2. Speed, flow rate, electrical power and pressure will be varified according to different liquid properties.
3. Port size can be changed as needed.

 

 

Selection Guidelines

 

Your Industry

 

About pump medium

Name:

Density (g/m³):

Viscosity (mPa.s):

Temperature (℃):

PH value:

Solid content (%):

Solid size (mm):

Suction side

Pressure: Positive (    ) bar; Negtive (    ) bar

How high (m):

Suction pipe length (m):

Diameter (mm):

Bends (Pcs):

T-piece (Pcs):

Valves (Pcs):

Discharge side

Pressure (Mpa):

Vertical delivery pipe length (m):

Total delivery pipe length (m):

Diameter (mm):

Bends (Pcs):

T-piece (Pcs):

Valves (Pcs):

Required flow rate (L/H)

Operating flow:

Max. flow:

Pump material required

SS304 (    )  SS316 (    )  SS316L (    )  Duplex stainless steel (    )

Motor required

Phase: Single (    )

Three (    )

Voltage (V):

Frequency (Hz):

IP grade:

Energy efficiency:

Anti-explosive:

Installation type

Fixed (    )

Movable (    )

Fixed with adjusting feet (    )

Others

 

 

 

About Us

 

BONVE is a Chinese leading manufacturer in ROTARY LOBE PUMPS and HOMOGENIZER MIXERS. Providing its customers with customized pumping and mixing solutions and solving their problems during the production.

Bonve pumps and mixers are widely used in food, dairy, beverages, chemical, pulp&paper, soaps&detergents, pharmaceuticals, pesticide, coatings etc. By 2020, Bonve served 4,000+ customers in various industries and 50,000+ pumps running in the worldwide.

Time and again companies specify Bonve pumps as the "standard" equipment for  their manufacturing processed. We are looking forward to be partner with you.

 

Contact Us

 

We welcome you to contact us for a pump solution if have any demand.  

Contact person: Mr. Luke

Tel: +86-574-87769810 Fax: +86-574-62962898

Mobile/Whatsapp/Wechat: +86 13586591843

Email: bvsales3@bonvepumps.com


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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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