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Sanitary Stainless Steel Rotary Lobe Frequency Type Rotor Pump

Rotor pump is also named rotary lobe pump, three lobe pump, sole pump, etc. When the 2simultaneous reverse rotating rotors (with 2-4gears) revolve, it produces suction force at the inlet (vacuum), which intakes the material delivered.

  • DY-ZB3A
  • DEYI

Application

Rotor pump is also named rotary lobe pump, three lobe pump, sole pump, etc. This is called Frequency Type Rotor Pump. When the 2simultaneous reverse rotating rotors (with 2-4gears) revolve, it produces suction force at the inlet (vacuum), which intakes the material delivered.


Technical parameters

Material: SS304, SS316L

Transmission type: motor + fix velocity ratio speed reducer; motor+ mechanical friction type stepless speed variator; frequency conversion motor + frequency converter.

Available motor: single wing, double wing, tri-lobe.

Working temperature: -20 to 150 sterilization 180℃)

Gasket: Sic, EPDM, PTFE, Viton, etc., depending on handling materials.

Mechanical seal: Silicon-carbide, graphite-ceramic, etc.

Application: Food and beverage, fruit concentrates, paste products, cosmetics, medicine, chemical industry and others.


Main specifications

Model

Flow per 100 Rotation(L)

Suggestion Rotation Speed(RMP)

Capacity(L/H)

Power(KW)

ZB3A-3

3

200-500

300-800

0.55

ZB3A-6

6

200-500

650-1600

0.75

ZB3A-8

8

200-500

850-2160

1.5

ZB3A-12

12

200-500

1300-3200

2.2

ZB3A-20

20

200-500

2100-5400

3

ZB3A-30

30

200-400

3200-6400

4

ZB3A-36

36

200-400

3800-7600

4

ZB3A-52

52

200-400

5600-11000

5.5

ZB3A-66

66

200-400

7100-14000

7.5

ZB3A-78

78

200-400

9000-18000

7.5

ZB3A-100

100

200-400

10000-22000

11

ZB3A-135

135

200-400

15000-30000

15

ZB3A-160

160

200-400

17000-34000

18.5

ZB3A-200

200

200-400

21600-43000

22


Features and Benefits

Smallest Clearance
Our special alloy allows for the smallest clearance between rotors and casing.
Constant conveyance
Self-priming ability
Conveyance of all levels of viscosity
Highest Degree of Cleanability
Limited space within the pump for liquids to pool results in easy cleaning.
With vertical installation a CIP process eliminates the last drop of liquid remaining inside the pump.
Incredibly easy assembly/disassembly. Completely cleanable and sterilizable with CIP/SIP processes.
Standard: 95°C, High temperature: 150°C
Maximum Discharge Pressure 1.0 MPa = 10 bar
Special Features of the SC Series:
Fixed shaft rotor: disassembly/assembly is now a simple process. Because the shaft is fixed to the rotor, the rotor can be easily and accurately installed.
Flat head rotor and cover: the heads of the rotor and the cover are flat. This dramatically minimises the spaces in which liquid pooling may occur.
Super clean mechanical seal: the mechanical seal is simple and compact in design. There are no o-ring grooves, which may trap liquids and this contributes to easy cleaning.
Loosening the nut at the rear of the rotor unitized with the shaft enables easy disassembly, making it convenient for maintenance such as replacing mechanical seals.
Vertical and Horizontal Liquid Flow Available
Double and Single Blade Rotors Available


work schematic drawing

If you have any enquiry about quotation or cooperation,please feel free to email us at nicole@wzdeyee.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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