Short Description

Model No.: Stainless-Steel-Lobe-Pump

China Pump Manufacturer offers Stainless Steel Lobe Pump.

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Key Specifications / Features

Place of Origin: Zhejiang, China (Mainland) Structure: Gear Pump Usage: Food and Beverage
Theory: Rotary Pump Standard or Nonstandard: Standard Fuel: Diesel
Power: Electric Application: Sanitary pump Name: Stainless Steel Lobe Pump
Pressure: Low Pressure Model Number: SECRP

Packaging & Delivery

Packaging Details: Wooden case or according to customer’s requirment
Delivery Time: Shipped in 20 days after payment


Stainless steel lobe pump

Operating principle:

Rotary lobe pump  basically consist of two rotary lobe rotors which rotary synchronously inside a casing without touching each other.

The two rotors divide the rotor chamber into to several smaller rooms and move in order as: a-b-c-d. 

At position a, only room 1 if filled with medium; at position b, some medium is closed in room B; at position C, some medium is also closed in room A, 

and at position d, room A and B are connected with room ii; here the medium is delivered to the outlet. With this circulation,

 the medium (material) is delivered through the pump continuously.

Technical parameters:

As the rotary lobe pump works, the spaces between the lobes and the casing are successively filled with fluid,

 which is transported to the discharge nozzle with a fixed amount of displacement. 

The pumped fluid forms a continuous stream thanks to the tolerances between the lobes and the pump casing,

 thus ensuring an efficient pumping.


Rotary Lobe pump is wildly used to transfer viscous media in food- processing, Cosmetics and chemical industry etc.

Design and features 

• Different Connection type: Welding; Thread; Clamp

• Different connections standard:DIN,SMS,JIS, ISO. 

• Pump support from AISI 304

• Inside surface finishing Ra < 0.4 um. 

• Outside surface finishing Mirror polished 

Options for rotary lobe pump

• Heating chamber (Jacket)

• Mechanical seals in SiC/C, SiC/SiC or TgC/SiC. 

• Cooled or double mechanical seal.  

• Motors with additional protection.(movable, ABB Explosion proof). 

• Trolley and/ Switchboard with invertor

Different rotary lobe for the pump

20171230225819 93386 - Stainless Steel Lobe Pump

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