Yb Self Priming Rotary Vane Pump - China

YB rotary slide vane pump is an efficient and reliable fluid conveying equipment, especially suitable for low-speed and high flow transmission scenarios, and performs well in harsh working environments such as high pressure difference and suction stroke

1 - It adopts ductile iron and self-lubricating vane structure, which can transmit viscous and volatile liquids, and has lower power consumption compared to similar pumps.

2 - The pump adopts a revolutionary cam design that can effectively eliminate cavitation, and significantly extend its service life through the use of new cam, blade materials, and heavy-duty bearings

3 - Its single mechanical seal design makes maintenance and replacement simple and convenient, while the large-sized non-metallic push rod supports high-speed rotation of the pump

In addition to the above characteristics, YB series slide pumps are widely used in various occasions such as conveying corrosive chemical media, liquefied petroleum gas, petroleum products, etc

Some models are also equipped with safety relief valves, which can ensure the safety of the pump and system in case of sudden shutdown of the outlet system, while preventing motor overload.

Pump can be directed coupled to the electric motor or through V-belt to motor.

YB rotary vane pump is a positive displacement pump, whose core structure includes an eccentric rotor, stator, vane, and flow distribution component.

Liquid transportation is achieved through the sealing cooperation between the vane and stator.

core structure

Rotor: Eccentrically installed inside the pump body, it drives the sliding vane to move when rotating.

Stator: The inner surface is a specific curved surface (such as an ellipse), forming a sealed cavity with the rotor.

Sliding vane: embedded in the rotor slot, tightly attached to the inner wall of the stator under centrifugal force or mechanical thrust, and slides with the rotation of the rotor.

working principle

Oil suction stage: The rotation of the rotor increases the volume of the sealing chamber, creating negative pressure to suck in liquid.

Oil pressure stage: The volume of the sealing chamber decreases, and the liquid is squeezed out.

Distribution structure: Separate the oil suction area from the oil pressure area through a distribution plate or sealing block to prevent backflow.

Material and Performance

Material: Ductile iron rotor with self-lubricating blades, suitable for conveying viscous or volatile liquids.

Features: Lower power and better sealing compared to pumps of the same type

Company Contact:

• Posted By: Kenshine Pump And Valve MFG Co.,LTD

• Phone: 862133592713

• Address: Yindu Road 1535,Minhang District, Shanghai, Shanghai , China

• Email:

• Website: http://www.kenshine-pump.com

• Business Description: Manufacturer and sales for various pumps such as centrifugal
  
  pump, industrial pump, chemical pump, submersible pump, self priming
  
  pump, diaphragm pump, electromagnetic pump, gear pump, multistage pump etc
  
  KENSHINE PUMP&VALVE MANUFACTURING CO., LTD is the integrated enterprise specializing in research and development and design and produce and sales of pump and valves.
  
  KENSHINE PUMP&VALVE MANUFACTURING CO., LTD locates in MINHANG industrial zone, SHANGHAI which is the economic trade center in China and established in 1985 - KENSHINE PUMP&VALVE MANUFACTURING CO., LTD have developed and enlarged many years, supported by scientific management, sophisticated technology, advanced equipment and strict quality system.
  
  Company is continuously going up as the 40% rising speed every year and is as the one of industrial manufacturer in China.
  
  Company had ISO certificate in 1998 and the products are according to JB/JQ20103 1998 and JB/JQ20104 1998 standard.
  
  The quality of products is insured by PICC.
  
  Company has several sales and service networks in many middle and big cities of China.
  
  The products are sold to domestic cities and exported oversea about 40% products.